<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/' xmlns:georss='http://www.georss.org/georss' xmlns:gd='http://schemas.google.com/g/2005' xmlns:thr='http://purl.org/syndication/thread/1.0'><id>tag:blogger.com,1999:blog-5507205327017281399</id><updated>2012-02-03T20:28:04.929+02:00</updated><category term='Vibraator'/><category term='Veetase'/><category term='Kaevandusvesi'/><category term='Kõvadus'/><category term='Open Pit'/><category term='Korrosioon'/><category term='Skaneeritud kaart'/><category term='Kivim'/><category term='Lasumustingimus'/><category term='Gaas'/><category term='SEJ'/><category term='Ehitusmaterjal'/><category term='Giljotiin'/><category term='Kiil'/><category term='Mäeinsener'/><category term='Kiviõli'/><category term='RRR'/><category term='Järvelubi'/><category term='Infiltratsioon'/><category term='Aurumootor'/><category term='RMR'/><category term='Šurf'/><category term='Lasu'/><category term='3D laserskänner'/><category term='Ettevõtted'/><category term='Turvas'/><category term='Tüübing'/><category term='Draag'/><category term='Kraapkonveier'/><category term='Projekteerimine'/><category term='Kraavitaja'/><category term='Poolkoks'/><category term='Kaevandamiskoht'/><category term='Maagikeha'/><category term='Välispuistang'/><category term='Põhjaveemaardla'/><category term='Mäetööd'/><category term='Kaevis'/><category term='Raudteeekskavaator'/><category term='Filtratsioonimoodul'/><category term='Graniit'/><category term='Energeetika'/><category term='PVRT'/><category term='MapInfo Professional'/><category term='Maavara kaevandamisloa graafiline lisa'/><category term='Kütus'/><category term='Lagi'/><category term='Glossary'/><category term='Kohtla põlevkivikaevandus'/><category term='Pdf'/><category term='Tugevusteooriad'/><category term='Õhik'/><category term='Ventilaator'/><category term='Pinnasevesi'/><category term='Suundpuurimine'/><category term='Suspensioon'/><category term='Ort'/><category term='Tarkvara'/><category term='Üldgeoloogilise uuringuloa vorm'/><category term='Digitaalprojekteerimine'/><category term='Maavara kaevandamise loa pikendamine'/><category term='Müratase'/><category term='Fotod'/><category term='Plumpsutaja'/><category term='Risk'/><category term='Liug'/><category term='Tsentrifugaalpump'/><category term='Hüdrauliline sahk'/><category term='Rootorpurusti'/><category term='Sammuv draglain'/><category term='Mäeinstituut'/><category term='Romboeeder'/><category term='Stalaktiidid'/><category term='Võistlus'/><category term='HMS'/><category term='Tühjendamine'/><category term='Valem'/><category term='kontuurlõhkamine'/><category term='Lõhkeaine'/><category term='Üleriigilise tähsusega maardla'/><category term='Maavarad'/><category term='Kopa luuk'/><category term='Sitkus'/><category term='Geoloogiline uuring'/><category term='Ooid'/><category term='Erimasin'/><category term='Ürgeoon'/><category term='GIS'/><category term='Mäemehed'/><category term='Külgkivim'/><category term='Põhikaart'/><category term='Kong'/><category term='geoloogia'/><category term='Arteesiavesi'/><category term='Ekskavaatorkobesti'/><category term='Haardkopp'/><category term='Vibromeeter'/><category term='Puurvanker'/><category term='Järve- ja meremuda'/><category term='Viivikonna karjäär'/><category term='Suurim'/><category term='Mahumass'/><category term='Raudtee'/><category term='Korrastamistingimused'/><category term='Keemilised elemendid'/><category term='Põhi'/><category term='Andmebaasid'/><category term='Nordkalk'/><category term='Märgistus'/><category term='RQD'/><category term='Sisepuistang'/><category term='MGIS'/><category term='Draglain'/><category term='Põiksus'/><category term='Greiferkoppekskavaator'/><category term='Pulp'/><category term='Mäetöö'/><category term='Torutransport'/><category term='Hind'/><category term='Suletis'/><category term='Caterpillar'/><category term='Maavaravaru kuuluvus'/><category term='Kaeveväli'/><category term='Valgla'/><category term='Maavara kaevandamisõiguse tasu'/><category term='Kaevandus'/><category term='Tardkivim'/><category term='Korrastamine'/><category term='Kaevandamisala'/><category term='Vibroripper'/><category term='Kivikülv'/><category term='Komatsu'/><category term='Allmaakaevandamine'/><category term='Suruõhupuur'/><category term='Aherdumine'/><category term='Legend'/><category term='Greider'/><category term='Vibratsioon'/><category term='Ee pass'/><category term='inimkäik'/><category term='Vee seest kaevandamine'/><category term='Vasemaak'/><category term='Kaart'/><category term='Arumetsa'/><category term='Point Load Test'/><category term='Vanker'/><category term='Handbook'/><category term='Maardla'/><category term='Agricola'/><category term='Animatsioon'/><category term='Mining'/><category term='Mäepääste'/><category term='Klivaaž'/><category term='Apatiit'/><category term='BAPT'/><category term='Veekõrvaldus'/><category term='Kvaliteedinäitaja'/><category term='Imitoru'/><category term='Pruunsüsi'/><category term='Murdepind'/><category term='Võnkekiirus'/><category term='Kaadvagonett'/><category term='Turbaväli'/><category term='Haamer'/><category term='Dredž'/><category term='Geodeesia'/><category term='Stalagmiidid'/><category term='Tuulutus'/><category term='Mäemasinate tootjad'/><category term='Roomikud'/><category term='Viimistluskivi'/><category term='Markšeideriasjandus'/><category term='Veosevoog'/><category term='Majandus'/><category term='Kaevandamistehnoloogia'/><category term='Pinnasepump'/><category term='Sammuv ekskavaator'/><category term='Puurauk'/><category term='Vanim'/><category term='Sümbol'/><category term='Toestamine'/><category term='Ekskavaator'/><category term='Traktorskreeper'/><category term='Kühvel'/><category term='Seade'/><category term='Biotiit'/><category term='Monorelsskaadurvagonett'/><category term='Traktor-ekskavaator'/><category term='Maavara kaevandamise luba'/><category term='Tunnel'/><category term='Visual MODFLOW'/><category term='Täitematerjal'/><category term='Paljukopaline ekskavaator'/><category term='Kaevur'/><category term='Kihilisus'/><category term='Agueoon'/><category term='Inversiooniteljed'/><category term='Pöördkoppekskavaator'/><category term='Lõhkamine'/><category term='Ühikud'/><category term='Püriit'/><category term='Poolvääriskivi'/><category term='Ventilatsioon'/><category term='Kõrgsoo'/><category term='Müra'/><category term='Oherdi'/><category term='LMG'/><category term='Maa-alune'/><category term='Kettekskavaator'/><category term='Care Track'/><category term='Veotee'/><category term='Enampakkumine geoloogilise uuringu loa taotlemisel'/><category term='Roomikutega kopplaadur'/><category term='Roomiklaadur'/><category term='Raamat'/><category term='Aeratsioonivöönd'/><category term='Greifer'/><category term='Katendi eemaldamine'/><category term='Paakauto'/><category term='Pindesi-freeskombain'/><category term='Jahutus'/><category term='Elektrijuhtivus'/><category term='Pikkesi'/><category term='Kaevandamisviis'/><category term='Veekogur'/><category term='Rusikareegel'/><category term='Graptoliitargilliit'/><category term='Turba pööraja'/><category term='Suruõhumootor'/><category term='Kaevandamise keskkonnamõju'/><category term='Päevakivid'/><category term='Maavara kasutusala kood'/><category term='NONEL'/><category term='Kamberkaevandamine'/><category term='Mitmeotstarbeline ekskavaator'/><category term='Vasar'/><category term='Geodeet'/><category term='Šaht'/><category term='Reeper'/><category term='Kiudbetoon'/><category term='Purunemiskindlus'/><category term='Tunneli läbindamine'/><category term='Carlson'/><category term='LIDAR'/><category term='Selektiivne kaevandamine'/><category term='Kaeveõõs'/><category term='Protsess'/><category term='Monorelss'/><category term='Kaevik'/><category term='Rataslaadur'/><category term='Maakoor'/><category term='Põhjaveetase'/><category term='Nõgu'/><category term='Diver'/><category term='Tabelid'/><category term='Kulu'/><category term='Mürameeter'/><category term='AutoCAD'/><category term='Laava'/><category term='Kraav'/><category term='Teedeehitus'/><category term='Bucyrus'/><category term='Allmaakopplaadur'/><category term='Kaldkiht'/><category term='Rekord'/><category term='Kraavipuhastaja'/><category term='Vaatluspuurkaev'/><category term='Kurd'/><category term='Soonur'/><category term='Tihedus'/><category term='Kvarts'/><category term='LHD'/><category term='Ujuvdraglain'/><category term='Ratasekskavaator'/><category term='Hobuveok'/><category term='Vahetu lagi'/><category term='Mäendusõpik'/><category term='Liigendkallur'/><category term='Kopplaadur'/><category term='Läbindamine'/><category term='Separaator'/><category term='Veeringe'/><category term='Väljamine'/><category term='Haardkoppekskavaator'/><category term='Pumbajaam'/><category term='Ratasbuldooser'/><category term='Vahekäik'/><category term='Kivimurd'/><category term='Käsiraamat'/><category term='Küsimused'/><category term='Kivimite omadused'/><category term='Tektoonika'/><category term='Vesi'/><category term='Statistika'/><category term='Laadimismasin'/><category term='Rootorekskavaator'/><category term='Hüdrovasar'/><category term='gesenk'/><category term='Kivisüsi'/><category term='Toestik'/><category term='Isomorfism'/><category term='Lühieekombain'/><category term='Plaatkonveier'/><category term='Vertical Mapper'/><category term='Jaoskond'/><category term='Bensiinimootor'/><category term='Kivimimassiiv'/><category term='Mäeõpiku TOP10'/><category term='Killustik'/><category term='Nivelliir'/><category term='Sümmeetriatasapind'/><category term='Varu'/><category term='Turba kaevandamine'/><category term='Täitmine'/><category term='Projekt'/><category term='Alanduslehter'/><category term='Labidas'/><category term='Mudel'/><category term='Seismomeeter'/><category term='Veealune kaevandamine'/><category term='TBM'/><category term='Kivimite füüsikalis-tehnilised omadused'/><category term='Kuulveski'/><category term='Kallur'/><category term='Veeimavus'/><category term='Põlevkivi'/><category term='Auto'/><category term='GPS'/><category term='Wirtgen'/><category term='Dünaamiline veetase'/><category term='Masin'/><category term='Mikser'/><category term='Skipp'/><category term='Piimkvarts'/><category term='Mäemärk'/><category term='Lühendid'/><category term='Hobuvints'/><category term='Karjääriväli'/><category term='Savimineraal'/><category term='Kopp-purusti'/><category term='Proterosoikum'/><category term='Klassifikatsioonisüsteemid'/><category term='Aidu karjäär'/><category term='Läbinduskilp'/><category term='Varing'/><category term='Kadu'/><category term='Kivistis'/><category term='Rajoneerimine'/><category term='Müratõke'/><category term='Arumetsa savikarjäär'/><category term='Välitöö(d)'/><category term='Heljum'/><category term='Karjääriala'/><category term='Üldgeoloogiline uuring'/><category term='Frakkimine'/><category term='Nõlv'/><category term='Värvi ise'/><category term='Lastele'/><category term='Fanerosoikum'/><category term='Veoskeem'/><category term='Lõhenevus'/><category term='Katenditegur'/><category term='Pumbad'/><category term='Kopp-sõel'/><category term='Sõel'/><category term='Sump'/><category term='Pöördemoment'/><category term='Tükkturvas'/><category term='Fordson'/><category term='Poor'/><category term='Geofence'/><category term='Online tarkvara'/><category term='Rakendusgeoloogia'/><category term='Põlevkivikaevandus'/><category term='Tiivik'/><category term='proov'/><category term='Kopavars'/><category term='Amfiboliit'/><category term='FOPS'/><category term='Karjääriekskavaator'/><category term='Müraallikas'/><category term='Transport'/><category term='Kivimimehhaanika'/><category term='Põlevkiviõli'/><category term='Staatiline veetase'/><category term='Reoloogia'/><category term='Läbinduskombain'/><category term='Tervik'/><category term='Freesimine'/><category term='Kiltkivi'/><category term='Tõste'/><category term='Maavara kaevandamise aastamäär'/><category term='Segaja'/><category term='Kronometraaž'/><category term='Volvo'/><category term='Savi'/><category term='Operatsioon'/><category term='Pneumomootor'/><category term='Diktüonaamakilt'/><category term='Ohutus'/><category term='Puistang'/><category term='Kraavilõikaja'/><category term='Esimene'/><category term='Vastukoppekskavaator'/><category term='Aheraine'/><category term='Soo'/><category term='Süvendamine'/><category term='Kaksikpoorsus'/><category term='Kaevandamine'/><category term='Põhilagi'/><category term='Kaldenurk'/><category term='Frontaallaadur'/><category term='Fosforiit'/><category term='Levila'/><category term='Väikekarjäär'/><category term='Kontsessioon'/><category term='Kvaasistabiilne maa'/><category term='Grader'/><category term='Kveeršlaag'/><category term='Karst'/><category term='Gneiss'/><category term='Kompaktor'/><category term='Mäendustingimused'/><category term='Allmaa-'/><category term='Tihendamine'/><category term='Aukkaevandamine'/><category term='Hammaskett'/><category term='SOND'/><category term='Ortofoto'/><category term='Veesõiduki kinnitus'/><category term='Kuivaine kütteväärtus'/><category term='Valgala'/><category term='Kristalliinne ehituskivi'/><category term='Veoauto'/><category term='Muld'/><category term='Tasuta'/><category term='Maapinnalähedane põhjavesi'/><category term='Kvartsiit'/><category term='Mäerõhk'/><category term='Puurpink'/><category term='Energia'/><category term='Maksimaalne lubatud võnkekiirus'/><category term='Päevakivide asendajad'/><category term='Andmed'/><category term='Ligniit'/><category term='Mäepääste korv'/><category term='Skreeperkallur'/><category term='Paljandamine'/><category term='Skimmer'/><category term='Vaal'/><category term='Läbipaistvus'/><category term='Stabiilsus'/><category term='Konvergents'/><category term='Tuumakütus'/><category term='Buldooser'/><category term='Kaevandamismahud'/><category term='Rebenemisnurk'/><category term='Plaatkonveierekskavaator'/><category term='Täispööratav ekskavaator'/><category term='Sõnastikud'/><category term='Isikukaitsevahendid'/><category term='Vagonett'/><category term='Plaxis'/><category term='Ankurtoestik'/><category term='Mehaaniline raimamine'/><category term='Sõnaraamat'/><category term='Hüdrofrakkimine'/><category term='Lõhketööd'/><category term='Mineraal'/><category term='Highwall Miner'/><category term='Küllastusvöönd'/><category term='Söehöövel'/><category term='Kaevandusala'/><category term='Lahustamisega kaevandamine'/><category term='Geomaatika'/><category term='KOMTRAX'/><category term='Karsti koopad'/><category term='Kombain'/><category term='Kohaliku tähtsusega maardla'/><category term='Jääk'/><category term='Nool'/><category term='Koristustööd'/><category term='Mullakaart'/><category term='Kaevandamismoodus'/><category term='Mäeeraldis'/><category term='Laenguauk'/><category term='Nõlvakarjäär'/><category term='Settebassein'/><category term='Laserkaugusmõõtja'/><category term='Detonatsioon'/><category term='Pasportiseerimine'/><category term='Varinguauk'/><category term='Pärikoppekskavaator'/><category term='Payloader'/><category term='Laavakaevandamine'/><category term='Nafta'/><category term='PLT'/><category term='Draglaini kopp'/><category term='Voolukiirus'/><category term='Vedu'/><category term='Madalsoo'/><category term='Hunnik'/><category term='Eoon'/><category term='Kaadur'/><category term='Topis'/><category term='Sümmeetriateljed'/><category term='Pealmaakopplaadur'/><category term='Paljukopaline kettekskavaator'/><category term='Reaktsioonipuit'/><category term='Süvend'/><category term='Plastsus'/><category term='Kaevanduse mõõdistamine'/><category term='Veebiõpik'/><category term='Skalenoeeder'/><category term='Teehöövel'/><category term='Niiskus'/><category term='Veovahend'/><category term='Veekraav'/><category term='Löökpurusti'/><category term='Hoidetervik'/><category term='Mohsi skaala'/><category term='Bentoniit'/><category term='Soojak'/><category term='Aukkarjäär'/><category term='Kommenteerimine'/><category term='Tükkturba koguja'/><category term='Mäenänn'/><category term='Punker'/><category term='Modelleerimine'/><category term='Ettepanekud'/><category term='Läige'/><category term='Höövel'/><category term='Mootorgreider'/><category term='Buldooserkobesti'/><category term='Nidusus'/><category term='Turba profileerija'/><category term='Füüsikalised väljad'/><category term='Näritspuur'/><category term='Trollikallur'/><category term='Kaalman'/><category term='Kristallograafia'/><category term='Freesturvas'/><category term='Otsekoppekskavaator'/><category term='Piik'/><category term='Open Cast'/><category term='Veekõrvalduspuurauk'/><category term='Hobujõud'/><category term='Toru'/><category term='Mäendusmärk'/><category term='Ülegabariidiline'/><category term='Hüdrogeoloogia'/><category term='Plokikivi'/><category term='Köistõste'/><category term='Esi'/><category term='Trapetsoeeder'/><category term='Tuulutustõke'/><category term='Serv'/><category term='Kaevandusgaas'/><category term='Uraan'/><category term='Lõhkevõrk'/><category term='ANFO'/><category term='Lubjakivi'/><category term='Pinnaveekogu'/><category term='Ilming'/><category term='Mäendus'/><category term='Raimatavus'/><category term='Veemahtuvus'/><category term='Vagun'/><category term='Surpac Vision'/><category term='Baaskaart'/><category term='Korrasamine'/><category term='Trencher'/><category term='Abrasiivsus'/><category term='Sõelmed'/><category term='Õpik'/><category term='Rauamaak'/><category term='Stope'/><category term='Kaevamine'/><category term='Koonuspurusti'/><category term='Valelagi'/><category term='Kallurhaagis'/><category term='Sein'/><category term='Tootlikkus'/><category term='Mäemasin'/><category term='Kiiver'/><category term='Kurisu'/><category term='Mass'/><category term='Film'/><category term='Mäenduslikud omadused'/><category term='Bremsberg'/><category term='Lühiesi'/><category term='Gradiir'/><category term='Santa Barbara'/><category term='Plagioklass'/><category term='Laadimine'/><category term='Vaalkarjäär'/><category term='Survetugevus'/><category term='Küsimus'/><category term='Vermeer'/><category term='Õlitootmine'/><category term='Maapõu'/><category term='Suured kambrid'/><category term='Hõlm'/><category term='Plokkturvas'/><category term='Moondekivim'/><category term='Raba'/><category term='Mäeettevõte'/><category term='Roomiktraktor'/><category term='Roomikbuldooser'/><category term='Mineraloogia'/><category term='Vahekatend'/><category term='Kopp'/><category term='Püsivus'/><category term='Monorelssvedu'/><category term='Tahhümeeter'/><category term='EMA'/><category term='Maavara kaod'/><category term='Detonaator'/><category term='Veejuhtivus'/><category term='Ajalugu'/><category term='Rikastamine'/><category term='Põlevmaavara'/><category term='Kobestustegur'/><category term='Amfibool'/><category term='Raimamine'/><category term='Veevahetus'/><category term='Katend'/><category term='Signaalid'/><category term='Info'/><category term='Kruus'/><category term='PVT'/><category term='Käsitsi kaevandamine'/><category term='Virtuaalne kaevandamine'/><category term='Lõikepea'/><category term='Uudis'/><category term='Veeand'/><category term='Tähikveoratas'/><category term='Kirka'/><category term='Sahk'/><category term='Maavara'/><category term='Ramp'/><category term='Halb termin'/><category term='Karinu'/><category term='Avakaevandamine'/><category term='Suundpuur'/><category term='Termin'/><category term='Purusti'/><category term='Mäenduslik keskkonnakaitse'/><category term='Tsükkel'/><category term='Purustusaste'/><category term='Tõsteseade'/><category term='Mäetehnika'/><category term='Haprus'/><category term='Uudised'/><category term='Relss'/><category term='Soojuselektrijaam'/><category term='Metaan'/><category term='Sümmeetriakese'/><category term='Terasuurus'/><category term='Arhaikum'/><category term='Ripper'/><category term='Diküoneemaargilliit'/><category term='Traktor'/><category term='Ortoklass'/><category term='Jaan Kark'/><category term='Kaevurite pühak'/><category term='Fosfaatkeraamika'/><category term='Tükeldi'/><category term='RSR'/><category term='Kaevandamisloa muutmine'/><category term='Tõmbetugevus'/><category term='Krossing'/><category term='Loata kaevandamine'/><category term='Turba tiguprofileerija'/><category term='Vajum'/><category term='Mäeõpik'/><category term='Roomitraktor'/><category term='Põhjaveekiht'/><category term='Mäenaised'/><category term='Põhjavesi'/><category term='Keskkonnamõju hindamine'/><category term='Puuraugu likvideerimine'/><category term='Järelkäru'/><category term='Lintkonveier'/><category term='Fossiil'/><category term='Käsikäru'/><category term='Langetatud maa'/><category term='Suue'/><category term='Külmakindlus'/><category term='Scooptram'/><category term='Skreeper'/><category term='Klassifikatsioonid'/><category term='Tehas'/><category term='Kiud'/><category term='Valikväljamine'/><category term='Strekk'/><category term='Aktiivne tarbevaru'/><category term='Siirdesoo'/><category term='Töötsükkel'/><category term='Aurusilinder'/><category term='Helisõnastik'/><category term='Tehnoloogia'/><category term='Digiõpik'/><category term='De re Metallica'/><category term='Sete'/><category term='Projekteerija'/><category term='ROPS'/><category term='pH'/><category term='Suveniir'/><category term='BAT'/><category term='Pürokseenid'/><category term='Mäemees'/><category term='Piusa klaasiliivakaevandus'/><category term='Paekivi'/><category term='Pump'/><category term='Seismoloog'/><category term='Elevaatorkonveier'/><category term='Karjäär'/><category term='Auruekskavaator'/><category term='Kriit'/><category term='Kohaliku tuulutuse ventilaator'/><category term='Mängud'/><category term='Lõhe'/><category term='Aherainepuistang'/><category term='Turbakoguja'/><category term='Frontaalkombain'/><category term='SOMP'/><category term='Hüdrauliline ekskavaator'/><category term='Puurimine'/><category term='Settekivim'/><category term='Initsieerimisvahend'/><category term='Liiv'/><category term='Elektromagnetilised omadused'/><category term='Fossiilne kütus'/><category term='Laadur'/><category term='Laeng'/><category term='Dolokivi'/><category term='Kilt'/><category term='Kvaliteet'/><category term='Laotur'/><category term='Kamber'/><category term='Kombainilaava'/><category term='Tranšee'/><category term='Puistematerjalid'/><category term='Vaalkaevandamine'/><category term='Jäätmed'/><category term='Kuhi'/><category term='pH-meeter'/><category term='Amfiboolid'/><category term='Polümorfism'/><category term='Kaevand'/><category term='Stoll'/><category term='Elektrijaam'/><category term='Kildagaas'/><category term='Geotehnoloogia'/><category term='Mäeõpiku koopia'/><category term='Kaevandamisluba'/><category term='Freeskombain'/><category term='Kivimitge omadused'/><category term='Kivimimehhanika'/><category term='Seismika'/><category term='Fresno'/><category term='3D'/><category term='Konveier'/><category term='Savikivi'/><category term='Lõugpurusti'/><category term='Kobestamine'/><category term='Astang'/><category term='Müüt'/><title type='text'>Mäendusõpik  -   mi.ttu.ee/opik</title><subtitle type='html'>Mäeinstituudi veebiõpik kaevandamisest, rakendusgeoloogiast ja  geotehnoloogiast</subtitle><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://maeopik.blogspot.com/feeds/posts/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default?max-results=100'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/'/><link rel='hub' href='http://pubsubhubbub.appspot.com/'/><link rel='next' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default?start-index=101&amp;max-results=100'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>938</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>100</openSearch:itemsPerPage><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-3085004878506787584</id><published>2012-02-02T16:12:00.000+02:00</published><updated>2012-02-03T08:10:17.495+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Ripper'/><title type='text'>Esimesed suured ripperid</title><content type='html'>&lt;div style="text-align: justify;"&gt;Esimese suure &lt;a href="http://maeopik.blogspot.com/2008/11/ripper.html"&gt;ripperi&lt;/a&gt; tegi 1931. aastal &lt;a href="http://kaevandamine.blogspot.com/2011/08/robert-gilmour-letourneau.html" target="_blank"&gt;R G LeTourneau&lt;/a&gt; &lt;a href="http://et.wikipedia.org/wiki/Hooveri_pais" target="_blank"&gt;Hooveri tammi&lt;/a&gt; juurdepääsutee ehitamiseks. &lt;a href="http://maeopik.blogspot.com/2008/11/ripper.html" target="_blank"&gt;Ripper&lt;/a&gt;, mis kaalus 3..4 tonni, kandis nime Rooter, haagiti &lt;a href="http://maeopik.blogspot.com/2010/09/caterpillar-maailma-suurim-maemasinate.html" target="_blank"&gt;Caterpillar&lt;/a&gt; Diesel Seventy-Five roomiktraktori taha.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/LhJIkK6mT6aY84ozF3IGvQ?feat=embedwebsite"&gt;&lt;img height="400" src="https://lh3.googleusercontent.com/-1VV36V0FOfE/TjamSa0vM0I/AAAAAAAARHQ/OeJhy7cGPXc/s400/Earthmoving_maeinstituut-103.JPG" width="296" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-3085004878506787584?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3085004878506787584'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3085004878506787584'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/02/esimesed-suured-ripperid.html' title='Esimesed suured ripperid'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-1VV36V0FOfE/TjamSa0vM0I/AAAAAAAARHQ/OeJhy7cGPXc/s72-c/Earthmoving_maeinstituut-103.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-7286788728918435529</id><published>2012-01-30T16:01:00.000+02:00</published><updated>2012-01-30T16:01:00.152+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Kopplaadur'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Esimene kopplaaduriks ehitatud masin</title><content type='html'>&lt;div style="text-align: justify;"&gt;Esimene kopplaadur, mida ei monteeritud olemasolevale traktorile, vaid ehitati spetsiaalselt kopplaaduriks oli 1939. aastal Frank G Houghi poolt tehtud PAYloader - Hough Small. Kaubamärgina võeti kasutusele termin "Payloader" &lt;a href="http://maeopik.blogspot.com/2010/10/kopplaadur.html"&gt;kopplaaduri&lt;/a&gt; mõistes.&amp;nbsp;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/Nz1pHVOHc_cmSlHOIjwIEw?feat=embedwebsite"&gt;&lt;img height="256" src="https://lh3.googleusercontent.com/-sCb_qBiPmVI/TjamOyIVVpI/AAAAAAAARHI/eeWl3ss5pcA/s400/Earthmoving_maeinstituut-101.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-7286788728918435529?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7286788728918435529'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7286788728918435529'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/esimene-kopplaaduriks-ehitatud-masin.html' title='Esimene kopplaaduriks ehitatud masin'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-sCb_qBiPmVI/TjamOyIVVpI/AAAAAAAARHI/eeWl3ss5pcA/s72-c/Earthmoving_maeinstituut-101.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-7874877249257869570</id><published>2012-01-28T15:26:00.003+02:00</published><updated>2012-01-28T15:55:27.856+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Kopplaadur'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Esimene "ülepea" kopplaadur</title><content type='html'>&lt;div style="text-align: justify;"&gt;Esimese &lt;a href="http://maeopik.blogspot.com/2010/10/kopplaadur.html"&gt;kopplaaduri&lt;/a&gt;, (&lt;a href="http://kaevandamine.blogspot.com/2011/08/eimco.html"&gt;Eimco Rocker Shovel&lt;/a&gt;) mis tõstis kopa üle masina, e. "üle pea" tegi &lt;a href="http://kaevandamine.blogspot.com/2011/08/eimco.html"&gt;Eimco&lt;/a&gt; 1930. aastal kaevandustesse eelaaduriks. Selle näitel tegi Anderson brothers 1932. aastal &lt;a href="http://maeopik.blogspot.com/2010/09/caterpillar-maailma-suurim-maemasinate.html"&gt;Caterpillar&lt;/a&gt; Fifteen roomiktraktori baasil kopplaaduri, mis täitis kopa tagurpidi puistangu poole sõites ja tühjendas koppa üle masina tõstes.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/wWspxyfS5klUaNnTk53u_w?feat=embedwebsite"&gt;&lt;img height="382" src="https://lh6.googleusercontent.com/-XKrFfYqMTTI/TjamN9z4-xI/AAAAAAAARHE/ISS9KH6J63g/s400/Earthmoving_maeinstituut-100.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-7874877249257869570?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7874877249257869570'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7874877249257869570'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/esimene-ulepea-kopplaadur.html' title='Esimene &quot;ülepea&quot; kopplaadur'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-XKrFfYqMTTI/TjamN9z4-xI/AAAAAAAARHE/ISS9KH6J63g/s72-c/Earthmoving_maeinstituut-100.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-8881712573640312741</id><published>2012-01-25T15:13:00.001+02:00</published><updated>2012-01-25T15:13:00.471+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Roomikutega kopplaadur'/><category scheme='http://www.blogger.com/atom/ns#' term='Kopplaadur'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Roomikutega kopplaaduri eelkäija</title><content type='html'>&lt;div style="text-align: justify;"&gt;Roomikutega &lt;a href="http://maeopik.blogspot.com/2010/10/kopplaadur.html"&gt;kopplaaduri&lt;/a&gt; eelkäijaks võib lugeda 1935. aastal Tracksoni Caterpillar Twenty roomiktraktorile monteeritud tõstukiga koppa, mille trosse tõmmati hüdrosilindritega.&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/VBoeLxe5S-dVpXv9Kkybgg?feat=embedwebsite"&gt;&lt;img height="256" src="https://lh3.googleusercontent.com/-ixS28X9xf2w/TjamMamzbAI/AAAAAAAARHA/ZOdNnCg_vRo/s400/Earthmoving_maeinstituut-99.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-8881712573640312741?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8881712573640312741'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8881712573640312741'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/roomikutega-kopplaaduri-eelkaija.html' title='Roomikutega kopplaaduri eelkäija'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-ixS28X9xf2w/TjamMamzbAI/AAAAAAAARHA/ZOdNnCg_vRo/s72-c/Earthmoving_maeinstituut-99.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-8744272880788092786</id><published>2012-01-22T15:02:00.000+02:00</published><updated>2012-01-22T15:02:00.696+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Paljukopaline kettekskavaator'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Esimene roomikutega paljukopaline ekskavaator</title><content type='html'>&lt;div style="text-align: justify;"&gt;Esimese roomikutega (nii bensiini kui diiselmootoriga) &lt;a href="http://maeopik.blogspot.com/2009/09/paljukopaline-kettekskavaator.html"&gt;paljukopalise kettekskavaatori&lt;/a&gt; tegi &lt;a href="http://maeopik.blogspot.com/2011/08/lmg-lubecker-maschinenbau-gesellschaft.html"&gt;LMG&lt;/a&gt; 1935. aastal. Samal aastal sai alguse rootorekskavaatorite kasutamine (LMG 360 t) pruunsöekaevandamisel Bitterfieldi karjääris Saksamaal. 1938. aastal ehitas Hamburg-Magdeburg Damfschiffahrts-Compagnie maailma suurima paljukopalise kettekskavaatori - 2500 tonnise, 44000 kuupmeetrit päevas väljava ekskavaatori.&amp;nbsp;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/ls6AwdpflxahKmBqmSdLig?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="color: black;"&gt;&lt;img height="197" src="https://lh5.googleusercontent.com/-hgzBkuVohLA/TjamLCmScgI/AAAAAAAARG8/NGuXZ8Jy_TA/s400/Earthmoving_maeinstituut-98.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Times New Roman'; font-size: small;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-8744272880788092786?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8744272880788092786'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8744272880788092786'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/esimene-roomikutega-paljukopaline.html' title='Esimene roomikutega paljukopaline ekskavaator'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh5.googleusercontent.com/-hgzBkuVohLA/TjamLCmScgI/AAAAAAAARG8/NGuXZ8Jy_TA/s72-c/Earthmoving_maeinstituut-98.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-5677786503751246684</id><published>2012-01-19T14:55:00.000+02:00</published><updated>2012-01-19T14:55:00.574+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Draglain'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Sammuv draglain'/><title type='text'>Marion 7400</title><content type='html'>&lt;a href="http://kaevandamine.blogspot.com/2011/08/marion.html"&gt;Marion&lt;/a&gt; alustas sammuva &lt;a href="http://maeopik.blogspot.com/2009/02/draglain.html"&gt;draglaini&lt;/a&gt; Marion 7400 valmistamist 1939. aastal. See jäi 35 aastaks kõige populaarsemaks toodetavaks draglainiks. Neid tehti 7,6...10,7 kuupmeetrise kopaga ja kuni 71,6m pikkuse noolega. Mass oli 639 tonni.&lt;br /&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/Sl-0xPOhGOeLN3J-ogAfTA?feat=embedwebsite"&gt;&lt;img height="288" src="https://lh3.googleusercontent.com/-OF8WTCsVf8U/TjamKCYEmUI/AAAAAAAARG4/HjLRVWT1V9Q/s400/Earthmoving_maeinstituut-97.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-5677786503751246684?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5677786503751246684'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5677786503751246684'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/marion-7400.html' title='Marion 7400'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-OF8WTCsVf8U/TjamKCYEmUI/AAAAAAAARG4/HjLRVWT1V9Q/s72-c/Earthmoving_maeinstituut-97.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-8233400345240154569</id><published>2012-01-16T11:05:00.000+02:00</published><updated>2012-01-16T11:05:00.967+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Ekskavaator'/><category scheme='http://www.blogger.com/atom/ns#' term='Pärikoppekskavaator'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Esimene üle 20 kuupmeetrine pärikoppekskavaator</title><content type='html'>&lt;div style="text-align: justify;"&gt;1935. aastal ehitas &lt;a href="http://kaevandamine.blogspot.com/2011/08/bucyrus-erie.html"&gt;Bucyrus-Erie&lt;/a&gt; 23 kuupmeetrise kopaga, kaheksa roomikuga pärikoppekskavaatori 950-B. Sellel oli sarnaselt kaevanduse tõstekongile vastukaal, mida tõsteti ja langetati ekskavaatori pööramise ajal. See vähendas tsükliaega ja ka elektrienergia kulu.&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/o7CthbKrjAs26qkAEFBUQA?feat=embedwebsite"&gt;&lt;img height="235" src="https://lh3.googleusercontent.com/-lkEKEIWRAGo/TjamIqhuQZI/AAAAAAAARG0/ghr8ZnH5dv0/s400/Earthmoving_maeinstituut-96.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-8233400345240154569?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8233400345240154569'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8233400345240154569'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/esimene-ule-20-kuupmeetrine.html' title='Esimene üle 20 kuupmeetrine pärikoppekskavaator'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-lkEKEIWRAGo/TjamIqhuQZI/AAAAAAAARG0/ghr8ZnH5dv0/s72-c/Earthmoving_maeinstituut-96.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-2430958720557190356</id><published>2012-01-16T06:27:00.003+02:00</published><updated>2012-01-16T06:27:54.006+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Katendi eemaldamine'/><category scheme='http://www.blogger.com/atom/ns#' term='Paljandamine'/><category scheme='http://www.blogger.com/atom/ns#' term='Katend'/><title type='text'>Paljandamine</title><content type='html'>&lt;div style="text-align: justify;"&gt;Paljandamine (ka katendi eemaldamine või teisaldamine) on tüseda katendiga &lt;a href="http://maeopik.blogspot.com/2009/01/maavara-lasumissgavus.html" target="_blank"&gt;maavara&lt;/a&gt; puhul avakaevandamise olulisim &lt;a href="http://maeopik.blogspot.com/2011/04/protsess.html" target="_blank"&gt;protsess&lt;/a&gt;. Maavara paljandatakse &lt;a href="http://maeopik.blogspot.com/2008/10/ekskavaator.html" target="_blank"&gt;ekskavaatori&lt;/a&gt;, &lt;a href="http://maeopik.blogspot.com/2011/07/buldooser.html" target="_blank"&gt;buldooseri&lt;/a&gt;, &lt;a href="http://maeopik.blogspot.com/2008/12/traktorskreeper.html" target="_blank"&gt;traktorskreeperi&lt;/a&gt; abil. Mida rohkem tuleb katendit eemaldada maavaraühiku kohta, seda suurem on &lt;a href="http://maeopik.blogspot.com/2009/05/katenditegur.html" target="_blank"&gt;katenditegur&lt;/a&gt;.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;Paljandatud maavara &lt;a href="http://maeopik.blogspot.com/2010/01/karjaar.html" target="_blank"&gt;karjääris&lt;/a&gt;:&lt;br /&gt;&lt;a href="https://picasaweb.google.com/lh/photo/YIVwUfBNmXPqaXIgIqY3TdMTjNZETYmyPJy0liipFm0?feat=embedwebsite"&gt;&lt;img height="300" src="https://lh4.googleusercontent.com/-6hbEEQaOGPE/SRXp4XI1eEI/AAAAAAAACCM/ejVeMHGVDqc/s400/Freiberg00141.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Paljandamine?authuser=0&amp;amp;feat=embedwebsite"&gt;Paljandamine&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-2430958720557190356?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/2430958720557190356'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/2430958720557190356'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/paljandamine.html' title='Paljandamine'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-MkDxrpmYj9I/AAAAAAAAAAI/AAAAAAAAAcQ/MD4Dbt0hHFk/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-6hbEEQaOGPE/SRXp4XI1eEI/AAAAAAAACCM/ejVeMHGVDqc/s72-c/Freiberg00141.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-8513301771313152370</id><published>2012-01-09T12:44:00.003+02:00</published><updated>2012-01-30T10:13:11.064+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mäenduslik keskkonnakaitse'/><category scheme='http://www.blogger.com/atom/ns#' term='Lõhketööd'/><category scheme='http://www.blogger.com/atom/ns#' term='Maksimaalne lubatud võnkekiirus'/><title type='text'>Maksimaalne lubatud võnkekiirus</title><content type='html'>&lt;a href="http://maeopik.blogspot.com/2008/10/plt.html" target="_blank"&gt;Lõhketööde&lt;/a&gt; projekteerimisel ehitise maksimaalne lubatud võnkekiirus arvutatakse järgmise valemi abil:&lt;br /&gt;vmaks=v1Fk (cm/s),&lt;br /&gt;kus v1 - kaitstava ehitise kaugusest ja tema aluspinnasest sõltuv suurim lubatud võnkekiirus,&lt;br /&gt;Fk - ehitise liigist sõltuv parandustegur.&lt;br /&gt;&lt;a href="https://www.riigiteataja.ee/akt/26116"&gt;https://www.riigiteataja.ee/akt/26116&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-8513301771313152370?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8513301771313152370'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8513301771313152370'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/maksimaalne-lubatud-vonkekiirus.html' title='Maksimaalne lubatud võnkekiirus'/><author><name>Merle Otsmaa</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-7507287766135428082</id><published>2012-01-09T12:22:00.023+02:00</published><updated>2012-02-01T13:34:49.825+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mäenduslik keskkonnakaitse'/><category scheme='http://www.blogger.com/atom/ns#' term='Maavara kasutusala kood'/><category scheme='http://www.blogger.com/atom/ns#' term='Maavara'/><title type='text'>Maavara kasutusala kood</title><content type='html'>&lt;div align="justify"&gt;Vastavalt eesti maapõueseadusele on kõigile Eesti maavaradele kehtestatud kasutusala koodid.&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align="justify"&gt;&lt;a href="http://maeopik.blogspot.com/2008/11/plevkivi.html"&gt;Põlevkivi&lt;/a&gt; - 100, &lt;a href="http://maeopik.blogspot.com/2008/11/hstilagunenud-turvas.html"&gt;hästilagunenud turvas &lt;/a&gt;- 201, &lt;a href="http://maeopik.blogspot.com/2008/11/vhelagunenud-turvas.html"&gt;vähelagunenud turvas &lt;/a&gt;- 202, &lt;a href="http://maeopik.blogspot.com/2008/11/jrvemuda.html"&gt;järvemuda&lt;/a&gt; põlluväetiseks - 301, &lt;a href="http://maeopik.blogspot.com/2008/11/jrvemuda.html"&gt;järvemuda&lt;/a&gt; raviotstarbeks - 303, &lt;a href="http://maeopik.blogspot.com/2008/11/meremuda.html"&gt;meremuda&lt;/a&gt; - 400, &lt;a href="http://maeopik.blogspot.com/2008/11/jrvelubi.html"&gt;järvelubi&lt;/a&gt; - 500, &lt;a href="http://maeopik.blogspot.com/2008/11/fosforiit.html"&gt;fosforiit&lt;/a&gt; - 600, &lt;a href="http://maeopik.blogspot.com/2008/11/lubjakivi.html"&gt;tsemendilubjakiv&lt;/a&gt;i - 801, &lt;a href="http://maeopik.blogspot.com/2008/11/tehnoloogiline-lubjakivi.html"&gt;tehnoloogiline lubjakivi &lt;/a&gt;- 802, &lt;a href="http://maeopik.blogspot.com/2008/11/lubjakivi.html"&gt;ehituslubjakivi&lt;/a&gt; - 803, &lt;a href="http://maeopik.blogspot.com/2008/11/tehnoloogiline-dolokivi.html"&gt;tehnoloogiline dolokivi &lt;/a&gt;- 901, &lt;a href="http://maeopik.blogspot.com/2008/11/viimistlusdolokivi.html"&gt;viimistlusdolokivi&lt;/a&gt; - 902, &lt;a href="http://maeopik.blogspot.com/2008/11/ehitusdolokivi.html"&gt;ehitusdolokivi&lt;/a&gt; - 903, &lt;a href="http://maeopik.blogspot.com/2008/11/titematerjalina-kasutatav-dolokivi.html"&gt;täitedolokivi&lt;/a&gt; - 904, &lt;a href="http://maeopik.blogspot.com/2008/11/kristlliinne-ehituskivi.html"&gt;kristalliinne ehituskivi &lt;/a&gt;- 1000, &lt;a href="http://maeopik.blogspot.com/2008/11/tsemendisavi.html"&gt;tsemendisavi&lt;/a&gt; - 1101, &lt;a href="http://maeopik.blogspot.com/2008/11/raskeltsulav-savi.html"&gt;raskeltsulav savi &lt;/a&gt;- 1102, &lt;a href="http://maeopik.blogspot.com/2008/11/keraamika-ja-keramsiidisavi.html"&gt;keraamiline savi &lt;/a&gt;- 1103, &lt;a href="http://maeopik.blogspot.com/2008/11/keraamika-ja-keramsiidisavi.html"&gt;keramsiidisavi&lt;/a&gt; - 1104, &lt;a href="http://maeopik.blogspot.com/2008/11/tehnoloogiline-liiv.html"&gt;tehnoloogiline liiv &lt;/a&gt;- 1201, &lt;a href="http://maeopik.blogspot.com/2008/11/liiv-ja-kruus.html"&gt;ehitusliiv&lt;/a&gt; - 1203, &lt;a href="http://maeopik.blogspot.com/2008/11/liiv-ja-kruus.html"&gt;ehituskruus&lt;/a&gt; - 1205, &lt;a href="http://maeopik.blogspot.com/2008/11/liiv-ja-kruus.html"&gt;täitekruus &lt;/a&gt;- 1206, &lt;a href="http://maeopik.blogspot.com/2008/11/liiv-ja-kruus.html"&gt;täiteliiv &lt;/a&gt;- 1207.&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align="justify"&gt;&lt;a href="http://geoportaal.maaamet.ee/docs/geoloogia/koondbilanss_2010.pdf?t=20110620085425"&gt;http://geoportaal.maaamet.ee/docs/geoloogia/koondbilanss_2010.pdf?t=20110620085425&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-7507287766135428082?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7507287766135428082'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7507287766135428082'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/maavara-kasutusala-kood.html' title='Maavara kasutusala kood'/><author><name>Merle Otsmaa</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-1822019726551931456</id><published>2012-01-09T12:18:00.004+02:00</published><updated>2012-02-01T13:39:13.865+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Korrastamistingimused'/><category scheme='http://www.blogger.com/atom/ns#' term='Mäenduslik keskkonnakaitse'/><category scheme='http://www.blogger.com/atom/ns#' term='Korrastamine'/><title type='text'>Korrastamistingimused</title><content type='html'>&lt;div align="justify"&gt;Korrastamisprojekt koostatakse lähtudes korrastatava maa asukohajärgse maakonna keskkonnateenistuse poolt esitatud korrastamistingimustest. Korrastamistingimusi esitades peab keskkonnateenistus lähtuma kaevandamise keskkonnamõju hindamise soovitustest, arvestama maaomaniku poolt maa kasutada andmisel esitatud nõudeid, kohaliku omavalitsuse arvamust ning käesoleva korra nõudeid. Korrastatava maa kasutamise sihtotstarbe määramisel lähtutakse maavara kaevandamisloas märgitust. &lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;&lt;a href="http://maeopik.blogspot.com/2012/01/uldgeoloogiline-uuring.html"&gt;Üldgeoloogilise uurimistööga&lt;/a&gt;, &lt;a href="http://maeopik.blogspot.com/2012/01/geoloogiline-uuring.html"&gt;geoloogilise uuringuga &lt;/a&gt;ja kaevandamisega rikutud maa korrastamise kord § 7. &lt;a href="https://www.riigiteataja.ee/akt/905828"&gt;https://www.riigiteataja.ee/akt/905828&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-1822019726551931456?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1822019726551931456'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1822019726551931456'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/korrastamistingimused.html' title='Korrastamistingimused'/><author><name>Merle Otsmaa</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-6458642220437227120</id><published>2012-01-09T12:13:00.004+02:00</published><updated>2012-02-01T13:45:39.060+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mäenduslik keskkonnakaitse'/><category scheme='http://www.blogger.com/atom/ns#' term='Maavara kaevandamisloa graafiline lisa'/><category scheme='http://www.blogger.com/atom/ns#' term='Kaevandamisluba'/><title type='text'>Maavara kaevandamisloa graafiline lisa</title><content type='html'>&lt;div align="justify"&gt;&lt;a href="http://maeopik.blogspot.com/2010/03/maeeraldis_10.html"&gt;Mäeeraldise&lt;/a&gt; teenindusmaa plaani mõõtkava ei tohi olla väiksem kui 1:2000. Suurte pindalade korral on kooskõlastatult kaevandamisloa andjaga lubatud kasutada väiksemat mõõtkava, kuid mitte alla 1:10 000. &lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;Plaanile kantakse lisaks Eestis kasutatavatele topograafilistele leppemärkidele järgmised andmed kasutades järgmisi leppemärke: 1) mäeeraldise piir – pidev must joon, mille kõrvale on seespool piiri tõmmatud punane joon; 2) mäeeraldise teenindusmaa piir – pidev must joon, mille kõrvale on seespool piiri tõmmatud kollane joon; 3) maavalduse piir – pidev roheline joon; 4) põhjavee tase – geoloogilise uuringuga määratud mäetööde-eelne põhjavee tase tähistatakse pideva helesinise joonega ja põhjavee eeldatav tase pärast maavara ammendamist katkendliku helesinise joonega; 5) maavara aktiivse tarbevaru kontuur – pidev sinine joon; 6) maavara lamami samakõrgusjooned – pidevad sinised jooned, iga joon tähistatakse kõrguse näitajaga; 7) kaitsetervikud – pidev punane joon, mis on kaks korda kitsam kui mäeeraldise piiri tähistav joon. &lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;Maavara kaevandamisloa taotluse vorm... § 3, &lt;a href="https://www.riigiteataja.ee/akt/897284"&gt;https://www.riigiteataja.ee/akt/897284&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-6458642220437227120?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/6458642220437227120'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/6458642220437227120'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/maavara-kaevandamisloa-graafiline-lisa.html' title='Maavara kaevandamisloa graafiline lisa'/><author><name>Merle Otsmaa</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-427062854830595266</id><published>2012-01-09T12:07:00.004+02:00</published><updated>2012-02-01T13:49:34.215+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Loata kaevandamine'/><category scheme='http://www.blogger.com/atom/ns#' term='Mäenduslik keskkonnakaitse'/><category scheme='http://www.blogger.com/atom/ns#' term='Kaevandamisluba'/><title type='text'>Loata kaevandamine</title><content type='html'>Füüsilisest isikust kinnisasja omanikul on õigus oma kinnisasja piires asuvat maa-ainest või &lt;a href="http://maeopik.blogspot.com/2008/12/maavarad.html"&gt;maavara &lt;/a&gt;kaevandada isikliku majapidamise tarbeks ilma &lt;a href="http://maeopik.blogspot.com/2010/08/kaevandamisluba.html"&gt;kaevandamisloata&lt;/a&gt;.&lt;br /&gt;Kaevandamisseadus § 1(3), &lt;a href="https://www.riigiteataja.ee/akt/828901"&gt;https://www.riigiteataja.ee/akt/828901&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-427062854830595266?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/427062854830595266'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/427062854830595266'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/loata-kaevandamine.html' title='Loata kaevandamine'/><author><name>Merle Otsmaa</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-7138026597140214898</id><published>2012-01-09T12:00:00.004+02:00</published><updated>2012-02-01T13:51:07.573+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mäenduslik keskkonnakaitse'/><category scheme='http://www.blogger.com/atom/ns#' term='Kaevandamisloa muutmine'/><category scheme='http://www.blogger.com/atom/ns#' term='Kaevandamisluba'/><title type='text'>Kaevandamisloa muutmine</title><content type='html'>&lt;div align="justify"&gt;&lt;a href="http://maeopik.blogspot.com/2010/08/kaevandamisluba.html"&gt;Kaevandamisluba&lt;/a&gt; muudetakse, kui:&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;1) andmed loa taotleja ja kaevandaja kohta on muutunud;&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;2) loaga määratud nõuete aluseks olnud õigusnormid on muutunud;&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;3) loaga lubatud tegevusest tulenev saastus on nii suur, et põhjustab loaga lubatud tegevuskohas ja selle ümbruses keskkonna olulisi kahjulikke muutusi;&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;4) loa omanik taotleb mäeeraldise laiendamist või on nõuetekohaselt korrastanud osa kaevandamisega rikutud maast.&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;Maapõueseadus § 42. &lt;a href="https://www.riigiteataja.ee/akt/1011618"&gt;https://www.riigiteataja.ee/akt/1011618&lt;/a&gt; &lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-7138026597140214898?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7138026597140214898'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7138026597140214898'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/kaevandamisloa-muutmine.html' title='Kaevandamisloa muutmine'/><author><name>Merle Otsmaa</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-4305095586867358897</id><published>2012-01-09T11:52:00.004+02:00</published><updated>2012-02-01T13:52:39.254+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mäenduslik keskkonnakaitse'/><category scheme='http://www.blogger.com/atom/ns#' term='Maavara kaevandamise loa pikendamine'/><category scheme='http://www.blogger.com/atom/ns#' term='Maavara kaevandamise luba'/><title type='text'>Maavara kaevandamise loa pikendamine</title><content type='html'>&lt;div align="justify"&gt;Kui &lt;a href="http://maeopik.blogspot.com/2010/08/kaevandamisluba.html"&gt;kaevandamisloa&lt;/a&gt; kehtivusaja jooksul pole maavaravaru mäeeraldise piires täielikult ammendatud või kaevandamisega rikutud maa ei ole korrastatud, pikendab loa andja loa kehtivust loa omaniku taotluse alusel dolokivi-, fosforiidi-, kristalliinse ehituskivi-, lubjakivi-, põlevkivi-, savi- või turbamaardlas ja üleriigilise tähtsusega liivamaardlas kokku mitte üle 10 aasta ning järvelubja-, järvemuda-, kruusa- või meremudamaardlas ja kohaliku tähtsusega liivamaardlas kokku mitte üle 5 aasta.&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;Mäeeraldise laiendamise korral pikendatakse kaevandamisluba, kui maavaravaru ei ole võimalik sätestatud aja jooksul ammendada ja järelejääva varu kasutamine teise kaevandamisloa alusel on majanduslikult ebaotstarbekas. Luba võidakse pikendada kuni 5 aasta võrra.&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;Maapõueseadus § 38, &lt;a href="https://www.riigiteataja.ee/akt/1011618"&gt;https://www.riigiteataja.ee/akt/1011618&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-4305095586867358897?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/4305095586867358897'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/4305095586867358897'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/maavara-kaevandamise-loa-pikendamine.html' title='Maavara kaevandamise loa pikendamine'/><author><name>Merle Otsmaa</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-8430903417116023470</id><published>2012-01-09T11:37:00.005+02:00</published><updated>2012-02-01T13:55:52.335+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mäenduslik keskkonnakaitse'/><category scheme='http://www.blogger.com/atom/ns#' term='Maavara kaevandamisõiguse tasu'/><category scheme='http://www.blogger.com/atom/ns#' term='Kaevandamisluba'/><title type='text'>Maavara kaevandamisõiguse tasu</title><content type='html'>&lt;div align="justify"&gt;&lt;a href="http://maeopik.blogspot.com/2008/12/maavarad.html"&gt;Maavara&lt;/a&gt; kaevandamisõiguse tasu makstakse riigile kuuluva maavaravaru kaevandamise, kasutamise või kasutuskõlbmatuks muutmise eest. &lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;Maavara kaevandamisõiguse tasu ei nõuta, kui:&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;1) maavaravaru või keskkonnaregistris arvele võtmata kivimit, setendit, vedelikku või gaasi võtab füüsilisest isikust kinnisasja omanik isikliku majapidamise tarbeks;&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;2) maavaravaru kasutatakse või muudetakse kasutuskõlbmatuks ulatuses, mis on vajalik vara või keskkonna kaitseks. Kaevandamisõiguse tasu maksmisest vabastatud maavaravaru koguse määrab loa andja kaevandamisloaga.&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;Keskkonnatasude seadus &lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;&lt;a href="https://www.riigiteataja.ee/akt/969301"&gt;https://www.riigiteataja.ee/akt/969301&lt;/a&gt;, &lt;a href="https://www.riigiteataja.ee/akt/13234933?leiaKehtiv"&gt;https://www.riigiteataja.ee/akt/13234933?leiaKehtiv&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-8430903417116023470?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8430903417116023470'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8430903417116023470'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/maavara-kaevandamisoiguse-tasu.html' title='Maavara kaevandamisõiguse tasu'/><author><name>Merle Otsmaa</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-3799473571830380767</id><published>2012-01-09T11:26:00.005+02:00</published><updated>2012-02-01T14:00:06.899+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mäenduslik keskkonnakaitse'/><category scheme='http://www.blogger.com/atom/ns#' term='Geoloogiline uuring'/><category scheme='http://www.blogger.com/atom/ns#' term='Puuraugu likvideerimine'/><category scheme='http://www.blogger.com/atom/ns#' term='Puurauk'/><title type='text'>Puuraugu likvideerimine</title><content type='html'>&lt;div align="justify"&gt;Kõik geoloogiliste tööde käigus tehtud &lt;a href="http://maeopik.blogspot.com/2010/02/puurauk.html"&gt;puuraugud&lt;/a&gt; tuleb välitööde lõpetamisel sulgeda. &lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align="justify"&gt;Kvaternaarisetete uurimiseks rajatud puuraugud täidetakse kohe pärast tööde lõpetamist puurmete või pinnasega. Ülemine osa puuraugust täidetakse mullakihi paksuses mullaga.&lt;br /&gt;Aluspõhja ja aluskorda ulatuvad puuraugud suletakse pärast uurimistööde lõpetamist hiljemalt ühe kuu jooksul.&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align="justify"&gt;Puuraugus oleva vee märgatava &lt;a href="http://maeopik.blogspot.com/2009/06/legendpohjavesi-rikutakse-ara.html"&gt;reostuse&lt;/a&gt; korral klooritakse puurkaevu vesi lahusega, milles 1 liitri vee kohta on 100–125 mg aktiivset kloori. Vee tugeva reostuse korral tuleb enne kloorimist teha puhastuspumpamine.&lt;br /&gt;Kui puurauku on sattunud kõrvalisi esemeid, puhastatakse puurauk sellises ulatuses, et oleks võimalik isoleerida puuraugu vettandev osa.&lt;br /&gt;Manteltorudega toestatud puuraukudest eemaldatakse torud. Kui see pole tehnilistel põhjustel võimalik, lõigatakse manteltoru ots allpool maapinda vähemalt 0,5 m sügavuselt maha.&lt;br /&gt;Puurauk täidetakse vettandva osa ulatuses puhta loodusliku inertse puistematerjaliga, milleks võib olla jämeteraline liiv, kruus või killustik. Ülejäänud puuraugu õõs täidetakse kaljuses kivimis ehitusbetooniga, purdsetete osas puurmete või pinnasega. Puuraugu ülemine osa täidetakse mullakihi paksuses mullaga.&lt;br /&gt;Kui puurauguga on avatud kaks või enam põhjaveekihti, eraldatakse need sulgemisel. Selleks täidetakse puuraugu vettandvad osad inertse puistematerjaliga, neid eraldava veepideme kohas täidetakse puurauk betooni või saviga.&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align="justify"&gt;Üldgeoloogilise uurimistööga, geoloogilise uuringuga ja kaevandamisega rikutud maa korrastamise kord § 2. &lt;a href="https://www.riigiteataja.ee/akt/13132958"&gt;https://www.riigiteataja.ee/akt/13132958&lt;/a&gt; &lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-3799473571830380767?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3799473571830380767'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3799473571830380767'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/puuraugu-likvideerimine.html' title='Puuraugu likvideerimine'/><author><name>Merle Otsmaa</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-97225319693205726</id><published>2012-01-09T11:17:00.004+02:00</published><updated>2012-02-01T14:04:08.658+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Üldgeoloogilise uuringuloa vorm'/><category scheme='http://www.blogger.com/atom/ns#' term='Mäenduslik keskkonnakaitse'/><category scheme='http://www.blogger.com/atom/ns#' term='Geoloogiline uuring'/><title type='text'>Üldgeoloogilise uuringuloa vorm</title><content type='html'>&lt;div align="justify"&gt;&lt;a href="http://maeopik.blogspot.com/2012/01/uldgeoloogiline-uuring.html"&gt;Üldgeoloogilise uurimistöö &lt;/a&gt;luba ja uuringuluba koostatakse kolmes eksemplaris. &lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;Üldgeoloogilise uurimistöö loale ja uuringuloale märgitakse pindalad 0,01 ha täpsusega. &lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;Üldgeoloogilise uurimistöö loa ja uuringuloa lahtrisse «täiendavad tingimused» märgitakse nõuded, mis seatakse maapõue kaitse ja maavaravarude ratsionaalse kasutamise tagamiseks ning inimese tervisele, varale ja keskkonnale kaevandamisest ja kaevandamisjäätmete käitlemisest tuleneva kahjuliku mõju vähendamiseks.&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;Üldgeoloogilise uurimistöö loa ja uuringuloa taotluse vorm... § 5. &lt;a href="https://www.riigiteataja.ee/akt/13347453"&gt;https://www.riigiteataja.ee/akt/13347453&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-97225319693205726?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/97225319693205726'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/97225319693205726'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/uldgeoloogilise-uuringuloa-vorm.html' title='Üldgeoloogilise uuringuloa vorm'/><author><name>Merle Otsmaa</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-1477596063981324332</id><published>2012-01-09T11:15:00.002+02:00</published><updated>2012-02-01T14:07:16.686+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mäenduslik keskkonnakaitse'/><category scheme='http://www.blogger.com/atom/ns#' term='Geoloogiline uuring'/><title type='text'>Geoloogiline uuring</title><content type='html'>&lt;div align="justify"&gt;&lt;a href="http://maeopik.blogspot.com/2008/12/maavarad.html"&gt;Maavara &lt;/a&gt;geoloogiline uuring on maavara kaevandamise ja kasutusele võtmise eesmärgil tehtav geoloogiline töö.&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;Maapõueseadus § 2. &lt;a href="https://www.riigiteataja.ee/akt/1011618"&gt;https://www.riigiteataja.ee/akt/1011618&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-1477596063981324332?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1477596063981324332'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1477596063981324332'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/geoloogiline-uuring.html' title='Geoloogiline uuring'/><author><name>Merle Otsmaa</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-3041995825744321454</id><published>2012-01-09T11:11:00.003+02:00</published><updated>2012-02-01T14:08:42.629+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mäenduslik keskkonnakaitse'/><category scheme='http://www.blogger.com/atom/ns#' term='Geoloogiline uuring'/><category scheme='http://www.blogger.com/atom/ns#' term='Üldgeoloogiline uuring'/><title type='text'>Üldgeoloogiline uuring</title><content type='html'>&lt;div align="justify"&gt;Üldgeoloogiline uurimistöö on maapõue geoloogilise ehituse või &lt;a href="http://maeopik.blogspot.com/2008/12/maavarad.html"&gt;maavarade&lt;/a&gt; leviku seaduspärasuste selgitamise eesmärgil tehtav teadusuuring või geoloogiline rakendustöö.&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;Maapõueseadus § 2. &lt;a href="https://www.riigiteataja.ee/akt/1011618"&gt;https://www.riigiteataja.ee/akt/1011618&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-3041995825744321454?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3041995825744321454'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3041995825744321454'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/uldgeoloogiline-uuring.html' title='Üldgeoloogiline uuring'/><author><name>Merle Otsmaa</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-3053685863576494808</id><published>2012-01-09T11:06:00.004+02:00</published><updated>2012-02-01T14:17:16.024+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Kohaliku tähtsusega maardla'/><category scheme='http://www.blogger.com/atom/ns#' term='Mäenduslik keskkonnakaitse'/><category scheme='http://www.blogger.com/atom/ns#' term='Maardla'/><title type='text'>Kohaliku tähtsusega maardla</title><content type='html'>Üleriigilise tähtsusega &lt;a href="http://maeopik.blogspot.com/2010/02/maardla.html"&gt;maardlate&lt;/a&gt; nimekirja kandmata maardla on kohaliku tähtsusega.&lt;br /&gt;Maapõueseadus § 3. &lt;a href="https://www.riigiteataja.ee/akt/1011618"&gt;https://www.riigiteataja.ee/akt/1011618&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-3053685863576494808?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3053685863576494808'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3053685863576494808'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/kohaliku-tahtsusega-maardla.html' title='Kohaliku tähtsusega maardla'/><author><name>Merle Otsmaa</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-1643108572966645480</id><published>2012-01-09T10:27:00.004+02:00</published><updated>2012-02-01T14:20:28.761+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mäenduslik keskkonnakaitse'/><category scheme='http://www.blogger.com/atom/ns#' term='Kaevandamise keskkonnamõju'/><category scheme='http://www.blogger.com/atom/ns#' term='Keskkonnamõju hindamine'/><title type='text'>Keskkonnamõju hindamine</title><content type='html'>&lt;div align="justify"&gt;Keskkonnamõju on tegevusega eeldatavalt kaasnev vahetu või kaudne mõju inimese tervisele ja heaolule, keskkonnale, kultuuripärandile või varale.&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;Keskkonnamõju hindamise eesmärk on:&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;1) teha ettepanek kavandatava tegevuse sobivaima lahendusvariandi valikuks, millega on võimalik minimeerida keskkonna kahjustusi ning edendada säästvat arengut;&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;2) anda tegevusloa andjale teavet kavandatava tegevusega kaasneva keskkonnamõju kohta.&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;Keskkonnamõju hindamine on kohustuslik, kui toimub:&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;3) &lt;a href="http://maeopik.blogspot.com/2011/08/lahtine-karjaar.html"&gt;pealmaakaevandamine&lt;/a&gt; suuremal kui 25 hektari suurusel alal või turba kaevandamine suuremal kui 150 hektari suurusel alal või allmaakaevandmine;&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;2) pealmaakaevandamise lõpetamine suuremal kui 25 hektari suurusel alal või turba kaevandamise lõpetamine suuremal kui 150 hektari suurusel alal või allmaakaevandamise lõpetamine.&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;Keskkonnamõju hindamise ja keskkonnajuhtimissüsteemi seadus § 2, 4, 6. &lt;a href="https://www.riigiteataja.ee/akt/867983"&gt;https://www.riigiteataja.ee/akt/867983&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-1643108572966645480?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1643108572966645480'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1643108572966645480'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/keskkonnamoju-hindamine.html' title='Keskkonnamõju hindamine'/><author><name>Merle Otsmaa</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-5100401139873309830</id><published>2012-01-09T09:56:00.006+02:00</published><updated>2012-02-01T14:14:53.765+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mäenduslik keskkonnakaitse'/><category scheme='http://www.blogger.com/atom/ns#' term='Kaevandus'/><category scheme='http://www.blogger.com/atom/ns#' term='Kaevanduse mõõdistamine'/><category scheme='http://www.blogger.com/atom/ns#' term='Markšeideriasjandus'/><title type='text'>Kaevanduse mõõdistamine</title><content type='html'>&lt;div align="justify"&gt;&lt;a href="http://maeopik.blogspot.com/2010/01/kaevandus.html"&gt;Kaevandus&lt;/a&gt; mõõdistatakse vähemalt üks kord aastas, kui kaevandamise maht on 15 000 m3 kuni 100 000 m3 mäemassi aastas ja vähemalt kaks korda aastas, kui kaevandamise maht on 100 000 m3 kuni 200 000 m3 ning vähemalt üks kord kvartalis, kui kaevandamise maht on üle 200 000 m3 mäemassi aastas. Iga-aastane markšeiderimõõdistamine ei ole kohustuslik, kui aasta jooksul on kaevandatud vähem kui 15 000 m3 mäemassi.&lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;Markšeideritöö kord § 10. &lt;a href="https://www.riigiteataja.ee/akt/682972"&gt;https://www.riigiteataja.ee/akt/682972&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-5100401139873309830?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5100401139873309830'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5100401139873309830'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/kaevanduse-moodistamine.html' title='Kaevanduse mõõdistamine'/><author><name>Merle Otsmaa</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-1880309700719491521</id><published>2012-01-02T16:58:00.009+02:00</published><updated>2012-02-01T13:41:45.250+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mäenduslik keskkonnakaitse'/><category scheme='http://www.blogger.com/atom/ns#' term='Enampakkumine geoloogilise uuringu loa taotlemisel'/><category scheme='http://www.blogger.com/atom/ns#' term='Geoloogiline uuring'/><title type='text'>Enampakkumine geoloogilise uuringu loa taotlemisel</title><content type='html'>&lt;div align="justify"&gt;Kui samale riigi omandis olevale maapõue osale on esitanud ülgeoloogilise uurimistöö loa või &lt;a href="http://maeopik.blogspot.com/2012/01/geoloogiline-uuring.html"&gt;geoloogilise uuringuloa &lt;/a&gt;taotluse mitu isikut ja esitatud taotlusi ei saa üheaegselt rahuldada, müüakse uurimistöö tegemise õigus enampakkumisel Vabariigi Valitsuse kehtestatud korras.&lt;br /&gt;Enampakkumise nurjumise või enampakkumise võitja loobumise korral menetletakse järgmise parima pakkuja taotlust. Võrdsete pakkumiste korral menetletakse varem laekunud taotlust. &lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align="justify"&gt;Maapõueseadus § 17. &lt;a href="https://www.riigiteataja.ee/akt/1011618"&gt;https://www.riigiteataja.ee/akt/1011618&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-1880309700719491521?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1880309700719491521'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1880309700719491521'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/enampakkumine-geoloogilise-uuringu-loa.html' title='Enampakkumine geoloogilise uuringu loa taotlemisel'/><author><name>Merle Otsmaa</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-696982292757466751</id><published>2012-01-02T16:49:00.007+02:00</published><updated>2012-02-01T14:11:01.529+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mäenduslik keskkonnakaitse'/><category scheme='http://www.blogger.com/atom/ns#' term='Maavara'/><category scheme='http://www.blogger.com/atom/ns#' term='Maavaravaru kuuluvus'/><title type='text'>Maavaravaru kuuluvus</title><content type='html'>&lt;div align="justify"&gt;Riigile kuulub aluspõhja &lt;a href="http://maeopik.blogspot.com/2008/12/maavarad.html"&gt;maavara&lt;/a&gt; ja ka arvele võtmata looduslik lasund, üleriigilise tähtsusega maardlas olev maavara ning ravimuda.&lt;br /&gt;Kui riigile kuuluva maavara looduslikust seisundist eemaldamiseks oli nõutav luba, kuulub loa alusel kaevandatud kaevis maavara kaevandajale; kui kaevandati ilma loata, siis kuulub kaevis riigile. &lt;/div&gt;&lt;br /&gt;&lt;div align="justify"&gt;Maapõueseadus § 4 &lt;a href="https://www.riigiteataja.ee/akt/1011618"&gt;https://www.riigiteataja.ee/akt/1011618&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-696982292757466751?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/696982292757466751'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/696982292757466751'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/maavaravaru-kuuluvus.html' title='Maavaravaru kuuluvus'/><author><name>Merle Otsmaa</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-8204378774410700420</id><published>2012-01-02T16:21:00.007+02:00</published><updated>2012-01-09T10:47:00.705+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mäenduslik keskkonnakaitse'/><category scheme='http://www.blogger.com/atom/ns#' term='Maavarad'/><category scheme='http://www.blogger.com/atom/ns#' term='Maavara kaevandamise aastamäär'/><title type='text'>Maavara kaevandamise aastamäär</title><content type='html'>&lt;div align="justify"&gt;Maavara kaevandamise aastamäär on aastas keskmiselt kaevandatav maavaravaru kogus, mille kaevandamisega tagatakse loa kehtivusaja jooksul mäeeraldise maavaravaru ammendamine. Aastamäär määratakse kaevandamisloa taotluse alusel, arvestades keskkonnanõudeid ja kaevandamisel kasutatavat tehnoloogiat.&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align="justify"&gt;Maapõueseadus § 26. &lt;a href="https://www.riigiteataja.ee/akt/1011618"&gt;https://www.riigiteataja.ee/akt/1011618&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-8204378774410700420?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8204378774410700420'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8204378774410700420'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/maavara-kaevandamise-aastamaar.html' title='Maavara kaevandamise aastamäär'/><author><name>Merle Otsmaa</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-1873185946370426496</id><published>2012-01-01T21:13:00.000+02:00</published><updated>2012-01-02T12:05:41.781+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Skreeper'/><title type='text'>Esimene iseliikuv skreeper</title><content type='html'>&lt;div style="text-align: justify;"&gt;1924. aastal ehitas &lt;a href="http://kaevandamine.blogspot.com/2011/08/robert-gilmour-letourneau.html" target="_blank"&gt;R G LeTourneau&lt;/a&gt; esimese iseliikuva &lt;a href="http://maeopik.blogspot.com/2011/08/skreeper.html"&gt;skreeperi&lt;/a&gt;, millel oli 6 &lt;a href="http://maeopik.blogspot.com/2008/12/kopp.html" target="_blank"&gt;koppa&lt;/a&gt; e. kasti ja mis kandis kokku 18 t &lt;a href="http://maeopik.blogspot.com/2010/02/kaevis.html" target="_blank"&gt;kaevist&lt;/a&gt;. Skreeper liikus kiirusega kuni 1,6 km/h neljal suurel terasrattal. Masinal oli diisel-elektriajam ja ei vajanud seetõttu käigukasti.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/k9yPzVFSpEx2ZnPN5XeGHw?feat=embedwebsite"&gt;&lt;img height="158" src="https://lh4.googleusercontent.com/-uZ-1GrvF_SM/Tjal1RXIP4I/AAAAAAAARF4/oclCbVs9I8c/s400/Earthmoving_maeinstituut-81.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-1873185946370426496?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1873185946370426496'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1873185946370426496'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2012/01/esimene-iseliikuv-skreeper.html' title='Esimene iseliikuv skreeper'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-uZ-1GrvF_SM/Tjal1RXIP4I/AAAAAAAARF4/oclCbVs9I8c/s72-c/Earthmoving_maeinstituut-81.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-870968202898754931</id><published>2011-12-29T20:45:00.000+02:00</published><updated>2011-12-30T16:50:54.683+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Skreeper'/><title type='text'>Esimene suure kopaga skreeper</title><content type='html'>&lt;a href="http://kaevandamine.blogspot.com/2011/08/robert-gilmour-letourneau.html" target="_blank"&gt;Robert Gilmour LeTourneau&lt;/a&gt; keevitas 1922. aastal kokku &lt;a href="http://maeopik.blogspot.com/2011/08/skreeper.html"&gt;skreeperi&lt;/a&gt;, mille 4,6 kuupmeetrist koppa tõstsid ja langetasid elektrimootorid. See oli selle aja kohta väga suur ja suure tootlikkusega skreeper. LeTourneau oli esimene inimene, kes kasutas ehitusmasina valmistamiseks keevitamist.&lt;br /&gt;&lt;br /&gt;LeTourneau Mountain Mover, mis töötas kuni 1943. aastani:&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/M-pmNpMxMeCMhrESNvRJbQ?feat=embedwebsite"&gt;&lt;img height="186" src="https://lh6.googleusercontent.com/-n0BKVsfTyLk/TjalzxI8t-I/AAAAAAAARF0/3pVAuKVVTu0/s400/Earthmoving_maeinstituut-80.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-870968202898754931?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/870968202898754931'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/870968202898754931'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/12/esimene-suure-kopaga-skreeper.html' title='Esimene suure kopaga skreeper'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-n0BKVsfTyLk/TjalzxI8t-I/AAAAAAAARF0/3pVAuKVVTu0/s72-c/Earthmoving_maeinstituut-80.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-5390801927603529544</id><published>2011-12-26T19:50:00.000+02:00</published><updated>2011-12-26T19:50:00.641+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Greider'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Mootorgreider'/><title type='text'>Esimene levinud mootorgreider</title><content type='html'>&lt;div style="text-align: justify;"&gt;Esimesed levinud mootor&lt;a href="http://maeopik.blogspot.com/2009/11/greider-e-teehoovel.html"&gt;greiderid&lt;/a&gt; baseerusid Fordsoni &lt;a href="http://maeopik.blogspot.com/2011/08/traktor.html"&gt;traktoritel&lt;/a&gt;. 1921. aastal tegi Hadfield-Penfield Steel Company "One Man" greideri mis sai populaarseks mootorgreideriks. &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/088StEmWa5qn9AWa1copDg?feat=embedwebsite"&gt;&lt;img height="292" src="https://lh3.googleusercontent.com/-zejeUPXzJYI/TjalsUEn3_I/AAAAAAAARFc/qdyNP9RwPMk/s400/Earthmoving_maeinstituut-74.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-5390801927603529544?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5390801927603529544'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5390801927603529544'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/12/esimene-levinud-mootorgreider.html' title='Esimene levinud mootorgreider'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-zejeUPXzJYI/TjalsUEn3_I/AAAAAAAARFc/qdyNP9RwPMk/s72-c/Earthmoving_maeinstituut-74.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-816916119904704427</id><published>2011-12-23T19:32:00.000+02:00</published><updated>2011-12-23T19:32:00.163+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Hüdrauliline sahk'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Buldooser'/><title type='text'>Esimene hüdraulilise sahaga buldooser</title><content type='html'>&lt;div style="text-align: justify;"&gt;1920ndate lõpus ehitas &lt;a href="http://kaevandamine.blogspot.com/2011/08/euclid.html"&gt;Euclid Crane &amp;amp; Hoist Company&lt;/a&gt; hüdrauliliste silindrite abil tõstetava ja allasurutava saha, mis juuresoleval pildil on lisatud &lt;a href="http://maeopik.blogspot.com/2010/09/caterpillar-maailma-suurim-maemasinate.html"&gt;Caterpillar&lt;/a&gt; "Thirty" roomiktraktorile. &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/FHRrG5EFJK91FM44NoavkA?feat=embedwebsite"&gt;&lt;img height="226" src="https://lh6.googleusercontent.com/-7yEMoF2tC4E/Tjaln76gT-I/AAAAAAAARFM/0dzqoWQTFRg/s400/Earthmoving_maeinstituut-70.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-816916119904704427?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/816916119904704427'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/816916119904704427'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/12/esimene-hudraulilise-sahaga-buldooser.html' title='Esimene hüdraulilise sahaga buldooser'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-7yEMoF2tC4E/Tjaln76gT-I/AAAAAAAARFM/0dzqoWQTFRg/s72-c/Earthmoving_maeinstituut-70.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-7947014979772768672</id><published>2011-12-20T19:23:00.001+02:00</published><updated>2011-12-20T19:23:00.162+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Sahk'/><category scheme='http://www.blogger.com/atom/ns#' term='Buldooser'/><title type='text'>Esimene tööstuslik sahk</title><content type='html'>Esimese tööstusliku ja laialtlevinud tööstusliku&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/07/sahk.html"&gt;saha&lt;/a&gt;, mida sai lisada roomiktraktorile, tegi LaPlant-Choate 1923. aastal. Seda kirjeldati kui masinat, mis teeb ära 12 labidamehe töö. &lt;br /&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/VnLPfrwI0fbIYZxg1uQXKA?feat=embedwebsite"&gt;&lt;img height="199" src="https://lh4.googleusercontent.com/-ydVYGSY_kqA/TjallnxHJMI/AAAAAAAARFE/V96t8kV2WB8/s400/Earthmoving_maeinstituut-68.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-7947014979772768672?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7947014979772768672'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7947014979772768672'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/12/esimene-toostuslik-sahk.html' title='Esimene tööstuslik sahk'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-ydVYGSY_kqA/TjallnxHJMI/AAAAAAAARFE/V96t8kV2WB8/s72-c/Earthmoving_maeinstituut-68.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-1093406906143768651</id><published>2011-12-18T11:37:00.002+02:00</published><updated>2011-12-18T14:54:09.674+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Ekskavaator'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Ajalooline mehaaniline üldotstarbeline ekskavaator Åkerman-Eslöv 350</title><content type='html'>&lt;div style="text-align: justify;"&gt;Åkermans-Eslöv 350 on ajalooline mehaaniline üldotstarbeline &lt;a href="http://maeopik.blogspot.com/2010/09/ekskavaatorite-tuubid.html" target="_blank"&gt;ekskavaator&lt;/a&gt;. Selle &lt;a href="http://maeopik.blogspot.com/2008/12/kopp.html" target="_blank"&gt;koppa&lt;/a&gt; sai kasutada nii pärikopana kui pöördkopana ja heitkopana. Lisaks sai kasutada teisi tööorganeid, näiteks tõstukiharki. Alusvanker oli muudetav - roomikvanker, ratasvanker või haagisvanker. Ekskavaatorit valmistas tehas &lt;a href="http://kaevandamine.blogspot.com/2011/12/ab-akermans-gjuteri-och-mekaniska.html" target="_blank"&gt;AB Åkermans Gjuteri och Mekaniska Verkstad&lt;/a&gt;. Selle tootjaettevõtte järeltulija e. uus omanik on &lt;a href="http://kaevandamine.blogspot.com/2011/08/volvo.html" target="_blank"&gt;Volvo Construction Equipment&lt;/a&gt;.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Ekskavaatori põhiandmed:&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Mass 10t&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Noole pikkus 3,3..5,8m&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Tõstevõime 4t&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Kopamaht 0,3m3&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;span style="font-family: Helvetica, Arial, sans-serif; font-size: 14px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;a href="http://www.scribd.com/doc/75968829/A-350-12-171-53xx-1" style="display: block; font-family: Helvetica, Arial, sans-serif; font-size: 14px; font-style: normal; font-variant: normal; font-weight: normal; line-height: normal; margin-bottom: 6px; margin-left: auto; margin-right: auto; margin-top: 12px; text-align: justify; text-decoration: underline;" title="View A 350 12 171(53xx[1] on Scribd"&gt;A 350 12 171(53xx[1]&lt;/a&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;iframe class="scribd_iframe_embed" data-aspect-ratio="0.707514450867052" data-auto-height="true" frameborder="0" height="600" id="doc_37147" scrolling="no" src="http://www.scribd.com/embeds/75968829/content?start_page=1&amp;amp;view_mode=list&amp;amp;access_key=key-2is91h0fa5m0z4412f7r" width="100%"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;script type="text/javascript"&gt;(function() { var scribd = document.createElement("script"); scribd.type = "text/javascript"; scribd.async = true; scribd.src = "http://www.scribd.com/javascripts/embed_code/inject.js"; var s = document.getElementsByTagName("script")[0]; s.parentNode.insertBefore(scribd, s); })();&lt;/script&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-1093406906143768651?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1093406906143768651'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1093406906143768651'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/12/ajalooline-mehaaniline-uldotstarbeline.html' title='Ajalooline mehaaniline üldotstarbeline ekskavaator Åkerman-Eslöv 350'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-MkDxrpmYj9I/AAAAAAAAAAI/AAAAAAAAAcQ/MD4Dbt0hHFk/s512-c/photo.jpg'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-7449143640806686759</id><published>2011-12-17T18:57:00.000+02:00</published><updated>2011-12-17T19:48:48.472+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Buldooser'/><title type='text'>Buldooseri sünd</title><content type='html'>&lt;div style="text-align: justify;"&gt;1920ndate alguses kinnitasid &lt;a href="http://kaevandamine.blogspot.com/2011/08/best.html"&gt;Besti&lt;/a&gt; müügimehed Fred Lewis ja Otto Zenter roomik&lt;a href="http://maeopik.blogspot.com/2011/08/traktor.html"&gt;traktorile&lt;/a&gt; külge metallplaadi e. &lt;a href="http://maeopik.blogspot.com/2011/07/sahk.html"&gt;saha&lt;/a&gt; eelkäija. Vastukaaluks olid traktori taga betoonplokid. Traktorist sai käsiratta abil betoonplokki ja seega ka metallplaati tõsta ja langetada. Best ja Holt ühinesid 1925. aastal ja moodustasid &lt;a href="http://kaevandamine.blogspot.com/2011/07/caterpillar.html"&gt;Caterpillari&lt;/a&gt; eelkäija - Caterpillar Tractor Company.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/ftNSsCoBW8_FbixGsz_oQw?feat=embedwebsite"&gt;&lt;img height="208" src="https://lh5.googleusercontent.com/-6j1IwseNEN8/TjalkS5J0QI/AAAAAAAARFA/emJuPAumtRg/s400/Earthmoving_maeinstituut-67.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-7449143640806686759?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7449143640806686759'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7449143640806686759'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/12/buldooseri-sund.html' title='Buldooseri sünd'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh5.googleusercontent.com/-6j1IwseNEN8/TjalkS5J0QI/AAAAAAAARFA/emJuPAumtRg/s72-c/Earthmoving_maeinstituut-67.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-8209203567843711200</id><published>2011-12-14T16:59:00.001+02:00</published><updated>2011-12-14T16:59:01.157+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Roomitraktor'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Esimesed roomiktraktorid</title><content type='html'>1920ndatel ehitati Ameerikas suures mahus ja sellega seoses hakati aktiivselt arendama roomiktraktoreid. Peamised tootjad olid:&lt;br /&gt;&lt;ul&gt;&lt;li&gt;Bates&lt;/li&gt;&lt;li&gt;Cleveland&lt;/li&gt;&lt;li&gt;Electric Wheel&lt;/li&gt;&lt;li&gt;Mead-Morrison&lt;/li&gt;&lt;li&gt;Yuba&lt;/li&gt;&lt;li&gt;Monarh&lt;/li&gt;&lt;/ul&gt;Bates 40 - kaal 5 tonni, võimsus 58 hj:&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/CjcO1BzaUs24rdhU4x_jBg?feat=embedwebsite"&gt;&lt;img height="248" src="https://lh6.googleusercontent.com/-aPgbEwQaFY4/TjaljIITI6I/AAAAAAAARE8/K7Qde36WgI0/s400/Earthmoving_maeinstituut-66.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-8209203567843711200?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8209203567843711200'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8209203567843711200'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/12/esimesed-roomiktraktorid.html' title='Esimesed roomiktraktorid'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-aPgbEwQaFY4/TjaljIITI6I/AAAAAAAARE8/K7Qde36WgI0/s72-c/Earthmoving_maeinstituut-66.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-6115431416286965470</id><published>2011-12-11T16:49:00.002+02:00</published><updated>2011-12-11T16:49:00.497+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Kopplaadur'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Kopplaaduri eelkäija</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/2010/10/kopplaadur.html"&gt;Kopplaaduri&lt;/a&gt; eelkäijaks võib lugeda 1920. aastal &lt;a href="http://kaevandamine.blogspot.com/2011/08/case.html"&gt;Case&lt;/a&gt; Cl, mille puhul kinnitati põllumajandus&lt;a href="http://maeopik.blogspot.com/2011/08/traktor.html"&gt;traktorile&lt;/a&gt; ette trossidega ja kopaga tõstuk.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/4IZAapYE4UUk9PLfziqtIA?feat=embedwebsite"&gt;&lt;img height="317" src="https://lh6.googleusercontent.com/-e3vpcGJ07i4/Tjalh3NQHVI/AAAAAAAARE4/2D2rEW23qKk/s400/Earthmoving_maeinstituut-65.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-6115431416286965470?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/6115431416286965470'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/6115431416286965470'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/12/kopplaaduri-eelkaija.html' title='Kopplaaduri eelkäija'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-e3vpcGJ07i4/Tjalh3NQHVI/AAAAAAAARE4/2D2rEW23qKk/s72-c/Earthmoving_maeinstituut-65.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-3148512855383422401</id><published>2011-12-08T16:42:00.002+02:00</published><updated>2011-12-08T16:42:00.658+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Rootorekskavaator'/><title type='text'>Esimesed rootorekskavaatorid</title><content type='html'>&lt;div style="text-align: justify;"&gt;Esimesed diiselmootoriga &lt;a href="http://maeopik.blogspot.com/2009/01/rootorekskavaator.html"&gt;rootorekskavaatorid&lt;/a&gt; tegi Humboldti masinatehas Kölnis:&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/QvUHnLZCO22_CXpsM-Vixg?feat=embedwebsite"&gt;&lt;img height="217" src="https://lh4.googleusercontent.com/-9OeCrDAtGu8/TjalgWLQsiI/AAAAAAAARE0/g1sh0VcM04o/s400/Earthmoving_maeinstituut-64.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;1916. aastal vamistas see esimese rootorekskavaatori &lt;a href="http://maeopik.blogspot.com/2009/02/pruunsusi.html"&gt;pruunsöe&lt;/a&gt; kaevandamiseks.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-3148512855383422401?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3148512855383422401'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3148512855383422401'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/12/esimesed-rootorekskavaatorid.html' title='Esimesed rootorekskavaatorid'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-9OeCrDAtGu8/TjalgWLQsiI/AAAAAAAARE0/g1sh0VcM04o/s72-c/Earthmoving_maeinstituut-64.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-340475033765699524</id><published>2011-12-05T16:33:00.001+02:00</published><updated>2011-12-05T16:33:02.621+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Kraavitaja'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Kraavilõikaja'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Trencher'/><title type='text'>Esimene paljukopaline kraavitaja</title><content type='html'>&lt;div style="text-align: justify;"&gt;Esimese paljukopalise inimjõul töötava kraavitaja (&lt;a href="http://maeopik.blogspot.com/2009/04/soonur-trencher-kombain.html"&gt;trencher&lt;/a&gt;) tegi &lt;a href="http://maeopik.blogspot.com/2011/08/lmg-lubecker-maschinenbau-gesellschaft.html"&gt;LMG&lt;/a&gt; kogemuste abil H August Schmidt 1929. aastal.&lt;/div&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/Ykgdq1KPLuWCbDss53wdWg?feat=embedwebsite"&gt;&lt;img height="400" src="https://lh3.googleusercontent.com/-aqf6pqUojxg/TjalfG1g52I/AAAAAAAAREw/5gA4emtQWlw/s400/Earthmoving_maeinstituut-63.JPG" width="281" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-340475033765699524?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/340475033765699524'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/340475033765699524'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/12/esimene-paljukopaline-kraavitaja.html' title='Esimene paljukopaline kraavitaja'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-aqf6pqUojxg/TjalfG1g52I/AAAAAAAAREw/5gA4emtQWlw/s72-c/Earthmoving_maeinstituut-63.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-5893945519488736881</id><published>2011-12-02T16:27:00.000+02:00</published><updated>2011-12-02T18:19:22.896+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Ekskavaator'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Suurim'/><title type='text'>Maailma suurim ekskavaator 1928. aastal</title><content type='html'>&lt;div style="text-align: justify;"&gt;Marion ehitas &lt;a href="http://maeopik.blogspot.com/2011/07/parikoppekskavaator.html" target="_blank"&gt;pärikoppekskavaatori&lt;/a&gt; Marion 5480-E 1928. aastal. See kaalus 1000 tonni ja kasutas 9,2 kuupmeetrist koppa 28 m pikkusel &lt;a href="http://maeopik.blogspot.com/2011/07/nool.html" target="_blank"&gt;noolel&lt;/a&gt;. Kõigi aegade &lt;a href="http://koigekoige.blogspot.com/search/label/Maailma%20suurim%20p%C3%A4rikoppekskavaator" target="_blank"&gt;maailma suurim pärikoppeksavaator&lt;/a&gt; oli &lt;a href="http://koigekoige.blogspot.com/2011/08/captain-maailma-suurim.html" target="_blank"&gt;The Captain&lt;/a&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/rck2yxpeAmVTv8nTKIpy_Q?feat=embedwebsite"&gt;&lt;img height="279" src="https://lh3.googleusercontent.com/-q285FM-eask/TjalcEXMNSI/AAAAAAAAREo/K3z7urBiaRM/s400/Earthmoving_maeinstituut-61.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-5893945519488736881?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5893945519488736881'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5893945519488736881'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/12/maailma-suurim-ekskavaator-1928-aastal.html' title='Maailma suurim ekskavaator 1928. aastal'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-q285FM-eask/TjalcEXMNSI/AAAAAAAAREo/K3z7urBiaRM/s72-c/Earthmoving_maeinstituut-61.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-608800070091596258</id><published>2011-11-30T16:18:00.000+02:00</published><updated>2011-11-30T16:18:00.310+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Ekskavaator'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Esimesed gigantekskavaatorid</title><content type='html'>1927. aastal ehitas &lt;a href="http://kaevandamine.blogspot.com/2011/08/menck-ajalooline-ekskavaatoritehas.html"&gt;Menck&lt;/a&gt; 490 tonnise, 5 kuupmeetrise kopaga, 22m ammutusulatusega neljal roomikvankril pärikoppekskavaatori, mis töötas kuni 1969. aastani ja oli suurim Euroopas.&lt;br /&gt;&lt;br /&gt;Menck KRA, roomiku kõrval näete inimesi seismas:&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/ehVYVRrAVcPvmjvg5NycoA?feat=embedwebsite"&gt;&lt;img height="400" src="https://lh4.googleusercontent.com/-1Zqhc6bFNh4/TjalagsbccI/AAAAAAAAREk/OCxSmwQP9XQ/s400/Earthmoving_maeinstituut-60.JPG" width="279" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-608800070091596258?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/608800070091596258'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/608800070091596258'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/11/esimesed-gigantekskavaatorid.html' title='Esimesed gigantekskavaatorid'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-1Zqhc6bFNh4/TjalagsbccI/AAAAAAAAREk/OCxSmwQP9XQ/s72-c/Earthmoving_maeinstituut-60.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-7271119030467232552</id><published>2011-11-27T16:14:00.000+02:00</published><updated>2011-11-27T23:31:41.568+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Draglain'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Esimesed suured ekskavaatorid</title><content type='html'>Pärast Erie ja Bucyruse ühinemist 1927. aastal hakati Ameerikas ja ka Euroopas valmistama esimesi suuri ekskavaatoreid.&lt;br /&gt;&lt;br /&gt;Bucyrus-Erie raudteedraglain 4,6 kuupmeetrise kopaga:&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/WFPLO5r1T0GrIMiG48kTFg?feat=embedwebsite"&gt;&lt;img height="230" src="https://lh3.googleusercontent.com/-eBqE1UuH7hQ/TjalZaR7q7I/AAAAAAAAREg/dJmY6ckmpNw/s400/Earthmoving_maeinstituut-59.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-7271119030467232552?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7271119030467232552'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7271119030467232552'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/11/esimesed-suured-ekskavaatorid.html' title='Esimesed suured ekskavaatorid'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-eBqE1UuH7hQ/TjalZaR7q7I/AAAAAAAAREg/dJmY6ckmpNw/s72-c/Earthmoving_maeinstituut-59.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-126066703114132689</id><published>2011-11-27T15:55:00.001+02:00</published><updated>2011-11-28T00:17:14.791+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Mäemasin'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Ettevõtted'/><category scheme='http://www.blogger.com/atom/ns#' term='Mäemasinate tootjad'/><title type='text'>Esimesed ekskavaatoritootjad Ameerikas</title><content type='html'>Suuremahuline ekskavaatoritööstus sai Ameerikas hoo sisse 1920ndatel aastatel.&lt;br /&gt;&lt;br /&gt;Peamised tehased, mis ekskavaatoreid valmistasid, olid:&lt;br /&gt;&lt;br /&gt;&lt;ul&gt;&lt;li&gt;American&lt;/li&gt;&lt;li&gt;Austin&lt;/li&gt;&lt;li&gt;Bay City&lt;/li&gt;&lt;li&gt;Brown Hoisting&lt;/li&gt;&lt;li&gt;Buckeye&lt;/li&gt;&lt;li&gt;&lt;a href="http://maeopik.blogspot.com/2010/09/bucyrus-uks-maailma-suurimaid.html"&gt;Bucyrus&lt;/a&gt;&lt;/li&gt;&lt;li&gt;Byers&lt;/li&gt;&lt;li&gt;Erie&lt;/li&gt;&lt;li&gt;Harnischfegel&lt;/li&gt;&lt;li&gt;Industrial&lt;/li&gt;&lt;li&gt;Insley&lt;/li&gt;&lt;li&gt;Keystone&lt;/li&gt;&lt;li&gt;Koehring&lt;/li&gt;&lt;li&gt;Link Belt&lt;/li&gt;&lt;li&gt;Manitowok&lt;/li&gt;&lt;li&gt;Massillon&lt;/li&gt;&lt;li&gt;McMyler-Interstate&lt;/li&gt;&lt;li&gt;Mead-Morrison&lt;/li&gt;&lt;li&gt;Moore Speedcrane&lt;/li&gt;&lt;li&gt;Northwest&lt;/li&gt;&lt;li&gt;Ohio/Lima&lt;/li&gt;&lt;li&gt;Orton&lt;/li&gt;&lt;li&gt;Osgood&lt;/li&gt;&lt;li&gt;Russell&lt;/li&gt;&lt;li&gt;Speeder&lt;/li&gt;&lt;li&gt;Star Drilling&lt;/li&gt;&lt;li&gt;Thew&lt;/li&gt;&lt;li&gt;Universal Crane&lt;/li&gt;&lt;li&gt;Universal Power Shovel&lt;/li&gt;&lt;/ul&gt;&lt;div&gt;Tänapäeval tegutsevad &lt;a href="http://kaevandamine.blogspot.com/p/ettevotted.html"&gt;mäemasinate tootjad ja mäendusettevõtted&lt;/a&gt; leiate &lt;a href="http://kaevandamine.blogspot.com/p/ettevotted.html"&gt;Maavarade kaevandamise õppetooli veebist&lt;/a&gt;.&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-126066703114132689?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/126066703114132689'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/126066703114132689'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/11/esimesed-ekskavaatoritootjad-ameerikas.html' title='Esimesed ekskavaatoritootjad Ameerikas'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-4299373914736970371</id><published>2011-11-26T08:58:00.000+02:00</published><updated>2011-11-26T08:58:58.599+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Väljamine'/><category scheme='http://www.blogger.com/atom/ns#' term='Kaevis'/><category scheme='http://www.blogger.com/atom/ns#' term='Vahekatend'/><category scheme='http://www.blogger.com/atom/ns#' term='Aherdumine'/><category scheme='http://www.blogger.com/atom/ns#' term='Külgkivim'/><category scheme='http://www.blogger.com/atom/ns#' term='Kadu'/><title type='text'>Aheraine</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Aheraine on kivim, millest maavara tuleb eraldada, et saada kätte kasulik osa kaevisest. Lisaks aherainele on maagi või kihi või kihindi ümber katend, mis tuleb eemaldada, et kaevis kätte saada. Aheraine eraldatakse kas sõelumise, separeerimise või rikastamise abil. Katend eemaldatakse paljandamise abil. Aheraine ei ole katend ja katend ei ole aheraine. Teatud oludes aga võib see segadust tekitada. Näiteks kui põlevkikihindi sees on lubjakivi ja kaevandatakse lausväljamisega, siis on kaevises ka lubjakivi aherainena ja see tuleb vajadusel sealt eraldada. Kui aga kaevandada kõrgselektiivselt, siis on D/C lubjakivikiht, mida väljatakse eraldi kihina, vahekatend.&amp;nbsp;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Kui külgkivim (ka katendikivim) seguneb väljamise käigus kaevisega, siis on see &lt;a href="http://maeopik.blogspot.com/2009/01/aherdumine.html" target="_blank"&gt;aherdumine&lt;/a&gt;. Kui kaevis seguneb väljatava või kaevandamiskohta jääva külgkivimi või katendiga, siis on see kadu.&amp;nbsp;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Vt. ka:&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;span class="etvw_v" id="s958_2_v" style="color: #333333; font-size: xx-small; text-align: left; text-indent: -18px; text-transform: uppercase;"&gt;MÄEND&lt;/span&gt;&lt;span class="Apple-style-span" style="color: #333333; font-size: 16px;"&gt;&amp;nbsp;&lt;/span&gt;&lt;span class="etvw_d" id="s958_3_d" style="color: #333333; font-size: 16px; text-align: left; text-indent: -18px;"&gt;kaevandatava maavara hulgas esinevad mineraalid v. kivimid, mida antud oludes ei tarvitata&lt;/span&gt;&lt;span class="Apple-style-span" style="color: #333333; font-size: 16px; text-align: left; text-indent: -18px;"&gt;.&lt;/span&gt;&lt;span class="etvw_n" id="s958_4_n" style="color: #333333; font-size: 16px; font-style: italic; text-align: left; text-indent: -18px;"&gt;Maagi, põlevkivi eraldamine aherainest.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://www.eki.ee/dict/ekss/index.cgi?Q=aheraine&amp;amp;F=M"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;http://www.eki.ee/dict/ekss/index.cgi?Q=aheraine&amp;amp;F=M&lt;/span&gt;&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-4299373914736970371?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/4299373914736970371'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/4299373914736970371'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/11/aheraine.html' title='Aheraine'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-MkDxrpmYj9I/AAAAAAAAAAI/AAAAAAAAAcQ/MD4Dbt0hHFk/s512-c/photo.jpg'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-3984615132493291731</id><published>2011-11-24T22:08:00.001+02:00</published><updated>2011-11-24T22:21:06.014+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Ekskavaator'/><category scheme='http://www.blogger.com/atom/ns#' term='Töötsükkel'/><category scheme='http://www.blogger.com/atom/ns#' term='Kronometraaž'/><title type='text'>Kronometraaž</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;b&gt;Kronometraaž&lt;/b&gt; on millekski kuluva aja täpne mõõtmine.&lt;b&gt;Kronometraažil&lt;/b&gt; saadud andmeid saab kasutada masinate tootlikuse arvutamisel.&lt;br /&gt; Näiteks ekskavaatori töötsükli &lt;b&gt;kronometreerimise&lt;/b&gt; jooksul mõõdetakse aega, mis kulub järgmisteks operatsioonideks: kopaga materjali ammutamine, ekskavaatori pööramine, kopa tühjendamine, ekskavaatori pööramine algasendisse.&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-3984615132493291731?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3984615132493291731'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3984615132493291731'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/11/kronometraaz.html' title='Kronometraaž'/><author><name>Ain Anepaio</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-WQAqnUn6Ie8/AAAAAAAAAAI/AAAAAAAADnk/92e1DzIO5MQ/s512-c/photo.jpg'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-7709022732558057218</id><published>2011-11-24T15:50:00.000+02:00</published><updated>2011-11-24T17:46:48.942+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Ekskavaator'/><category scheme='http://www.blogger.com/atom/ns#' term='Pneumomootor'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Suruõhumootor'/><title type='text'>Esimene suruõhu e. pneumoekskavaator</title><content type='html'>&lt;div style="text-align: justify;"&gt;1920. aastal ehitas Erie Steam Shovel Company bensiinimootoriga ekskavaatori GA-2, mis töötas suruõhukompressori ja pneumomootoritega. Heitgaaside soojus tõstus suruõhu temperatuuri 200 kraadini.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/CO6_7WYPTyzwuOAMwGgLIA?feat=embedwebsite"&gt;&lt;img height="231" src="https://lh6.googleusercontent.com/-ncCNB_-ptus/TjalWwYwBXI/AAAAAAAAREY/h_2L-8pew6U/s400/Earthmoving_maeinstituut-57.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-7709022732558057218?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7709022732558057218'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7709022732558057218'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/11/esimene-suruohu-e-pneumoekskavaator.html' title='Esimene suruõhu e. pneumoekskavaator'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-ncCNB_-ptus/TjalWwYwBXI/AAAAAAAAREY/h_2L-8pew6U/s72-c/Earthmoving_maeinstituut-57.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-3225624215846802747</id><published>2011-11-21T15:38:00.000+02:00</published><updated>2011-11-21T15:38:00.236+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Pärikoppekskavaator'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Esimene suur Rootsi pärikoppekskavaator</title><content type='html'>1927. aastal ehitas Rootsi tehas Morgårdshammar 244 tonnise elektrimootoriga ja kolme kuupmeetrise kopaga &lt;a href="http://maeopik.blogspot.com/2011/07/parikoppekskavaator.html"&gt;pärikoppekskavaatori&lt;/a&gt;. &lt;br /&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/bu7xtBqVzwtxWJyRhsRgKA?feat=embedwebsite"&gt;&lt;img height="264" src="https://lh4.googleusercontent.com/-9OkbLUyXBik/TjalU_7OgxI/AAAAAAAAREQ/bHzSY3ZrwW8/s400/Earthmoving_maeinstituut-55.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-3225624215846802747?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3225624215846802747'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3225624215846802747'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/11/esimene-suur-rootsi-parikoppekskavaator.html' title='Esimene suur Rootsi pärikoppekskavaator'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-9OkbLUyXBik/TjalU_7OgxI/AAAAAAAAREQ/bHzSY3ZrwW8/s72-c/Earthmoving_maeinstituut-55.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-8760196360191251219</id><published>2011-11-18T15:24:00.001+02:00</published><updated>2011-11-18T18:12:02.414+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Kildagaas'/><category scheme='http://www.blogger.com/atom/ns#' term='Kaevandusgaas'/><category scheme='http://www.blogger.com/atom/ns#' term='Metaan'/><title type='text'>Metaan</title><content type='html'>&lt;div style="text-align: justify;"&gt;Metaan (CH4) on&amp;nbsp;gaas mis tekib orgaanilise aine lagunemisel. See on nii &lt;a href="http://maeopik.blogspot.com/2010/10/maagaas.html" target="_blank"&gt;kaevandusgaas&lt;/a&gt;, maagaas,&amp;nbsp;&lt;a href="http://mi.ttu.ee/kildagaas" target="_blank"&gt;kildagaas&lt;/a&gt;, kui ka eluslooduse lagugaas. Metaanikontsentratsioon 5-15% tekitab kivisöekaevanduses plahvatuse, seetõttu peatatakse kogu elektrisüsteem, kui metaani sisaldus on tõusnud 2%-ni. Eemal asuv &lt;a href="http://maeopik.blogspot.com/2008/11/tuulutus.html" target="_blank"&gt;ventilaator tuulutab&lt;/a&gt; kaevandusõhu, metaanitase langeb ja elekter lülitatakse sisse tagasi. &amp;nbsp;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Vt. ka.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://www.envir.ee/1147500" target="_blank"&gt;http://www.envir.ee/1147500&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://www.worldcoal.org/coal/coal-seam-methane/"&gt;www.worldcoal.org/coal/coal-seam-methane&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-8760196360191251219?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8760196360191251219'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8760196360191251219'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/11/metaan.html' title='Metaan'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-MkDxrpmYj9I/AAAAAAAAAAI/AAAAAAAAAcQ/MD4Dbt0hHFk/s512-c/photo.jpg'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-8548115892464801484</id><published>2011-11-18T10:39:00.000+02:00</published><updated>2011-11-18T10:39:00.730+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Skimmer'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Esimene Euroopa skimmer</title><content type='html'>1925. aastal tegi &lt;a href="http://kaevandamine.blogspot.com/2011/08/menck-ajalooline-ekskavaatoritehas.html"&gt;Menck&lt;/a&gt; esimese "skimmeri" Euroopas. &lt;br /&gt;&lt;br /&gt;Menck III, 33 tonnine &lt;a href="http://maeopik.blogspot.com/2011/08/aurumootor.html"&gt;aurumootoriga&lt;/a&gt; "koorija":&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/LbNuopdfzZBdhUWNFju_8A?feat=embedwebsite"&gt;&lt;img height="400" src="https://lh4.googleusercontent.com/-UtlFZEdysRw/TjalNXAQiCI/AAAAAAAARD8/qAPHVoJU4ZA/s400/Earthmoving_maeinstituut-50.JPG" width="271" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-8548115892464801484?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8548115892464801484'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8548115892464801484'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/11/esimene-euroopa-skimmer.html' title='Esimene Euroopa skimmer'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-UtlFZEdysRw/TjalNXAQiCI/AAAAAAAARD8/qAPHVoJU4ZA/s72-c/Earthmoving_maeinstituut-50.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-9048393373960226017</id><published>2011-11-18T07:46:00.007+02:00</published><updated>2011-11-28T07:34:07.923+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Vibroripper'/><category scheme='http://www.blogger.com/atom/ns#' term='Ekskavaator'/><category scheme='http://www.blogger.com/atom/ns#' term='Ekskavaatorkobesti'/><category scheme='http://www.blogger.com/atom/ns#' term='Ripper'/><title type='text'>Vibroripper</title><content type='html'>&lt;div style="text-align: justify;"&gt;Vibroripper on metallist vibreeriv konks mille abil purustatakse kivimit massiivis. Vibroripperi eeliseks &lt;a href="http://maeopik.blogspot.com/2008/11/ripper.html"&gt;ripperi&lt;/a&gt; kõrval on see, et vibreerimine hõlbustab kivimi raimamist missiivis.&lt;br /&gt;&lt;/div&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/Ezs2ub51JCX_CqbR5Ad5Z9MTjNZETYmyPJy0liipFm0?feat=embedwebsite"&gt;&lt;img src="https://lh3.googleusercontent.com/-bwOhTI3hFng/TtMcF8kksLI/AAAAAAAARyQ/sjcZ12iVn1s/s400/vibroripper.JPG" width="400" height="267" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Ripper?authuser=0&amp;amp;feat=embedwebsite"&gt;Ripper&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-9048393373960226017?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/9048393373960226017'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/9048393373960226017'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/11/vibroripper.html' title='Vibroripper'/><author><name>Margit Kolats</name><uri>http://www.blogger.com/profile/01944887743219093241</uri><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-bwOhTI3hFng/TtMcF8kksLI/AAAAAAAARyQ/sjcZ12iVn1s/s72-c/vibroripper.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-558604805288860154</id><published>2011-11-16T07:53:00.003+02:00</published><updated>2011-11-16T15:03:10.202+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Täitmine'/><category scheme='http://www.blogger.com/atom/ns#' term='Fosfaatkeraamika'/><category scheme='http://www.blogger.com/atom/ns#' term='Kaevandamistehnoloogia'/><category scheme='http://www.blogger.com/atom/ns#' term='Kaevandamisviis'/><title type='text'>Fosfaatkeraamika</title><content type='html'>&lt;div align="justify"&gt;Keemiliselt sidustatud fosfaat-keraamika (chemically bonded phosphate ceramics) on ehitusmaterjal, mille omadused sarnanevad või ületavad tsemendibaasil toodetud betooni ehituslike näitajaid. Keemiliselt sidustatud fosfaat-keraamika eelisteks võrreldes tsement-betooniga on kuni 3 suurem survetugevus (kuni 80 MPa), lühike kivistumisperiood (10...20 min), äärmiselt kõrge temperatuuripüsivus (üle 1200 kraadi C), väike veejuhtivus ja head kivistumisomadused madalatel temperatuuridel (-12 kraadi C). Seetõttu on fosfaat-keraamika alternatiiviks nii tavalistel betoon-ehituse rakendustel, kui ka eriti kõrgendatud nõudmistele vastavates konstruktsioonides. Fosfaat-keraamikat turundatakse U.S.A.-s toodetava GrancreteTM toodete sarjana, mis on erinevateks rakendusteks väljatöötatud keemiliselt sidustatud fosfaat-keraamika sideaine tüübid. &lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align="justify"&gt;&lt;/div&gt;&lt;br /&gt;&lt;br /&gt;&lt;div align="justify"&gt;Rahvusvahelise patendiga kaitstud GrancreteTM segud koosnevad K-divesinikfosfaadist (KH2PO4) ja periklaasist (MgO) ning silkaatsest täiteainest, milleks on tüüpiliselt Al-Si klaasifaasid (sh mulliit SiO2*Al2O3) või vollastoniit (Ca3SiO4). Fosfaat-keraamika pulbri segamisel veega toimub MgO ja K-divesinikfosfaadi reageerimine ning moodustub mikrokristalliline tsementeeriv faas - K/Mg-fosfaat. &lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-558604805288860154?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/558604805288860154'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/558604805288860154'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/11/fosfaatkeraamika.html' title='Fosfaatkeraamika'/><author><name>Jüri-Rivaldo Pastarus</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='16' height='16' src='http://img2.blogblog.com/img/b16-rounded.gif'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-343978566990421930</id><published>2011-11-15T09:49:00.000+02:00</published><updated>2011-11-15T09:49:00.167+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Aurumootor'/><category scheme='http://www.blogger.com/atom/ns#' term='Ekskavaator'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Esimene ühe aurumootoriga pärikoppekskkavaator</title><content type='html'>&lt;div style="text-align: justify;"&gt;1920. aastal ehitas &lt;a href="http://kaevandamine.blogspot.com/2011/08/o.html"&gt;O&amp;amp;K&lt;/a&gt; &lt;a href="http://maeopik.blogspot.com/2008/10/ekskavaator.html"&gt;ekskavaatori&lt;/a&gt; (O&amp;amp;K 16), mille pani tööle vaid üks aurumootor. Eelnevalt kasutati ekskavaatoritel kolme &lt;a href="http://maeopik.blogspot.com/2011/08/aurumootor.html"&gt;aurumootorit&lt;/a&gt;. Sellel ekskavaatoril kasutati tehnilise uuendusena keti ja hammasratta abil avatavat kopaluuki.&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/f-hUFUc7Tfc-VOY2SCM6zA?feat=embedwebsite"&gt;&lt;img height="304" src="https://lh4.googleusercontent.com/-Jr0CkUGaTlg/TjalLxc-j3I/AAAAAAAARD4/9rUgJMi5BGs/s400/Earthmoving_maeinstituut-49.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-343978566990421930?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/343978566990421930'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/343978566990421930'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/11/esimene-uhe-aurumootoriga.html' title='Esimene ühe aurumootoriga pärikoppekskkavaator'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-Jr0CkUGaTlg/TjalLxc-j3I/AAAAAAAARD4/9rUgJMi5BGs/s72-c/Earthmoving_maeinstituut-49.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-8149431972420292055</id><published>2011-11-12T17:03:00.001+02:00</published><updated>2011-11-12T22:42:50.131+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Ekskavaator'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Esimesed diiselekskavaatorid</title><content type='html'>&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;1920ndatel aastatel hakati Saksamaal arendama diiselmootoriga ekskavaatoreid. Neil oli mitmeid eeliseid ja puudusi võrreldes laialt-levinud auruekskavaatoritega. Aurumootor nõudis eelsoojendamist, ca 30 tonnine ekskavaator vajas 400 liitrit vett ja 60kg sütt tunnis. Diisemootoriga saavutati ekskaveerimisel väiksem erikulu. Diiselkütust ja jahutusvett sai hõlpsasti transportida. Diiselekskavaatorite tootlikkus oli siiksi aurueksavaatorite omast väiksem ja diiselmootori töötamise kiirust ei saanud reguleerida.&lt;br /&gt;&lt;br /&gt;&lt;br /&gt;1924. a. &lt;a href="http://kaevandamine.blogspot.com/2011/08/menck-ajalooline-ekskavaatoritehas.html"&gt;Menck&lt;/a&gt; Model III:&lt;br /&gt;&lt;a href="https://picasaweb.google.com/lh/photo/2AatbQGaTNn-ZX6fRe_llQ?feat=embedwebsite"&gt;&lt;img height="390" src="https://lh4.googleusercontent.com/-JI1E40WopnE/TjalIgjjsJI/AAAAAAAARDw/LTyOOtYoKGg/s400/Earthmoving_maeinstituut-47.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-8149431972420292055?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8149431972420292055'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8149431972420292055'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/11/esimesed-diiselekskavaatorid.html' title='Esimesed diiselekskavaatorid'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-JI1E40WopnE/TjalIgjjsJI/AAAAAAAARDw/LTyOOtYoKGg/s72-c/Earthmoving_maeinstituut-47.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-8547708966988551694</id><published>2011-11-09T16:32:00.001+02:00</published><updated>2011-11-09T16:32:00.225+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Kallurhaagis'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Järelkäru'/><title type='text'>Esimene kallurhaagis</title><content type='html'>&lt;div style="text-align: justify;"&gt;Esimese kallurhaagise, järelkäru, mida sai kallutada ja mida veeti &lt;a href="http://maeopik.blogspot.com/2011/08/traktor.html"&gt;traktoriga&lt;/a&gt;, tegi Holt Manufacturing Co. 1909. aastal. Sellise järelkäru kandevõime oli 7,2 tonni ja neid haagiseid haagiti &lt;a href="http://en.wikipedia.org/wiki/Holt_tractor"&gt;Holti roomiktraktori&lt;/a&gt; järele kuni 4 masinat.&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/RVJ-85mIFBVhAghHZs7s-Q?feat=embedwebsite"&gt;&lt;img height="218" src="https://lh4.googleusercontent.com/-K-PgM2cbjl0/TjalGnpv6EI/AAAAAAAARDs/oiooE8qFlQE/s400/Earthmoving_maeinstituut-46.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-8547708966988551694?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8547708966988551694'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8547708966988551694'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/11/esimene-kallurhaagis.html' title='Esimene kallurhaagis'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-K-PgM2cbjl0/TjalGnpv6EI/AAAAAAAARDs/oiooE8qFlQE/s72-c/Earthmoving_maeinstituut-46.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-8090904418651251271</id><published>2011-11-06T16:07:00.000+02:00</published><updated>2011-11-07T07:43:21.162+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Kallur'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Vedu'/><category scheme='http://www.blogger.com/atom/ns#' term='Film'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Esimesed kallurid</title><content type='html'>&lt;div style="text-align: justify;"&gt;1913. aastal hakati Ameerikas tegema esimesi &lt;a href="http://maeopik.blogspot.com/2008/12/kallur.html"&gt;kallureid&lt;/a&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Pildil on gravitatsioonijõul kallutatav SAG "Gaggenau", kuni 4 t kandevõimega ja kuni 18 km/h kiirusega. See oli maanteekallur, mis asendades 12 tugevat hobust vankritega, sõites (võrreldes hobustega, kes sõitsid kuni 6 km päevas) päevas kuni 64 km kaugusele.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/nHTgm_pahb_pMlGF4SUtqQ?feat=embedwebsite"&gt;&lt;img height="290" src="https://lh3.googleusercontent.com/-n_PDBVmxH2I/TjalFD5IfUI/AAAAAAAARDo/UOtCXZhb5IU/s400/Earthmoving_maeinstituut-45.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Nn. offroad e. ka karjäärikalluriks valmistas Thomas B Jeffrey neljarattaveoga kalluri "Quad", mis sai hiljem Nash Motorsi omanduses nime all "Nash Quad" maailmakuulsaks. Alloleval filmil on näha 90 a vanune Nash Quad:&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;iframe allowfullscreen="" frameborder="0" height="349" src="http://www.youtube.com/embed/Ux-PBa-HQgg" width="425"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-8090904418651251271?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8090904418651251271'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8090904418651251271'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/11/esimesed-kallurid.html' title='Esimesed kallurid'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-n_PDBVmxH2I/TjalFD5IfUI/AAAAAAAARDo/UOtCXZhb5IU/s72-c/Earthmoving_maeinstituut-45.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-5533662460497182379</id><published>2011-11-03T16:00:00.000+02:00</published><updated>2011-11-04T04:23:38.150+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Vedu'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Vanker'/><title type='text'>Esimene põhjasttühjendatav vanker</title><content type='html'>&lt;div style="text-align: justify;"&gt;Mitmed tootjad nagu Athey, Eagle, Hagy, LaPlant-Choate, Little Red Wagon, Red-Watson ja Western alsutasid 20. sajandi alguses kuni 3 kuupmeetrise mahuga järlveetavate ja põhjast tühjendatavate vankrite tootmist &lt;a href="http://maeopik.blogspot.com/2010/02/kaevis.html"&gt;kaevise&lt;/a&gt; &lt;a href="http://maeopik.blogspot.com/2009/02/vedu.html"&gt;veoks&lt;/a&gt; lisaks raudteetranspordile.&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/oRVhe7Jei5H6Mt3xcEkg5w?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="color: black;"&gt;&lt;img height="244" src="https://lh5.googleusercontent.com/-WQdA4sAfqHM/TjalD1q3HiI/AAAAAAAARDk/bLCoP2xBzKo/s400/Earthmoving_maeinstituut-44.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Times New Roman'; font-size: small;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-5533662460497182379?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5533662460497182379'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5533662460497182379'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/11/esimene-pohjasttuhjendatav-vanker.html' title='Esimene põhjasttühjendatav vanker'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh5.googleusercontent.com/-WQdA4sAfqHM/TjalD1q3HiI/AAAAAAAARDk/bLCoP2xBzKo/s72-c/Earthmoving_maeinstituut-44.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-5378538435341674632</id><published>2011-11-02T14:40:00.000+02:00</published><updated>2011-11-02T14:40:03.666+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Bentoniit'/><category scheme='http://www.blogger.com/atom/ns#' term='Puurimine'/><category scheme='http://www.blogger.com/atom/ns#' term='Maavara'/><category scheme='http://www.blogger.com/atom/ns#' term='Suundpuurimine'/><title type='text'>Bentoniit</title><content type='html'>&lt;div style="text-align: justify;"&gt;Bentoniit on vulkaanilisest tuhast moodustunud savi, mida kasutatakse vedeliku imamiseks, keemiliste protsesside neutraliseerimiseks ja määrdeseguna &lt;a href="http://maeopik.blogspot.com/2009/05/suundpuurimine.html" target="_blank"&gt;suundpuurimisel&lt;/a&gt;. Bentoniit võib imada enda mahust 11 korda rohkem vett. Bentoniiti kasutatakse ka veetõkete ehitamiseks selle üliväikese veejuhtivuse tõttu.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;125 m &amp;nbsp;sügavune bentoniidi&lt;a href="http://maeopik.blogspot.com/2010/01/karjaar.html" target="_blank"&gt;karjäär&lt;/a&gt; Milose saarel Kreekas:&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/JV64GF0YzAah3wNvMCd_wA?feat=embedwebsite"&gt;&lt;img height="265" src="https://lh3.googleusercontent.com/-r4dfqpS4zz4/TrE0p4Em2YI/AAAAAAAARw0/-YOsoDXP6JA/s400/Bentoniit_maeinstituut.jpg" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Maavarad?authuser=0&amp;amp;feat=embedwebsite"&gt;Maavarad&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-5378538435341674632?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5378538435341674632'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5378538435341674632'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/11/bentoniit.html' title='Bentoniit'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-r4dfqpS4zz4/TrE0p4Em2YI/AAAAAAAARw0/-YOsoDXP6JA/s72-c/Bentoniit_maeinstituut.jpg' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-3341352089495749173</id><published>2011-11-02T13:55:00.000+02:00</published><updated>2011-11-02T13:59:53.346+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Kildagaas'/><category scheme='http://www.blogger.com/atom/ns#' term='Rikastamine'/><category scheme='http://www.blogger.com/atom/ns#' term='Separaator'/><title type='text'>Separaator</title><content type='html'>&lt;div style="text-align: justify;"&gt;Separaator (eraldaja) on seade millega eraldatakse pulbist tahke osa, vedelik, või gaas. Kasutatakse tihkestamist tsentrifugaaljõuga, tigukonveieriga, tigutihkestajaga jt meetoditega, mille puhul kasutatakse eraldamiseks vee ja kivimi erinevat mahumassi.&lt;a href="http://maeopik.blogspot.com/2011/10/kildagaas.html" target="_blank"&gt;Kildagaasi&lt;/a&gt;, vee ja tahkete osakeste separaator:&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/3SX7KPL5PwkC_Pj4nHJhNQ?feat=embedwebsite"&gt;&lt;img height="300" src="https://lh6.googleusercontent.com/-gmwWJSCTvOU/Tq4MPkCVa2I/AAAAAAAARuU/FSzqmPb2KiI/s400/Maeinstituut_kildagaas-44.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-3341352089495749173?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3341352089495749173'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3341352089495749173'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/11/separaator.html' title='Separaator'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-gmwWJSCTvOU/Tq4MPkCVa2I/AAAAAAAARuU/FSzqmPb2KiI/s72-c/Maeinstituut_kildagaas-44.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-6680152229140393044</id><published>2011-11-01T15:51:00.000+02:00</published><updated>2011-11-01T15:51:00.212+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Skreeper'/><title type='text'>Esimene suure tootlikkusega traktoriga järelveetav skreeper</title><content type='html'>&lt;div style="text-align: justify;"&gt;1912. aastal valmistas Henry A Lage suure kastiga järlveetava &lt;a href="http://maeopik.blogspot.com/2011/08/skreeper.html"&gt;skreeperi&lt;/a&gt;, mis sai rihmülekandega jõudu kasti tühjendamiseks. Seda masinat nimetati: "Caterpillar Land Leveller". Hiljem hakkas sama masinat tootma &lt;a href="http://en.wikipedia.org/wiki/Benjamin_Holt"&gt;Holt&lt;/a&gt;. See masin saavutas sama suure tootlikkuse kui 256 muula, 32 mehelise&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/08/esimene-levinud-skreeper.html"&gt;fresnodega&lt;/a&gt;&amp;nbsp;meeskonnaga.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/5_Hd7otrjLLaruHRNJGqVA?feat=embedwebsite"&gt;&lt;img height="257" src="https://lh4.googleusercontent.com/-EDoMcbNWN9c/TjalCoOLNbI/AAAAAAAARDg/xm0lt79B-7M/s400/Earthmoving_maeinstituut-43.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-6680152229140393044?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/6680152229140393044'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/6680152229140393044'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/11/esimene-suure-tootlikkusega-traktoriga.html' title='Esimene suure tootlikkusega traktoriga järelveetav skreeper'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-EDoMcbNWN9c/TjalCoOLNbI/AAAAAAAARDg/xm0lt79B-7M/s72-c/Earthmoving_maeinstituut-43.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-7606422030186535890</id><published>2011-11-01T04:31:00.000+02:00</published><updated>2011-11-01T13:22:07.825+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Müra'/><category scheme='http://www.blogger.com/atom/ns#' term='Müratõke'/><title type='text'>Müratõke</title><content type='html'>Müratõke on tõke, mille abil tõkestatakse &lt;a href="http://maeopik.blogspot.com/2010/08/mura.html"&gt;müra&lt;/a&gt; levimist müraallikast tundliku objekti, e. elamu või elutegevuse suunas. &lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/oTAILutX_PT2cY9f7uVQmA?feat=embedwebsite"&gt;&lt;img height="300" src="https://lh5.googleusercontent.com/-eMFEyR1ev-0/Tq4MT3wrKjI/AAAAAAAARu4/axuBwm3IwYs/s400/Maeinstituut_kildagaas-90.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Teisaldatav müratõke:&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/wGyWMYCjuuIKLc4VguDMyA?feat=embedwebsite"&gt;&lt;img height="300" src="https://lh6.googleusercontent.com/-ASFKhWAyZjQ/Tq4MiwoITCI/AAAAAAAARwk/PjHBtad-Q9I/s400/Maeinstituut_kildagaas-203.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Värv on valitud vastavalt ümbritseva looduse värvile:&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/ZDz0m1uUHm1B5tN8H2YlQQ?feat=embedwebsite"&gt;&lt;img height="300" src="https://lh6.googleusercontent.com/-zEmlyB75Hjg/Tq4MUbBGpqI/AAAAAAAARu8/Xs8UxJvPIyc/s400/Maeinstituut_kildagaas-91.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Konstruktsioon on kerge ja lihtne:&lt;table style="width:auto;"&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/K2kqFuFO-adqs4UCsOSEYA?feat=embedwebsite"&gt;&lt;img src="https://lh6.googleusercontent.com/-teBd6GHIHsA/Tq4MTYteruI/AAAAAAAARu0/BZI__PHGqvE/s400/Maeinstituut_kildagaas-89.JPG" height="300" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family:arial,sans-serif; font-size:11px; text-align:right"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-7606422030186535890?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7606422030186535890'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7606422030186535890'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/11/muratoke.html' title='Müratõke'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-MkDxrpmYj9I/AAAAAAAAAAI/AAAAAAAAAcQ/MD4Dbt0hHFk/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh5.googleusercontent.com/-eMFEyR1ev-0/Tq4MT3wrKjI/AAAAAAAARu4/axuBwm3IwYs/s72-c/Maeinstituut_kildagaas-90.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-8414704857923403233</id><published>2011-10-31T15:55:00.002+02:00</published><updated>2011-11-01T03:21:19.250+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Kildagaas'/><category scheme='http://www.blogger.com/atom/ns#' term='Puurauk'/><title type='text'>"Christmas tree"</title><content type='html'>&lt;div style="text-align: justify;"&gt;Inglise keeles kutsustakse &lt;i&gt;christmas treeks&lt;/i&gt; puuraugu manteltoru krae külge kinnitatud ventiilide ja kraanidega maapinnale ulatuvat osa.&amp;nbsp;&lt;/div&gt;&lt;div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;&lt;div&gt;&lt;div style="text-align: justify;"&gt;Pildil on&amp;nbsp;&lt;a href="http://mi.ttu.ee/kildagaas/"&gt;kildagaasi&lt;/a&gt; puuraugu "christmas tree", mille kõrval on määrdeainete, kemikaalide anumad ja päikesepatareid energiavaurustuseks.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/PHs8fjJX_GjOaSILpOmWKQ?feat=embedwebsite"&gt;&lt;img height="300" src="https://lh4.googleusercontent.com/-7iIReBy49Is/Tq4MN03ygfI/AAAAAAAARuE/5z5KohIVhm8/s400/Maeinstituut_kildagaas-39.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-8414704857923403233?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8414704857923403233'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8414704857923403233'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/10/christmas-tree.html' title='&quot;Christmas tree&quot;'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-7iIReBy49Is/Tq4MN03ygfI/AAAAAAAARuE/5z5KohIVhm8/s72-c/Maeinstituut_kildagaas-39.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-5627554537610605830</id><published>2011-10-31T15:37:00.003+02:00</published><updated>2011-10-31T15:41:20.271+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Veekõrvaldus'/><category scheme='http://www.blogger.com/atom/ns#' term='Toru'/><category scheme='http://www.blogger.com/atom/ns#' term='Vesi'/><category scheme='http://www.blogger.com/atom/ns#' term='Paakauto'/><category scheme='http://www.blogger.com/atom/ns#' term='Torutransport'/><title type='text'>Paakauto</title><content type='html'>&lt;div style="text-align: justify;"&gt;Paakauto on veoauto, millega &lt;a href="http://maeopik.blogspot.com/2009/02/vedu.html"&gt;veetakse&lt;/a&gt; veepaaki. Vett kasutatakse mäenduses paljudes &lt;a href="http://maeopik.blogspot.com/2011/04/protsess.html"&gt;protsessides&lt;/a&gt;. On nii maanteepaakautosid kui karjääripaakautosid. Võimalusel kasutatakse vee pumpamist &lt;a href="http://maeopik.blogspot.com/2010/02/toru.html"&gt;toru&lt;/a&gt;stikus või voolikus või isevoolamist või ülepumpamist &lt;a href="http://maeopik.blogspot.com/2010/10/kraav.html"&gt;kraavis&lt;/a&gt;.&amp;nbsp;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/zuihxPQS3stANT4tw0arhQ?feat=embedwebsite"&gt;&lt;img height="300" src="https://lh6.googleusercontent.com/-4nRtenQdxhU/Tq4MNI_7kbI/AAAAAAAARuA/2acY8_2MLVc/s400/Maeinstituut_kildagaas-21.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-5627554537610605830?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5627554537610605830'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5627554537610605830'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/10/paakauto.html' title='Paakauto'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-4nRtenQdxhU/Tq4MNI_7kbI/AAAAAAAARuA/2acY8_2MLVc/s72-c/Maeinstituut_kildagaas-21.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-8689525572704588486</id><published>2011-10-29T21:46:00.000+03:00</published><updated>2011-10-29T21:46:47.336+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Hüdrogeoloogia'/><category scheme='http://www.blogger.com/atom/ns#' term='Veejuhtivus'/><category scheme='http://www.blogger.com/atom/ns#' term='Modelleerimine'/><category scheme='http://www.blogger.com/atom/ns#' term='Kaksikpoorsus'/><title type='text'>Kaksikpoorsus</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;span id="internal-source-marker_0.9404665920864128" style="background-color: white; color: black; font-family: Verdana; font-size: 10pt; font-style: normal; font-variant: normal; font-weight: normal; text-decoration: none; vertical-align: baseline;"&gt;&lt;b&gt;Kaksikpoorsust&lt;/b&gt; kasutakse kivimites oleva põhjavee liikumise modelleerimisel. Modelleerimisel arvutatakse eraldi põhjavee liikumise kiirus poorides ja lõhedes ning tulemused liidetakse. Eraldi voolu kiiruse arvutamine on tingitud sellest, et suuremates lõhedes võib tekkida&lt;/span&gt;&lt;span id="internal-source-marker_0.9404665920864128" style="background-color: white; color: black; font-family: Verdana; font-size: 10pt; font-style: normal; font-variant: normal; font-weight: normal; text-decoration: none; vertical-align: baseline;"&gt; turbulentne&lt;/span&gt;&lt;span id="internal-source-marker_0.9404665920864128" style="background-color: white; color: black; font-family: Verdana; font-size: 10pt; font-style: normal; font-variant: normal; font-weight: normal; text-decoration: none; vertical-align: baseline;"&gt; vee voolamine aga väikestes poorides jääb &lt;/span&gt;&lt;span id="internal-source-marker_0.9404665920864128" style="background-color: white; color: black; font-family: Verdana; font-size: 10pt; font-style: normal; font-variant: normal; font-weight: normal; text-decoration: none; vertical-align: baseline;"&gt;vee voolamine &lt;/span&gt;&lt;span id="internal-source-marker_0.9404665920864128" style="background-color: white; color: black; font-family: Verdana; font-size: 10pt; font-style: normal; font-variant: normal; font-weight: normal; text-decoration: none; vertical-align: baseline;"&gt;&lt;/span&gt;&lt;span id="internal-source-marker_0.9404665920864128" style="background-color: white; color: black; font-family: Verdana; font-size: 10pt; font-style: normal; font-variant: normal; font-weight: normal; text-decoration: none; vertical-align: baseline;"&gt;laminaarseks&lt;/span&gt;&lt;span id="internal-source-marker_0.9404665920864128" style="background-color: white; color: black; font-family: Verdana; font-size: 10pt; font-style: normal; font-variant: normal; font-weight: normal; text-decoration: none; vertical-align: baseline;"&gt;.&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-8689525572704588486?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8689525572704588486'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8689525572704588486'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/10/kaksikpoorsus.html' title='Kaksikpoorsus'/><author><name>Ain Anepaio</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-WQAqnUn6Ie8/AAAAAAAAAAI/AAAAAAAADnk/92e1DzIO5MQ/s512-c/photo.jpg'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-7854883423028039776</id><published>2011-10-28T15:26:00.003+03:00</published><updated>2011-10-29T13:13:50.705+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Skreeper'/><title type='text'>Esimene ühe-mehe traktoriga tõmmatav skreeper</title><content type='html'>&lt;div style="text-align: justify;"&gt;1912. aastal hakkasid sellised tootjad nagu - Miami, Perry, Rodevick Lean, Schaefer ja United Iron Works valmistama &lt;a href="http://maeopik.blogspot.com/2011/08/skreeper.html"&gt;skreepereid&lt;/a&gt;, mida sai juhtida (täita ja tühjendada) &lt;a href="http://maeopik.blogspot.com/2011/08/traktor.html"&gt;traktorist&lt;/a&gt;. See vabastas iga masina kohta veel ühe töölise, kellest Ameerikas oli 20. sajandi alguses suur puudus.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/08/case.html"&gt;Case&lt;/a&gt; roomiktraktor tõmbamas Miami skreeperit "One-Man-Power-Scraper":&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/Ex5qmTg0T9JQ2KbUnV4DaA?feat=embedwebsite"&gt;&lt;img height="195" src="https://lh3.googleusercontent.com/-uh_DjKRSQm4/TjalBaNDIJI/AAAAAAAARDc/LiXKigxIoWE/s400/Earthmoving_maeinstituut-42.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-7854883423028039776?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7854883423028039776'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7854883423028039776'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/10/esimene-uhe-mehe-traktoriga-tommatav.html' title='Esimene ühe-mehe traktoriga tõmmatav skreeper'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-uh_DjKRSQm4/TjalBaNDIJI/AAAAAAAARDc/LiXKigxIoWE/s72-c/Earthmoving_maeinstituut-42.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-4357476612974170767</id><published>2011-10-28T14:08:00.003+03:00</published><updated>2011-10-29T14:41:09.170+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Kildagaas'/><category scheme='http://www.blogger.com/atom/ns#' term='Gaas'/><category scheme='http://www.blogger.com/atom/ns#' term='Hüdrofrakkimine'/><category scheme='http://www.blogger.com/atom/ns#' term='Film'/><category scheme='http://www.blogger.com/atom/ns#' term='Frakkimine'/><title type='text'>Hüdrofrakkimine</title><content type='html'>&lt;div style="text-align: justify;"&gt;Hüdrofrakkimine on vee surve ja puur-lõhketööde abil kivimi lõhestamine ja lõhede avamine ning avatuna hoidmine kivimist kas vee või &lt;a href="http://mi.ttu.ee/kildagaas/"&gt;gaasi&lt;/a&gt; kättesaamise eesmärgil. Manteldatud ja tsementeeritud puurauku sisestatakse kapsel lõhkeainelaengutega, lõhkamise abil lõhutakse toru ja kivim toru lähedal. Seejärel surutakse lõhedesse vesi koos liivaga. Gaas kas surub või surub kompressori abil vee puuraugust välja. Seejärel ühendatakse puurauk gaasikogumisseadmega ja hakatakse tootma gaasi (&lt;a href="http://mi.ttu.ee/kildagaas/"&gt;kildagaas&lt;/a&gt;).&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Puurlõhketööde ja hüdrofrakkimise tehnoloogia kildagaasi tootmise eesmärgil:&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;iframe allowfullscreen="" frameborder="0" height="315" src="http://www.youtube.com/embed/7ned5L04o8w" width="420"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;object id="flashObj" width="486" height="412" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,47,0"&gt;&lt;param name="movie" value="http://c.brightcove.com/services/viewer/federated_f9?isVid=1" /&gt;&lt;param name="bgcolor" value="#FFFFFF" /&gt;&lt;param name="flashVars" value="videoId=1000407805001&amp;playerID=85336176001&amp;playerKey=AQ~~,AAAAE9-JYMk~,AX8MV1ZVPuDJJl4QniN8WhXnl75KQscU&amp;domain=embed&amp;dynamicStreaming=true" /&gt;&lt;param name="base" value="http://admin.brightcove.com" /&gt;&lt;param name="seamlesstabbing" value="false" /&gt;&lt;param name="allowFullScreen" value="true" /&gt;&lt;param name="swLiveConnect" value="true" /&gt;&lt;param name="allowScriptAccess" value="always" /&gt;&lt;embed src="http://c.brightcove.com/services/viewer/federated_f9?isVid=1" bgcolor="#FFFFFF" flashVars="videoId=1000407805001&amp;playerID=85336176001&amp;playerKey=AQ~~,AAAAE9-JYMk~,AX8MV1ZVPuDJJl4QniN8WhXnl75KQscU&amp;domain=embed&amp;dynamicStreaming=true" base="http://admin.brightcove.com" name="flashObj" width="486" height="412" seamlesstabbing="false" type="application/x-shockwave-flash" allowFullScreen="true" swLiveConnect="true" allowScriptAccess="always" pluginspage="http://www.macromedia.com/shockwave/download/index.cgi?P1_Prod_Version=ShockwaveFlash"&gt;&lt;/embed&gt;&lt;/object&gt;&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Vt, ka: &lt;a href="http://mi.ttu.ee/kildagaas/"&gt;http://mi.ttu.ee/kildagaas/&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Infoallikad:&lt;br /&gt;&lt;br /&gt;&lt;ul&gt;&lt;li&gt;&lt;a href="http://www.hydraulicfracturing.com/"&gt;http://www.hydraulicfracturing.com&lt;/a&gt;&lt;/li&gt;&lt;/ul&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-4357476612974170767?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/4357476612974170767'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/4357476612974170767'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/10/hudrofrakkimine.html' title='Hüdrofrakkimine'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-MkDxrpmYj9I/AAAAAAAAAAI/AAAAAAAAAcQ/MD4Dbt0hHFk/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='http://img.youtube.com/vi/7ned5L04o8w/default.jpg' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-5707766865846782742</id><published>2011-10-26T12:20:00.003+03:00</published><updated>2011-10-26T12:27:33.456+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Diktüonaamakilt'/><category scheme='http://www.blogger.com/atom/ns#' term='Kiltkivi'/><category scheme='http://www.blogger.com/atom/ns#' term='Kilt'/><title type='text'>Diktüoneemakilt</title><content type='html'>&lt;div style="text-align: justify;"&gt;Diktüoneemakilt (graptoliitargilliit) on kiltkivi e. &lt;a href="http://maeopik.blogspot.com/2009/07/savikivi.html"&gt;kilt&lt;/a&gt; (&lt;a href="http://maeopik.blogspot.com/2009/07/savikivi.html"&gt;savikivi&lt;/a&gt;), mis lasub Eestis &lt;a href="http://maeopik.blogspot.com/2011/09/fosforiidi-kaevandamise-tehnoloogia.html"&gt;fosforiidi&lt;/a&gt;kihi ja &lt;a href="http://maeopik.blogspot.com/2010/03/puriit.html"&gt;püriidi&lt;/a&gt;kihi kohal. Kuna diktüoneemakilt sisaldab orgaanilist ainet, siis arenenud põletus- või utmistehnoloogia kontekstis võib seda nimetada ka &lt;a href="http://maeopik.blogspot.com/2010/02/maailma-polevkivid.html"&gt;põlevkiviks&lt;/a&gt;. Läänes on see kiht paksem ja idas õhem. &lt;a href="http://maeopik.blogspot.com/2009/01/virumaa-uraanilevila.html"&gt;Sillamäel&lt;/a&gt; sai sellest möödunud sajandil uraanimaak, kuna kilta kasutati uraani tootmiseks. Ülgase kaevanduses kasutatai diktüoneemakilta aga kütusena, e. põletati tuulutusšurfi all tõmbe tekitamiseks.&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Fosforiidikihi kohal on näha pruuni diktüoneemakilta:&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/Ea6gwlwD0oM8wp89q7k46A?feat=embedwebsite"&gt;&lt;img height="300" src="https://lh5.googleusercontent.com/-lUoglk1mb3I/TFuQz7VSCbI/AAAAAAAAOs8/_Ft4NOEcmpc/s400/Maa_all-3.jpg" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/MaaAll?authuser=0&amp;amp;feat=embedwebsite"&gt;Maa all&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;Varisenud ja avatud veega täitunud uraanimaagi e. diktüoneemakilda strekk Sillamäe kaevanduses:&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/P_nhgx8sa6s1SCuonrrGmQ?feat=embedwebsite"&gt;&lt;img height="300" src="https://lh3.googleusercontent.com/-_7JAAhgfqTM/TFuPrPl3kWI/AAAAAAAAOrE/aTiPcoNguJk/s400/Sillam%2525C3%2525A4e.jpg" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/MaaAll?authuser=0&amp;amp;feat=embedwebsite"&gt;Maa all&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;Uraanikaevanduse uuringustoll diktüoneemakildas Sillamäel: &lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/yDlWUsbRjGspyrTiw-RXQA?feat=embedwebsite"&gt;&lt;img height="262" src="https://lh5.googleusercontent.com/-_LCBvh-8aZE/TFuPymevPAI/AAAAAAAAOrc/1PCB3VGzrfY/s400/Sillam%2525C3%2525A4e%252520stoll.jpg" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/MaaAll?authuser=0&amp;amp;feat=embedwebsite"&gt;Maa all&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Hüdrovasaratega diktüoneemakilda raimamine Kumu augus: &lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/2Zx2NiTFwKMbzgAXRXZQMg?feat=embedwebsite"&gt;&lt;img height="274" src="https://lh5.googleusercontent.com/-vJvpw4MM9FM/TFuP1RwkJhI/AAAAAAAAOrw/hEBC2ZhsGd8/s400/KUMU-2.jpg" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/MaaAll?authuser=0&amp;amp;feat=embedwebsite"&gt;Maa all&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;Diktüoneemakilt Pakri poolsaare paljandis:&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;iframe frameborder="0" height="300" src="http://photosynth.net/embed.aspx?cid=d1cd0935-5756-4e4b-a34c-4184512056a6&amp;amp;delayLoad=true&amp;amp;slideShowPlaying=false" width="500"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;iframe frameborder="0" height="300" src="http://photosynth.net/embed.aspx?cid=864f86d4-8bc8-4843-970e-63b1b1b2d1eb&amp;amp;delayLoad=true&amp;amp;slideShowPlaying=false" width="500"&gt;&lt;/iframe&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-5707766865846782742?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5707766865846782742'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5707766865846782742'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/10/diktuoneemakilt.html' title='Diktüoneemakilt'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-MkDxrpmYj9I/AAAAAAAAAAI/AAAAAAAAAcQ/MD4Dbt0hHFk/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh5.googleusercontent.com/-lUoglk1mb3I/TFuQz7VSCbI/AAAAAAAAOs8/_Ft4NOEcmpc/s72-c/Maa_all-3.jpg' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-5838004180905121421</id><published>2011-10-26T04:05:00.017+03:00</published><updated>2012-01-31T13:43:47.129+02:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Kildagaas'/><category scheme='http://www.blogger.com/atom/ns#' term='Energeetika'/><category scheme='http://www.blogger.com/atom/ns#' term='Gaas'/><category scheme='http://www.blogger.com/atom/ns#' term='Hüdrofrakkimine'/><category scheme='http://www.blogger.com/atom/ns#' term='Kiltkivi'/><category scheme='http://www.blogger.com/atom/ns#' term='Film'/><category scheme='http://www.blogger.com/atom/ns#' term='Frakkimine'/><title type='text'>Kildagaas</title><content type='html'>&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif; font-size: x-small;"&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/11/hinnake-kildagaasi-seminari.html" target="_blank"&gt;&lt;i&gt;Seminar kildagaasi teemal toimus reedel 11.11.11 Mäeinstituudis&lt;/i&gt;&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;&lt;div style="text-align: center;"&gt;&lt;div style="text-align: -webkit-auto;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Kildagaas on &lt;a href="http://maeopik.blogspot.com/2009/07/savikivi.html"&gt;kiltkivi&lt;/a&gt; (kilda) pooridesse kogunenud &lt;a href="http://maeopik.blogspot.com/2010/10/maagaas.html"&gt;gaas&lt;/a&gt;. Gaasi kättesaamiseks on kaks peamist tehnoloogiat. Esimene on kilda kuumutamine ja gaasi eraldamine utmise teel, mis saaks kasutada Eestis leiduva &lt;a href="http://maeopik.blogspot.com/2011/10/diktuoneemakilt.html"&gt;diktüoneemakilda&lt;/a&gt; töötlemisel kuna tegemist on pigem argilliidiga, kui kildaga.&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Kilt on senikasutatud gaasi ja nafta lähtekivim:&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/YoNDMREupJunTBFXAmL4rw?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh4.googleusercontent.com/-qb1Hm4K7Dn0/Tq4MjnFLJnI/AAAAAAAARwo/aw1Q5rC6JNM/s400/Maeinstituut_kildagaas-230.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/b4UiDQhd3m853u5yiE3Drw?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="264" src="https://lh3.googleusercontent.com/-8yAS9109jb8/Tq2aIhIHciI/AAAAAAAARtU/ksH5Ax9edSA/s400/Maeinstituut_kildagaas_shale_gas.jpg" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Viimastel aastatel (alates 2008.a.) aga on USAs juurutatud uus tehnoloogia e. hüdrokaevandamisele sarnane hüdrauliline kivimi purustamine massiivis (lõhestamine, &lt;a href="http://maeopik.blogspot.com/2008/10/raimamine.html"&gt;raimamine&lt;/a&gt;, &lt;a href="http://maeopik.blogspot.com/2011/10/hudrofrakkimine.html"&gt;frakkimine&lt;/a&gt; (&lt;i&gt;hydraulic fracing, hydraulic fracturing&lt;/i&gt;)) gaasi vabastamise eesmärgil. Kõrgsurve&lt;a href="http://maeopik.blogspot.com/2010/03/pump.html"&gt;pumpade&lt;/a&gt; abil surutakse vesi, kemikaalid ja liiv (liiva&lt;a href="http://maeopik.blogspot.com/2010/02/pulp.html"&gt;pulp&lt;/a&gt;) &lt;a href="http://maeopik.blogspot.com/2010/02/puurauk.html"&gt;puurauku&lt;/a&gt; ja lõhestatakse kiltkivi. Nii vabastatakse kiltkivi poorides asuv gaas. Kemikaalidena kasutatakse soola, pindaktiivseid aineid jm. Lisandina on kasutatud ka diiselkütust.&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Ühte auku vee pumpamiseks vajatakse ca 200 paakauto täit vett (5000 kuupmeetrit). Pärast vee väljumist puuraugust kogutakse see basseini esmaseks puhastamiseks ja kas taaskasutamiseks puuraugus või saatmiseks puhastusseadmesse. &lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Gaas juhitakse puuraugu kaudu maapinnale ja kas veeldatakse (surutakse kokku nii suure surve all, et see muutub vedelikuks) või juhitakse gaasitorustikku. Kildagaas asub kiltkivis, mis lasub sügaval (2..5km). Puurauk suundub kiltkivikihini vertikaalselt ja kihi sees horisontaalselt. See on võimalik tänu suundpuurimise tehnoloogiale. Liiva lisamise eesmärk veele on veesurve abil tekitatud lõhede avatuna hoidmine. Liivaterad jäävad lõhedesse, hoides neid avatuna ja soodustavad gaasi eraldumist pikema aja vältel.&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Kildagaas tekib, kui kilta on geoloogiliste protsesside mõjul piisavalt kuumutatud ja kildast on eraldunud naftat ja/või gaasi.  &lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;/span&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Ühest puuraugust saadakse gaasi alalt mille pindala on ca. 4..24..73 ha.  Pooride osa kivimist, milles võib gaasi olla, on 5.10% (60% Barnetti maardlas, USA-s). &lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Enne puurimist valmistatakse ette puurimisplats, selleks kasutatakse &lt;a href="http://maeopik.blogspot.com/2011/07/poordkoppekskavaator.html"&gt;pöördkoppekskavaatoreid&lt;/a&gt;, &lt;a href="http://maeopik.blogspot.com/2011/07/buldooser.html"&gt;buldoosereid&lt;/a&gt;, &lt;a href="http://maeopik.blogspot.com/2008/12/liigendkallur.html"&gt;liigendkallureid&lt;/a&gt; ja &lt;a href="http://maeopik.blogspot.com/2010/10/kopplaadur.html"&gt;kopplaadureid&lt;/a&gt;.&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/3sPyIWSHA9oxclOiIrR-2g?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh4.googleusercontent.com/-ZGZyr9efLxU/Tq4MJnpTd8I/AAAAAAAARt4/jd-t4UtjHXY/s400/Maeinstituut_kildagaas-19.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Puurimise ajal kõrgub platsil &lt;a href="http://maeopik.blogspot.com/2011/02/puurpink.html"&gt;puurpingi&lt;/a&gt; torn:&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/j6ImQmpFUfrbrN3PCRQa2w?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh6.googleusercontent.com/-4tnuP4BlQ0g/Tq4MIakWJ_I/AAAAAAAARtw/RdhI1iE3pc4/s400/Maeinstituut_kildagaas-9.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Puurmisvedelikuna kasutatakse vett, mida võetakse tuletõrjehüdrandist:&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/aVeBFg4aEXYOFnc8KuCceg?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh4.googleusercontent.com/-5-1crB-tIOE/Tq4MhHcVinI/AAAAAAAARwc/BUmGZzsLT8E/s400/Maeinstituut_kildagaas-174.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Vesi transporditakse vooliku kaudu puurimisplatsile:&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/8DM4FG2kkVwRQ_J2fTwa2w?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh3.googleusercontent.com/-ys2ipCKe8L4/Tq4MhyXpzEI/AAAAAAAARwg/D-MaTfgqJ3E/s400/Maeinstituut_kildagaas-176.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Puuraugu manteltoru kraele kinnitatakse ventiilid ja kraanid e. nn "&lt;i&gt;&lt;a href="http://maeopik.blogspot.com/2011/10/christmas-tree.html" target="_blank"&gt;christmas tree&lt;/a&gt;&lt;/i&gt;":&amp;nbsp;&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/PHs8fjJX_GjOaSILpOmWKQ?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh4.googleusercontent.com/-7iIReBy49Is/Tq4MN03ygfI/AAAAAAAARuE/5z5KohIVhm8/s400/Maeinstituut_kildagaas-39.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Pärast puurimist asuvad tööle &lt;a href="http://maeopik.blogspot.com/2010/02/puurauk.html"&gt;puuraugu&lt;/a&gt; puhastamise seadmed:&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/9GlEyylUgnc9-q4u5mVxuQ?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh4.googleusercontent.com/-30mnamzMBjI/Tq4MJPxtOfI/AAAAAAAARt0/7itZaODpEAg/s400/Maeinstituut_kildagaas-18.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Väljutatavast veest eraldatakse gaas ja liiv eraldaja e. &lt;a href="http://maeopik.blogspot.com/2011/11/separaator.html" target="_blank"&gt;separaatori&lt;/a&gt; abil, maapõues sooldunud vesi kogutakse konteinerisse:&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/wGNrwxynniXAr3SeHKmHyA?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh5.googleusercontent.com/-4STYOiVLrDI/Tq4MOOOm37I/AAAAAAAARuI/DGQ4_xbPbes/s400/Maeinstituut_kildagaas-40.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Puuraugust väljasurutav vesi kogutakse konteinerisse:&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/On3jNRteEAPwDOpv_qahyw?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh4.googleusercontent.com/-P4P6ywABq5Q/Tq4MKAAdc7I/AAAAAAAARt8/Gn1OyBBeitc/s400/Maeinstituut_kildagaas-20.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Vee platsile toomiseks ja kasutatud vee platsilt äraviimiseks kasutatakse &lt;a href="http://maeopik.blogspot.com/2011/10/paakauto.html"&gt;paakautosid&lt;/a&gt;:&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/zuihxPQS3stANT4tw0arhQ?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh6.googleusercontent.com/-4nRtenQdxhU/Tq4MNI_7kbI/AAAAAAAARuA/2acY8_2MLVc/s400/Maeinstituut_kildagaas-21.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Gaasi tootmiseks, e. transpordiks puuraugust rajatakse torustik ja surve- ja reguleerimisseadmed:&lt;/span&gt;&lt;br /&gt;&lt;a href="https://picasaweb.google.com/lh/photo/ah7Y5Bhjg6eEHGm_huwZYA?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh4.googleusercontent.com/-2QhVVJr-Gfs/Tq4MO1tmYhI/AAAAAAAARuM/GHy0-P6a3IE/s400/Maeinstituut_kildagaas-41.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Torustik viiakse magistraaltoruni võimalusel kraavi e. maa alla paigutatuna. Kui kraavi ei ole võimalik kasutada, siis puuritakse &lt;a href="http://maeopik.blogspot.com/2009/05/suundpuurimine.html" target="_blank"&gt;suundpuurimisega&lt;/a&gt;&amp;nbsp;horisontaalne auk, millest toru läbi tõmmatakse. Pilootpuuraugu puurimiseks kasutatakse &lt;a href="http://maeopik.blogspot.com/2011/01/naritspuur.html" target="_blank"&gt;näritspuuri&lt;/a&gt;:&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/Ebew3Ikyuv8_2sTpceKg3g?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh4.googleusercontent.com/-PR3Wnwq9CWw/Tq4MYcOwaYI/AAAAAAAARvc/Kaxa0zaOHWU/s400/Maeinstituut_kildagaas-116.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Kui pilootpuurauk on puuritud, kinnitatakse puurvarda otsa tõmmatav puurpea (keerdpuur või näritspuur) ja toru ning tõmmatakse see läbi puuraugu. Selline puurauk on mitu km pikk.&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/OG2hZI_3-a8s3MCtN4nK4g?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh6.googleusercontent.com/-zk6aXHEkH7k/Tq4MbUYmavI/AAAAAAAARv0/Ru-V25rTaEo/s400/Maeinstituut_kildagaas-139.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Puuritakse puurmasinaga, mis hüdrosilindrite, hüdromootorite ja elektrimootorite abil surub ja samal ajal keerab puurvarrast maa sisse:&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/8JRiAKw6GoaZgtrIy8e1dw?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh3.googleusercontent.com/-riys-P8pPW4/Tq4MXZW3HvI/AAAAAAAARvU/xaIL7kjqGxY/s400/Maeinstituut_kildagaas-109.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Puurvardaid lisatakse (antud juhul pöördkoppekskavaatori abil) ja pikendatakse nii puuritavat auku.  &lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/IowcO8sdcZiOgD2L7MXBMw?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh3.googleusercontent.com/-H4eS-dUnqs8/Tq4Ma-bFzXI/AAAAAAAARvw/WXyYsghsvZQ/s400/Maeinstituut_kildagaas-137.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Puurmasin ankurdatakse vaiadega, kuna muidu suruks surve puurvarda lükkamisel puurmasina kohalt eemale:&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/BrQxr8_QaKa4WAaQ-SeGAg?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh5.googleusercontent.com/-55PF-jfla2Q/Tq4McU8plaI/AAAAAAAARv8/Ebx_LGSKEHo/s400/Maeinstituut_kildagaas-142.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Puurmasina alust kallutatakse hüdrosilindrite abil. Maa sisse sisenemisel on auk kaldu, hiljem horisontaalne ja vastavalt vajausele väljub see üles suunduses maa peale või horisontaalselt näiteks mäe küljest maapinnale.&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/LlqJUNUsgOCdynCLDglAOQ?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh5.googleusercontent.com/-sZFzTxJPv6I/Tq4MeoMsdjI/AAAAAAAARwM/IniB8d3SHXU/s400/Maeinstituut_kildagaas-150.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Puurmasin sõidab mööda hammaslatti, surudes puurvarrast maa sisse:&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/tiwLYyFao2JLz_7HE3HMaw?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh6.googleusercontent.com/-ZzzSUiFQfdI/Tq4MdFwrpqI/AAAAAAAARwA/-YV-Q_tX3Y0/s400/Maeinstituut_kildagaas-143.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Survevoolikud ja elektrikaablid on paigutatud keti sisse, et tagada sujuvat ja ohutut puurmasina liikumist:&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/AH87wEgoz-w4aOE6DBDZpA?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh5.googleusercontent.com/-XJMMaJ5hiS8/Tq4MfCG2qbI/AAAAAAAARwQ/YjeiR-ILkug/s400/Maeinstituut_kildagaas-151.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Puurvarras tõmmatakse august välja tõmmitsaga mis haarab vardast kinni klambriga: &lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/HqYgpx6ZVNUqamPEvdWDNw?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh4.googleusercontent.com/-_4VibxjGup0/Tq4MdieHA8I/AAAAAAAARwE/4Hz8mDmYdAw/s400/Maeinstituut_kildagaas-144.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Puurvardad ühendatakse keermesliitega e. keeratakse üksteise külge keerme abil:&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/gnzndJI36d_NGPYppCSGxQ?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh6.googleusercontent.com/-Mz8mLlG9ye0/Tq4MY7b8xnI/AAAAAAAARvg/TEzP6Vvq-KI/s400/Maeinstituut_kildagaas-120.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Puurimismäärdena kasutatakse &lt;a href="http://maeopik.blogspot.com/2011/11/bentoniit.html" target="_blank"&gt;bentoniiti&lt;/a&gt;, e. puurimissegu, mille põhiline koostisaine on bentoniit (bentoniitsavi). Kraav tehtaks kas &lt;a href="http://maeopik.blogspot.com/2009/04/soonur-trencher-kombain.html" target="_blank"&gt;kraavitajaga&lt;/a&gt; või &lt;a href="http://maeopik.blogspot.com/2011/07/poordkoppekskavaator.html" target="_blank"&gt;pöördkoppekskavaatoriga&lt;/a&gt;.&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/zdtmB2LAUPvsKpVc1V1asw?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh4.googleusercontent.com/-dzFbIZXhgB4/Tq4MWMYp29I/AAAAAAAARvM/OBW8-nWuGy4/s400/Maeinstituut_kildagaas-100.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Puuraugust väljauhutud materjal koos bentoniidi ja veega e. puurimispulp koguneb basseini:&lt;/span&gt;&lt;/div&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/-gDhGDGpwi_J2tKfRFGD-Q?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh5.googleusercontent.com/-iCmedJW2fow/Tq4MW1WPlJI/AAAAAAAARvQ/d6BQRGlFr2A/s400/Maeinstituut_kildagaas-104.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Basseinist pumbatakse pulp separaatorisse:&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/Byroo0tGbqdbzM_-Gfb38Q?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh4.googleusercontent.com/-yYsw-xOmYus/Tq4MZYq8A4I/AAAAAAAARvk/VMLxhrlrb68/s400/Maeinstituut_kildagaas-121.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Pumpamiseks kasutatakse imi&lt;a href="http://maeopik.blogspot.com/2010/03/pump.html" target="_blank"&gt;pumpa&lt;/a&gt;:&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/-cmRgZEOXcbhNUtslIcoGQ?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh3.googleusercontent.com/-T_gRbme4SbY/Tq4MVqQu3UI/AAAAAAAARvI/TBYvMLoMg18/s400/Maeinstituut_kildagaas-98.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Bentoniit tuuakse platsile paberkottides:&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/CkkeRN9gwKxCabCcHAyYbg?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh4.googleusercontent.com/-own907jh3r0/Tq4MgYhIHXI/AAAAAAAARwY/f_60mM6nLfE/s400/Maeinstituut_kildagaas-165.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Pulbipump pumpab pulbi mööda voolikut separaatorisse:&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/oDY-ka_pSnhLRzxgZ3hwiA?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh5.googleusercontent.com/-FHGhngF62-Q/Tq4MVURxeTI/AAAAAAAARvE/POH1QcXPRlE/s400/Maeinstituut_kildagaas-96.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Tihkestajaga (separaatoriga) eraldatakse pulbist tahke osa, mis on bentoniidi ja puurpuru segu (liiv, savi, lubjakivi jne). Seda materjali võib kasutada näiteks tiigile vettpidava põhja tegemiseks:&lt;/span&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/YsV2fOqI7NLC_IUbq-ZyqQ?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh3.googleusercontent.com/-JZzPXPjT0Xs/Tq4Mfzc5BvI/AAAAAAAARwU/MtEdovdCrZs/s400/Maeinstituut_kildagaas-158.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-size: 11px; text-align: right;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Kuna gaasi pumpamiseks kasutakse kompressoreid, siis on probleem &lt;a href="http://maeopik.blogspot.com/2010/08/mura.html"&gt;müra&lt;/a&gt;, mille tõkestamiseks kasutatakse &lt;a href="http://maeopik.blogspot.com/2011/11/muratoke.html"&gt;müratõket&lt;/a&gt;:&lt;/span&gt;&lt;br /&gt;&lt;a href="https://picasaweb.google.com/lh/photo/K2kqFuFO-adqs4UCsOSEYA?feat=embedwebsite"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;img height="300" src="https://lh6.googleusercontent.com/-teBd6GHIHsA/Tq4MTYteruI/AAAAAAAARu0/BZI__PHGqvE/s400/Maeinstituut_kildagaas-89.JPG" width="400" /&gt;&lt;/span&gt;&lt;/a&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Kildagaas?authuser=0&amp;amp;feat=embedwebsite"&gt;Kildagaas&lt;/a&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;br /&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Infoallikad:&lt;/span&gt;&lt;br /&gt;&lt;ul&gt;&lt;li&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/10/anga-americas-natural-gas-alliance.html"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;ANGA - America's Natural Gas Alliance&lt;/span&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/10/american-gas-association.html"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;American Gas Association&lt;/span&gt;&lt;/a&gt;&lt;/li&gt;&lt;/ul&gt;&lt;div&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Tootjaettevõtted:&lt;/span&gt;&lt;/div&gt;&lt;div&gt;&lt;ul&gt;&lt;li&gt;&lt;span class="Apple-style-span" style="background-color: white; color: #333333; font-family: 'Trebuchet MS', sans-serif; line-height: 16px;"&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/10/bnk-petroleum.html" style="color: #336699; text-decoration: underline;" target="_blank"&gt;BNK Petroleum&lt;/a&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/10/exxon-mobile.html"&gt;Exxon Mobile&lt;/a&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/11/xto-energy.html" target="_blank"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;TXO Energy&lt;/span&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;span class="Apple-style-span" style="color: #336699; line-height: 24px;"&gt;&lt;span class="Apple-style-span" style="color: #336699; font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/10/chesapeake-energy.html" style="color: #336699;"&gt;Chesapeake Energy&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span class="Apple-style-span" style="color: #336699; font-family: 'Trebuchet MS', sans-serif; line-height: 24px;"&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/10/shevron.html"&gt;Shevron&lt;/a&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;span class="Apple-style-span" style="color: #336699; font-family: 'Trebuchet MS', sans-serif; line-height: 24px;"&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/10/schlumberger.html"&gt;Shlumberger&lt;/a&gt;&lt;/span&gt;&lt;/li&gt;&lt;li&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/11/halliburton.html" target="_blank"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Halliburton&lt;/span&gt;&lt;/a&gt;&lt;/li&gt;&lt;li&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/11/anadarko.html" target="_blank"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Anadarko&lt;/span&gt;&lt;/a&gt;&lt;/li&gt;&lt;/ul&gt;&lt;/div&gt;&lt;div&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Lisainfo:&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;ul&gt;&lt;li style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: 'Trebuchet MS', sans-serif; line-height: 16px;"&gt;&lt;a href="http://koigekoige.blogspot.com/2011/10/maailma-suurim-kildagaasi-tootja-on-usa.html" style="background-color: white; color: #336699;" target="_blank"&gt;Maailma suurim kildagaasi tootja on USA&lt;/a&gt;&lt;/span&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #999999; font-family: 'Trebuchet MS', sans-serif; line-height: 15px;"&gt;&lt;a href="http://maeopik.blogspot.com/2011/10/hudrofrakkimine.html" style="background-color: white; color: #5b739c;" target="_blank"&gt;Hüdrofrakkimine&lt;/a&gt;&lt;/span&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;h3 class="post-title entry-title" style="background-color: white; color: #333333; font-size: 16px; line-height: 1.1em; margin-bottom: 0px; margin-left: 0px; margin-right: 0px; margin-top: 0px; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; text-align: left;"&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/11/how-much-natural-gas-is-there.html" style="font-weight: normal;" target="_blank"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;How Much Natural Gas is There?&lt;/span&gt;&lt;/a&gt;&lt;/h3&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;a href="http://maetehnika.blogspot.com/2011/11/rapidfrac-system.html" target="_blank"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;RapidFrac system&lt;/span&gt;&lt;/a&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #999999; font-family: 'Trebuchet MS', sans-serif; line-height: 15px;"&gt;&lt;a href="http://maeopik.blogspot.com/2011/10/diktuoneemakilt.html" style="background-color: white; color: #5b739c;" target="_blank"&gt;Diktüoneemakilt&lt;/a&gt;&lt;/span&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/10/eia-us-energy-infomation-administration.html"&gt;EIA - U.S. Energy Information Administration&lt;/a&gt;&lt;/span&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;a href="http://www.europeunconventionalgas.org/" target="_blank"&gt;europeunconventionalgas.org&lt;/a&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;a href="http://www.naturalgaswatch.org/" target="_blank"&gt;naturalgaswatch.org&lt;/a&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;a href="http://downloadcenter.connectlive.com/events/npc091511/Resource_Supply-091511.pdf" target="_blank"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Crude Oil and Natural Gas Resources and Supply&lt;/span&gt;&lt;/a&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;a href="http://geology.com/energy/shale-gas/"&gt;Geology.com - what is shale gas?&lt;/a&gt;&lt;/span&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/11/shale-gasapplying-technology-to-solve.html" target="_blank"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Shale Gas:Applying Technology to Solve America’s Energy Challenges&lt;/span&gt;&lt;/a&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/11/fracfocus-hydraulic-fracturing-chemical.html" target="_blank"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Fracfocus - hydraulic fracturing chemical registry&lt;/span&gt;&lt;/a&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/11/improving-safety-environmental.html" target="_blank"&gt;Improving the Safety &amp;amp; Environmental Performance of Hydraulic Fracturing&lt;/a&gt;&lt;/span&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;a href="http://www.marcellusmonitor.com/"&gt;marcellusmonitor.com&lt;/a&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/11/prudent-development-realizing-potential.html" target="_blank"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Realizing the Potential of North America's Abundant Natural Gas and Oil Resources&lt;/span&gt;&lt;/a&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/11/natural-gas-resources.html" target="_blank"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Resources&lt;/span&gt;&lt;/a&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/11/list-of-countries-by-natural-gas-proven.html" target="_blank"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Reserves&lt;/span&gt;&lt;/a&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;a href="http://opikublogi.blogspot.com/2011/11/talisman-terry.html"&gt;Talisman Terry - frakkimine lastele&lt;/a&gt;&lt;/span&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/11/wwwaboutnaturalgascom.html" target="_blank"&gt;Aboutnaturalgas.com&lt;/a&gt;&lt;/span&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/11/kildagaas-vikipeedias.html" target="_blank"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Kildagaas vikipeedias&lt;/span&gt;&lt;/a&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/11/marcellus-shale-coalition.html" target="_blank"&gt;Marcellus Shale Coalition&lt;/a&gt;&lt;/span&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/11/us-department-of-energy.html" target="_blank"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;U.S. Department of Energy&lt;/span&gt;&lt;/a&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/11/shale-gas.html" target="_blank"&gt;Shale gas&lt;/a&gt;&amp;nbsp;in wikipedia&lt;/span&gt;&lt;/li&gt;&lt;li style="text-align: justify;"&gt;&lt;a href="http://kaevandamine.blogspot.com/2011/11/world-shale-gas-resources.html" target="_blank"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;World shale gas resources&lt;/span&gt;&lt;/a&gt;&lt;/li&gt;&lt;/ul&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Kildagaasi tootmise puurimise selgitav animatsioon:&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;iframe allowfullscreen="" frameborder="0" height="315" src="http://www.youtube.com/embed/AYQcSz27Xp8" width="560"&gt;&lt;/iframe&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;iframe allowfullscreen="" frameborder="0" height="300" src="http://player.vimeo.com/video/30813466?title=0&amp;amp;byline=0&amp;amp;portrait=0" webkitallowfullscreen="" width="400"&gt;&lt;/iframe&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;a href="http://vimeo.com/30813466"&gt;Shale Gas Video&lt;/a&gt; from &lt;a href="http://vimeo.com/user8885495"&gt;BNK Petroleum Inc.&lt;/a&gt; on &lt;a href="http://vimeo.com/"&gt;Vimeo&lt;/a&gt;.&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Puurlõhketööde ja hüdrofrakkimise tehnoloogia:&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;iframe allowfullscreen="" frameborder="0" height="315" src="http://www.youtube.com/embed/7ned5L04o8w" width="420"&gt;&lt;/iframe&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;Kildagaasi filmid ja animatsioonid:&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="font-family: 'Trebuchet MS', sans-serif;"&gt;&lt;iframe allowfullscreen="" frameborder="0" height="315" src="http://www.youtube.com/embed/videoseries?list=PLB71CFAF9A14955B2&amp;amp;hl=et_EE" width="560"&gt;&lt;/iframe&gt;&lt;/span&gt;&lt;/div&gt;&lt;/span&gt;&lt;br /&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;a href="http://issuu.com/eas-estonia/docs/inseneeria_10-2011/24?mode=window&amp;amp;backgroundColor=%23222222" target="_blank"&gt;Artikkel kildagaasist Inseneerias&lt;/a&gt;&lt;br /&gt;&lt;div&gt;&lt;object classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000" id="9a598ce6-83a7-3209-6ead-ec3278149491" style="height: 280px; width: 420px;"&gt;&lt;param name="movie" value="http://static.issuu.com/webembed/viewers/style1/v2/IssuuReader.swf?mode=mini&amp;amp;pageNumber=24&amp;amp;backgroundColor=%23222222&amp;amp;documentId=111202140637-4dec2875c85a448294b75149db497b3b" /&gt;&lt;param name="allowfullscreen" value="true"/&gt;&lt;param name="menu" value="false"/&gt;&lt;param name="wmode" value="transparent"/&gt;&lt;embed src="http://static.issuu.com/webembed/viewers/style1/v2/IssuuReader.swf" type="application/x-shockwave-flash" allowfullscreen="true" menu="false" wmode="transparent" style="width:420px;height:280px" flashvars="mode=mini&amp;amp;pageNumber=24&amp;amp;backgroundColor=%23222222&amp;amp;documentId=111202140637-4dec2875c85a448294b75149db497b3b" /&gt;&lt;/object&gt;&lt;br /&gt;&lt;div style="text-align: left; width: 420px;"&gt;&lt;a href="http://issuu.com/eas-estonia/docs/inseneeria_10-2011/24?mode=window&amp;amp;backgroundColor=%23222222" target="_blank"&gt;Open publication&lt;/a&gt; - Free &lt;a href="http://issuu.com/" target="_blank"&gt;publishing&lt;/a&gt; - &lt;a href="http://issuu.com/search?q=aeroc" target="_blank"&gt;More aeroc&lt;/a&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-5838004180905121421?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5838004180905121421'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5838004180905121421'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/10/kildagaas.html' title='Kildagaas'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-MkDxrpmYj9I/AAAAAAAAAAI/AAAAAAAAAcQ/MD4Dbt0hHFk/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-qb1Hm4K7Dn0/Tq4MjnFLJnI/AAAAAAAARwo/aw1Q5rC6JNM/s72-c/Maeinstituut_kildagaas-230.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-8969547294456247382</id><published>2011-10-25T15:06:00.003+03:00</published><updated>2011-10-25T15:20:31.573+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Skreeper'/><title type='text'>Esimene neljarattaline skreeper</title><content type='html'>&lt;div style="text-align: justify;"&gt;1910. aastal tegi tehas nimega "Baker" neljarattalise &lt;a href="http://maeopik.blogspot.com/2011/08/skreeper.html"&gt;skreeperi&lt;/a&gt;, mis vähendas oluliselt hõõrdetakistust ja suurendas tootlikkust. Selliseid skreepereid haagiti roomik&lt;a href="http://maeopik.blogspot.com/2011/08/traktor.html"&gt;traktori&lt;/a&gt; järele kuni 8 masinat, vajades kokku vaid kaks töölist - üks kes juhib traktorit ja teine kes tühjendab käsikangi abil skreepereid.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/rYQpjY2-uasIN65PClFB6g?feat=embedwebsite"&gt;&lt;img height="224" src="https://lh3.googleusercontent.com/-sOhy8zlhBOQ/TjalASXzQcI/AAAAAAAARDY/GBVIwbhUT9Q/s400/Earthmoving_maeinstituut-41.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-8969547294456247382?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8969547294456247382'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8969547294456247382'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/10/esimene-neljarattaline-skreeper.html' title='Esimene neljarattaline skreeper'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-sOhy8zlhBOQ/TjalASXzQcI/AAAAAAAARDY/GBVIwbhUT9Q/s72-c/Earthmoving_maeinstituut-41.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-1504697174933657883</id><published>2011-10-22T10:36:00.000+03:00</published><updated>2011-10-22T10:36:00.205+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Greider'/><category scheme='http://www.blogger.com/atom/ns#' term='Pindesi-freeskombain'/><category scheme='http://www.blogger.com/atom/ns#' term='Freeskombain'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Pindesi-freeskombaini eelkäija</title><content type='html'>&lt;div style="text-align: justify;"&gt;1907. aastal tehti esimene nn. elevaatorkonveieriga &lt;a href="http://maeopik.blogspot.com/2009/11/greider-e-teehoovel.html"&gt;greider&lt;/a&gt;, mida võib pidada tänapäevase &lt;a href="http://maeopik.blogspot.com/2008/11/blog-post.html"&gt;pindesi-freeskombaini&lt;/a&gt; eelkäijaks. &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/TJ84SLk9ZRFmTa8ONdzdVQ?feat=embedwebsite"&gt;&lt;img height="281" src="https://lh3.googleusercontent.com/-2nSIxpjiPxY/Tjak9pEGLQI/AAAAAAAARDQ/_Htd9wxSXgA/s400/Earthmoving_maeinstituut-39.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-1504697174933657883?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1504697174933657883'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1504697174933657883'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/10/pindesi-freeskombaini-eelkaija.html' title='Pindesi-freeskombaini eelkäija'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-2nSIxpjiPxY/Tjak9pEGLQI/AAAAAAAARDQ/_Htd9wxSXgA/s72-c/Earthmoving_maeinstituut-39.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-8253456006851604623</id><published>2011-10-19T10:28:00.001+03:00</published><updated>2011-10-19T10:28:00.948+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Greider'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Mootorgreider'/><title type='text'>Esimene iseliikuv greider</title><content type='html'>&lt;div style="text-align: justify;"&gt;1909. aastal konstrueeris Holti tehas oma traktori 40-45 baasil iseliikuva e. mootor&lt;a href="http://maeopik.blogspot.com/2009/11/greider-e-teehoovel.html"&gt;greideri&lt;/a&gt; "Good Roads Machine". Masinal oli vasakul ratas pööramiseks ja paremal roomik vedamiseks. &lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/2_FYjhuVP4oT-WdSM5gBTw?feat=embedwebsite"&gt;&lt;img height="298" src="https://lh5.googleusercontent.com/-E1i9wikJc7c/Tjak6YwJ4XI/AAAAAAAARDI/abWpJsSEw3A/s400/Earthmoving_maeinstituut-37.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;1015. aastal asetati greideri&lt;a href="http://maeopik.blogspot.com/2011/07/sahk.html"&gt;sahk&lt;/a&gt; veoato ette. 1919. aastal panid tehased nimega Galion ja Russell Grader Manufacturing Company greiderisaha alla kergele põllumajandus&lt;a href="http://maeopik.blogspot.com/2011/08/traktor.html"&gt;traktorile&lt;/a&gt; Allis-Chalmers 6-12. Nii sündis esimene mootorgreider, mille juhtimiseks piisas vaid ühest mehest. &lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/N3JDjqqX7kF7tLw1KcBfEw?feat=embedwebsite"&gt;&lt;img height="231" src="https://lh3.googleusercontent.com/-E66NNShb-jY/Tjak8GEEoHI/AAAAAAAARDM/zb9b61q9wgs/s400/Earthmoving_maeinstituut-38.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-8253456006851604623?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8253456006851604623'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8253456006851604623'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/10/esimene-iseliikuv-greider.html' title='Esimene iseliikuv greider'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh5.googleusercontent.com/-E1i9wikJc7c/Tjak6YwJ4XI/AAAAAAAARDI/abWpJsSEw3A/s72-c/Earthmoving_maeinstituut-37.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-9037311485885502669</id><published>2011-10-17T06:45:00.002+03:00</published><updated>2011-10-17T06:47:41.401+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Relss'/><title type='text'>Relss</title><content type='html'>&lt;div style="text-align: justify;"&gt;Relss on tänapäeval raudlatt (teraslatt), mida mööda sõidab rööbastranspordivahend e. tavapäraselt rong. Kasutusel on olnud ka puitrelsse. Kui &lt;a href="http://maeopik.blogspot.com/2011/04/veovahend.html"&gt;veovahend&lt;/a&gt; toetub relsile, siis kasutatakse kahte relssi ja kui sõiduvahend ripub, siis kasutatakse ühte relssi, et monorelssi. On ka &lt;a href="http://maeopik.blogspot.com/2011/08/esimene-monorelssvagonett.html"&gt;erandeid&lt;/a&gt;.&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-9037311485885502669?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/9037311485885502669'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/9037311485885502669'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/10/relss.html' title='Relss'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-MkDxrpmYj9I/AAAAAAAAAAI/AAAAAAAAAcQ/MD4Dbt0hHFk/s512-c/photo.jpg'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-7833341799287484053</id><published>2011-10-16T10:21:00.003+03:00</published><updated>2011-10-17T09:12:39.945+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Greider'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Esimesed levinud greiderid</title><content type='html'>&lt;div style="text-align: justify;"&gt;1913. aastal, kui Henry Ford valmistas 1000 &lt;a href="http://en.wikipedia.org/wiki/Ford_Model_T"&gt;T mudelit&lt;/a&gt; päevas, polnud Ameerikas väljaspool linnu kõvakattega teid. See tõi kaasa suure nõudluse &lt;a href="http://maeopik.blogspot.com/2009/11/greider-e-teehoovel.html"&gt;greiderite&lt;/a&gt; e. teehöövlite järele. Kaheteljeline tõmmatav greider oli lisaks ekskavaatorile levinuim masin. Greiderit tõmmati kas hobustega või ratas- või roomik&lt;a href="http://maeopik.blogspot.com/2011/08/traktor.html"&gt;traktoriga&lt;/a&gt;.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/uo5EyKyYlXq16ffPO_BLyg?feat=embedwebsite"&gt;&lt;img height="258" src="https://lh6.googleusercontent.com/-u-a93JkG3Wg/Tjak2ZryHmI/AAAAAAAARC8/SZf80vbtglE/s400/Earthmoving_maeinstituut-34.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;Holt 75 roomiktraktor oli nii võimas, et suutis vedada järel kahte greiderit. Pildil on Western No 10 ja selle taga Little Western. Mõlemat greiderit tuli juhtida eraldi. &lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/BiaDDJ5ZBLXdoxFsxpEArw?feat=embedwebsite"&gt;&lt;img height="211" src="https://lh4.googleusercontent.com/-f1Li0HMBGhA/Tjak42vmMNI/AAAAAAAARDE/GP1J5g_-nLU/s400/Earthmoving_maeinstituut-36.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;Euroopas ei olnud greiderid eriti levinud, kuna liiklus ei kasvanud nii kiiresti ja paljud teed olid kaetud kiviplaatidega või kivisillutisega.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-7833341799287484053?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7833341799287484053'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7833341799287484053'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/10/esimesed-levinud-greiderid.html' title='Esimesed levinud greiderid'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-u-a93JkG3Wg/Tjak2ZryHmI/AAAAAAAARC8/SZf80vbtglE/s72-c/Earthmoving_maeinstituut-34.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-6750584465902257126</id><published>2011-10-15T09:27:00.003+03:00</published><updated>2011-10-17T06:46:00.888+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Monorelsskaadurvagonett'/><category scheme='http://www.blogger.com/atom/ns#' term='Monorelss'/><category scheme='http://www.blogger.com/atom/ns#' term='Monorelssvedu'/><category scheme='http://www.blogger.com/atom/ns#' term='Kaadvagonett'/><title type='text'>Monorelsskaadvagonett</title><content type='html'>&lt;div style="text-align: justify;"&gt;Monorelsskaadvagonett on &lt;a href="http://maeopik.blogspot.com/2009/04/vagonett.html"&gt;vagonett&lt;/a&gt;, mis sõidab ühel &lt;a href="http://maeopik.blogspot.com/2011/10/relss.html"&gt;relsil&lt;/a&gt; (üksikrööbas), e. monorelsil ja mida saab tühjendada kaadamise e. ümberkallutamise e. kummutamise teel. Monorelssvagonett ja teised monorelsil sõitvad veomasinad tavaliselt ripuvad relsil.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/MjPlyfU8upBKjhlOI1jJRg?feat=embedwebsite"&gt;&lt;img height="300" src="https://lh4.googleusercontent.com/-cX5b64-sEmw/TpknkzTfIHI/AAAAAAAARls/c0LwF8g0B9Y/s400/Monorelssvagonett.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Vagonett?authuser=0&amp;amp;feat=embedwebsite"&gt;Vagonett&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-6750584465902257126?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/6750584465902257126'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/6750584465902257126'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/10/monorelsskaadurvagonett.html' title='Monorelsskaadvagonett'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-MkDxrpmYj9I/AAAAAAAAAAI/AAAAAAAAAcQ/MD4Dbt0hHFk/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-cX5b64-sEmw/TpknkzTfIHI/AAAAAAAARls/c0LwF8g0B9Y/s72-c/Monorelssvagonett.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-2101177224643083889</id><published>2011-10-13T10:12:00.001+03:00</published><updated>2011-10-13T10:12:00.349+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Traktor'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Fordson'/><category scheme='http://www.blogger.com/atom/ns#' term='Bensiinimootor'/><title type='text'>Esimesed levinud bensiinimootorid ja kerged buldooserid</title><content type='html'>&lt;div style="text-align: justify;"&gt;Esimesed väikesed bensiinimootorid millega käitati nii &lt;a href="http://maeopik.blogspot.com/2011/08/traktor.html"&gt;traktoreid&lt;/a&gt;, vintse, &lt;a href="http://maeopik.blogspot.com/2008/10/ekskavaator.html"&gt;ekskavaatoreid&lt;/a&gt; ja teisi masinaid tegi Henry Ford &amp;amp; Son tehas. Neid masinaid hakati kutsuma Fordsoniteks. &lt;a href="http://en.wikipedia.org/wiki/Fordson_tractor#Fordson_Model_F"&gt;Fordson Tractor Model F&lt;/a&gt; oli laialt levinud ja seda tehti Full-Crawleri tehases. Neid tehti kolmveerand miljonit enne kui &lt;a href="http://maeopik.blogspot.com/2010/09/caterpillar-maailma-suurim-maemasinate.html"&gt;Caterpillar&lt;/a&gt; firma ära ostis. &lt;/div&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/F8V5zorkLCQHCcJLYOfIvw?feat=embedwebsite"&gt;&lt;img height="292" src="https://lh5.googleusercontent.com/-YaTQWK3qX1Y/Tjak0fipmUI/AAAAAAAARC4/m5fI5dsfiTg/s400/Earthmoving_maeinstituut-33.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="background-color: #e0e0e0; color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat" style="color: #6699cc;"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html" style="color: #6699cc;"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-2101177224643083889?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/2101177224643083889'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/2101177224643083889'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/10/esimesed-levinud-bensiinimootorid-ja.html' title='Esimesed levinud bensiinimootorid ja kerged buldooserid'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh5.googleusercontent.com/-YaTQWK3qX1Y/Tjak0fipmUI/AAAAAAAARC4/m5fI5dsfiTg/s72-c/Earthmoving_maeinstituut-33.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-3355178481971239660</id><published>2011-10-10T13:09:00.000+03:00</published><updated>2011-10-10T13:09:00.589+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Tähikveoratas'/><category scheme='http://www.blogger.com/atom/ns#' term='Buldooser'/><title type='text'>Esimene tõstetud tähikveorattaga buldooser</title><content type='html'>1919. aastal tegi Cleveland Tractor Co väikese &lt;a href="http://maeopik.blogspot.com/2011/07/buldooser.html"&gt;buldooseri&lt;/a&gt; "Clectrac Model F, mille vedav tähikratas oli üles tõstetud. &lt;br /&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/qmz_RdsnkFW1QXztCkZNGQ?feat=embedwebsite"&gt;&lt;img height="277" src="https://lh3.googleusercontent.com/-EphCjHLXSHQ/TjakxAicgpI/AAAAAAAARCw/PnUYWMuVqO0/s400/Earthmoving_maeinstituut-31.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-3355178481971239660?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3355178481971239660'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3355178481971239660'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/10/esimene-tostetud-tahikveorattaga.html' title='Esimene tõstetud tähikveorattaga buldooser'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-EphCjHLXSHQ/TjakxAicgpI/AAAAAAAARCw/PnUYWMuVqO0/s72-c/Earthmoving_maeinstituut-31.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-794236414773935186</id><published>2011-10-08T13:09:00.001+03:00</published><updated>2011-10-08T13:09:00.209+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Buldooser'/><category scheme='http://www.blogger.com/atom/ns#' term='Ripper'/><title type='text'>Ripperi eelkäija</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a href="http://en.wikipedia.org/wiki/File:Holt_75_(Caterpillar)_serial_number_3580_at_GDSF_2008_-_IMG_0743.jpg"&gt;Holt 75&lt;/a&gt; tõmbamas käsitsijuhitavat atra (konksu, kobestajat) - see on &lt;a href="http://maeopik.blogspot.com/2008/11/ripper.html"&gt;ripperi&lt;/a&gt; eelkäija. Kobestatud pinnas kogutakse kokku skreeperiga, mida tõmbab teine &lt;a href="http://maeopik.blogspot.com/2011/07/buldooser.html"&gt;buldooser&lt;/a&gt;. &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/8LPZI3DBEZc0sS9VvFf-SA?feat=embedwebsite"&gt;&lt;img height="258" src="https://lh5.googleusercontent.com/--z137STZrbM/Tjakt2S_B2I/AAAAAAAARCo/5xD6tgXvmDA/s400/Earthmoving_maeinstituut-29.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/aBrZg4dcSMOtRxmxik3Q1A?feat=embedwebsite"&gt;&lt;img height="256" src="https://lh3.googleusercontent.com/-A7MiLQkB_V0/Tjakvp-SpjI/AAAAAAAARCs/59dcDFqpKcA/s400/Earthmoving_maeinstituut-30.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-794236414773935186?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/794236414773935186'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/794236414773935186'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/10/ripperi-eelkaija.html' title='Ripperi eelkäija'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh5.googleusercontent.com/--z137STZrbM/Tjakt2S_B2I/AAAAAAAARCo/5xD6tgXvmDA/s72-c/Earthmoving_maeinstituut-29.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-1919587350260256985</id><published>2011-10-06T16:16:00.006+03:00</published><updated>2011-10-06T16:39:13.860+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='geoloogia'/><category scheme='http://www.blogger.com/atom/ns#' term='Turvas'/><category scheme='http://www.blogger.com/atom/ns#' term='Geoloogiline uuring'/><category scheme='http://www.blogger.com/atom/ns#' term='proov'/><title type='text'>Turbapuur</title><content type='html'>Turbapuuri kasutatakse turbaproovi võtmiseks.&lt;br /&gt;&lt;br /&gt;&lt;table style="width:auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/MBMB7kDEbnQfSn2NufH8mg?feat=embedwebsite"&gt;&lt;img src="https://lh5.googleusercontent.com/-2qCNNtxMV5o/To2tx5xQ5eI/AAAAAAAAFcI/iQcOijsSysI/s288/RUSSIANC.JPG" height="67" width="288" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family:arial,sans-serif; font-size:11px; text-align:right"&gt;From &lt;a href="https://picasaweb.google.com/maemeedia/Maendusopik?authuser=0&amp;amp;feat=embedwebsite"&gt;Mäendusõpik&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;Proovi võtmiseks surutakse puur turbasse.&lt;br /&gt;&lt;br /&gt;&lt;table style="width:auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/tzjaW0XuQ1KB8dS3TuHaGg?feat=embedwebsite"&gt;&lt;img src="https://lh5.googleusercontent.com/-TG7ury9Oybk/To2tOMA7l5I/AAAAAAAAFcA/t8Z6A-71w5U/s400/raeraba_phd%252520075.jpg" height="400" width="266" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family:arial,sans-serif; font-size:11px; text-align:right"&gt;From &lt;a href="https://picasaweb.google.com/maemeedia/Maendusopik?authuser=0&amp;amp;feat=embedwebsite"&gt;Mäendusõpik&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;Puuri pööramisega lõigatakse turbast proov.&lt;br /&gt;&lt;br /&gt;&lt;table style="width:auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/Fu2voPe888x2-yEWnt9K-Q?feat=embedwebsite"&gt;&lt;img src="https://lh6.googleusercontent.com/-0DCSlCBSjGo/To2ulSKfkEI/AAAAAAAAFcU/ywt0WETWrEk/s400/Rae%252520raba%25252003112009%252520185.jpg" height="186" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family:arial,sans-serif; font-size:11px; text-align:right"&gt;From &lt;a href="https://picasaweb.google.com/maemeedia/Maendusopik?authuser=0&amp;amp;feat=embedwebsite"&gt;Mäendusõpik&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-1919587350260256985?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1919587350260256985'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1919587350260256985'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/10/turbapuur.html' title='Turbapuur'/><author><name>Karin Robam</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_wd10Fa95_nY/SY_bS0-jtGI/AAAAAAAAABI/4-9_2CeOe-Q/S220/ATgAAAAl4ypQ-qy9tYnVsIae0aqUm8SrCTavYpqFuOjk28Wd-Z4QDTCmOD9WRxmH_azGKnsuSO5MLzNJxVT3FuOz3aMIAJtU9VAAZLEWyGfsSaerDojXbNDICSF4RA.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh5.googleusercontent.com/-2qCNNtxMV5o/To2tx5xQ5eI/AAAAAAAAFcI/iQcOijsSysI/s72-c/RUSSIANC.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-5626703158122162515</id><published>2011-10-06T15:33:00.002+03:00</published><updated>2011-10-06T16:25:48.587+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Diver'/><category scheme='http://www.blogger.com/atom/ns#' term='Hüdrogeoloogia'/><category scheme='http://www.blogger.com/atom/ns#' term='Seade'/><category scheme='http://www.blogger.com/atom/ns#' term='Veetase'/><title type='text'>Diver</title><content type='html'>&lt;div style="text-align: justify;"&gt;Diver'eid kasutatakse põhjaveekogumite &lt;a href="http://maeopik.blogspot.com/2010/03/staatiline-veetase.html"&gt;veetasemete&lt;/a&gt; määramiseks seirepuurkaevudes.&lt;br /&gt;&lt;br /&gt;Kõikides diverites põhineb veetaseme mõõtmine veesamba kõrguse mõõtmisel anduri sisse paigaldatud survesensori abil. Kui andur paikneb &lt;a href="http://maeopik.blogspot.com/2010/03/staatiline-veetase.html"&gt;veetasemest&lt;/a&gt; kõrgemal, mõõdab ta atmosfääri rõhku. Kui diver asub &lt;a href="http://maeopik.blogspot.com/2010/03/staatiline-veetase.html"&gt;veetasemest&lt;/a&gt; allpool, lisandub veesurve: mida suurem on veesamba kõrgus, seda suurem on rõhk. Arvestades rõhu mõõtmisi arvutatakse automaatselt veesamba kõrgus anduri kohal. Mõõtmistulemused on lihtsasti üleviidavad veetaseme absoluutkõrgusesse ja veetaseme sügavusele maapinnast.&lt;br /&gt;&lt;br /&gt;&lt;table style="width:auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/Lf4mmM4tKmT10x4BLNzGMQ?feat=embedwebsite"&gt;&lt;img src="https://lh3.googleusercontent.com/-jIEaqKaycM4/To2bHUecQiI/AAAAAAAAFb0/J5mMs_gISrg/s800/Diver.jpg" height="225" width="225" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family:arial,sans-serif; font-size:11px; text-align:right"&gt;From &lt;a href="https://picasaweb.google.com/maemeedia/Maendusopik?authuser=0&amp;amp;feat=embedwebsite"&gt;Mäendusõpik&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;&lt;br /&gt;Diverid paigaldatakse seirepuurkaevudesse. Kõik andurid mõõdavad ka vee temperatuuri, olenevalt diverist mõõdab seade ka elektrijuhtivust.&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-5626703158122162515?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5626703158122162515'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5626703158122162515'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/10/diver.html' title='Diver'/><author><name>Karin Robam</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='24' height='32' src='http://4.bp.blogspot.com/_wd10Fa95_nY/SY_bS0-jtGI/AAAAAAAAABI/4-9_2CeOe-Q/S220/ATgAAAAl4ypQ-qy9tYnVsIae0aqUm8SrCTavYpqFuOjk28Wd-Z4QDTCmOD9WRxmH_azGKnsuSO5MLzNJxVT3FuOz3aMIAJtU9VAAZLEWyGfsSaerDojXbNDICSF4RA.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-jIEaqKaycM4/To2bHUecQiI/AAAAAAAAFb0/J5mMs_gISrg/s72-c/Diver.jpg' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-933137986737888795</id><published>2011-10-06T13:08:00.000+03:00</published><updated>2011-10-06T13:08:01.220+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Traktor'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Caterpillar'/><title type='text'>Caterpillari sünd</title><content type='html'>&lt;div style="text-align: justify;"&gt;Kuna eelmise sajandi alguseni arenasid auru&lt;a href="http://maeopik.blogspot.com/2011/08/traktor.html"&gt;traktorid&lt;/a&gt; nii rasketeks, et nendega muutus keeruliseks põllutööde tegemine. Selle probleemi lahendamiseks pandi näiteks traktorile alla kolm hiiglaslikku 5,5m laiust puidust ratast. Benjamin Holt asendas aga 1904. aastal 40 hj. "Holt Junior Road Engine No 77" rattad roomikutega. Fotograaf Charles Clements ütles seda nähes, et see roomab nagu tõuk: "It crawls like a caterpillar", millele Holt vastas "Caterpillar it is. That's the name for it!" Ja &lt;a href="http://maeopik.blogspot.com/2010/09/caterpillar-maailma-suurim-maemasinate.html"&gt;Caterpillar - praeguseks maailma suurim mäemasinate tootjafirma&lt;/a&gt; oligi sündinud. Holti traktorite pööramiseks kasutati esiratast. Best alustas 1919. aastal 60hj ja 7,7 tonniste &lt;a href="http://maeopik.blogspot.com/2011/07/buldooser.html"&gt;buldooserite&lt;/a&gt; tootmist. Hiljem jätkas Caterpillar nende tootmist "Sixty Tractori" nime all kuni 1931. aastani. &lt;/div&gt;&lt;br /&gt;Enne:&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/NvwgjG3AFP4v2wieGq5fIg?feat=embedwebsite"&gt;&lt;img height="246" src="https://lh5.googleusercontent.com/-Z4MsH6SH_RU/Tjakpo_EsHI/AAAAAAAARCc/NaXL9aYlVHU/s400/Earthmoving_maeinstituut-26.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Pärast:&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/P11x29gbBtFf7qo_TesKNA?feat=embedwebsite"&gt;&lt;img height="243" src="https://lh4.googleusercontent.com/-BqFHz39QoU8/TjakrA2ZvxI/AAAAAAAARCg/jcc3HNS-xMc/s400/Earthmoving_maeinstituut-27.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-933137986737888795?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/933137986737888795'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/933137986737888795'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/10/caterpillari-sund.html' title='Caterpillari sünd'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh5.googleusercontent.com/-Z4MsH6SH_RU/Tjakpo_EsHI/AAAAAAAARCc/NaXL9aYlVHU/s72-c/Earthmoving_maeinstituut-26.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-1534859871848568157</id><published>2011-10-04T13:08:00.007+03:00</published><updated>2011-10-05T06:50:08.627+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Traktor'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Roomiktraktor'/><title type='text'>Esimene kasutatav roomiktraktor</title><content type='html'>&lt;div style="text-align: justify;"&gt;Esimene roomik&lt;a href="http://maeopik.blogspot.com/2011/04/masin.html"&gt;masin&lt;/a&gt; (roomik&lt;a href="http://maeopik.blogspot.com/2011/08/traktor.html"&gt;traktor&lt;/a&gt;), mida kasutati palkide &lt;a href="http://maeopik.blogspot.com/2009/02/vedu.html"&gt;vedamiseks&lt;/a&gt; tehti Alvin O Lombardi poolt 1900. aastal. Seda kutsuti "Lombard Log Hauler".&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/HeFFbM7EDXgBZrWnJdiR8A?feat=embedwebsite"&gt;&lt;img height="260" src="https://lh6.googleusercontent.com/-ixvzM6d4cfg/TjakoFv3bRI/AAAAAAAARCY/HslYW5bTuWU/s400/Earthmoving_maeinstituut-25.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/search/label/K%C3%A4siraamat"&gt;Allikas&lt;/a&gt;:&amp;nbsp;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-1534859871848568157?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1534859871848568157'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1534859871848568157'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/10/esimene-kasutatav-roomiktraktor.html' title='Esimene kasutatav roomiktraktor'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-ixvzM6d4cfg/TjakoFv3bRI/AAAAAAAARCY/HslYW5bTuWU/s72-c/Earthmoving_maeinstituut-25.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-7671995077154883495</id><published>2011-10-02T14:19:00.001+03:00</published><updated>2011-10-02T17:55:30.411+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Lühiesi'/><title type='text'>Lühiesi</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;Lühiesi on lühike &lt;a href="http://maeopik.blogspot.com/2010/02/esi.html"&gt;esi&lt;/a&gt; e. töökoht mis sobib ühele masinale, kui ta põhioperatsioone tehes seisab paigal või töötab samas kohas. Lühiees töötab &lt;a href="http://maeopik.blogspot.com/2008/11/lhieekombain.html"&gt;lühieekombain&lt;/a&gt;, &lt;a href="http://maeopik.blogspot.com/2011/08/laadur.html"&gt;laadur&lt;/a&gt;, &lt;a href="http://maeopik.blogspot.com/2008/10/ekskavaator.html"&gt;ekskavaator&lt;/a&gt;, &lt;a href="http://maeopik.blogspot.com/2010/03/puurvanker.html"&gt;puurvanker&lt;/a&gt;, oherdi jt. &lt;a href="http://maeopik.blogspot.com/2008/10/memasinad.html"&gt;mäemasinad&lt;/a&gt;. Lühiee mõõtmed sõltuvad masinast või käsitsikaevandamise korral inimesest. Tavaliselt on tegu inimese puhu 2..10 m, ja masina puhu masina töölaiusega, mis on ca. 5..15 m tavamainate puhul ja kuni 60m gigantmasinate puhul.&amp;nbsp;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-7671995077154883495?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7671995077154883495'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7671995077154883495'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/10/luhiesi.html' title='Lühiesi'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-7314661082285654770</id><published>2011-09-30T13:07:00.001+03:00</published><updated>2011-09-30T13:07:00.187+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Hobujõud'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Buldooser'/><title type='text'>Buldooserite eelkäijad</title><content type='html'>&lt;a href="http://maeopik.blogspot.com/2011/07/buldooser.html"&gt;Buldooseri&lt;/a&gt; eelkäija oli hobujõul lükatav &lt;a href="http://maeopik.blogspot.com/2011/07/sahk.html"&gt;sahk&lt;/a&gt;, mida kasutati mormoonide poolt USA raudteede ehitamisel eelmisel sajandivahetusel. &lt;br /&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/YBx0jZ_Ptp_XXXODTkvT_Q?feat=embedwebsite"&gt;&lt;img height="186" src="https://lh6.googleusercontent.com/-RiGa1CcHwcM/Tjakk4KILgI/AAAAAAAARCQ/zriNeT0i7bg/s400/Earthmoving_maeinstituut-23.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;Allikas:&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html" style="color: #6699cc;"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-7314661082285654770?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7314661082285654770'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7314661082285654770'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/09/buldooserite-eelkaijad.html' title='Buldooserite eelkäijad'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-RiGa1CcHwcM/Tjakk4KILgI/AAAAAAAARCQ/zriNeT0i7bg/s72-c/Earthmoving_maeinstituut-23.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-4182951590447084772</id><published>2011-09-29T13:08:00.000+03:00</published><updated>2011-09-29T13:08:00.253+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Pikkesi'/><category scheme='http://www.blogger.com/atom/ns#' term='LMG'/><category scheme='http://www.blogger.com/atom/ns#' term='Kombain'/><title type='text'>Esimene frontaalkombain</title><content type='html'>&lt;div style="text-align: justify;"&gt;Esimese frontaalkombaini, mida kutsuti "Iron miner" valmistas &lt;a href="http://maeopik.blogspot.com/2011/08/lmg-lubecker-maschinenbau-gesellschaft.html"&gt;LMG&lt;/a&gt; 1905. aastal. See lõikas pöörlevate teradega &lt;a href="http://maeopik.blogspot.com/2010/02/esi.html"&gt;ee&lt;/a&gt; pinnalt sütt ja laadis konveieriga &lt;a href="http://maeopik.blogspot.com/2011/07/kaadvagonett.html"&gt;kaadvagonetti&lt;/a&gt;.&amp;nbsp;Selliste masinate nool oli kuni 30 m pikkune. Kombain töötas karjääris pikkees.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/L7YFbeaFsevDvew64q8y4g?feat=embedwebsite"&gt;&lt;img height="264" src="https://lh3.googleusercontent.com/-BhEFvVPR8w8/TjakmQVnhQI/AAAAAAAARCU/VpON5rauv6Y/s400/Earthmoving_maeinstituut-24.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;Allikas:&lt;/span&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;/span&gt;&lt;/span&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html" style="color: #6699cc;"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-4182951590447084772?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/4182951590447084772'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/4182951590447084772'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/09/esimene-frontaalkombain.html' title='Esimene frontaalkombain'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-BhEFvVPR8w8/TjakmQVnhQI/AAAAAAAARCU/VpON5rauv6Y/s72-c/Earthmoving_maeinstituut-24.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-3224874040934144362</id><published>2011-09-27T13:07:00.000+03:00</published><updated>2011-09-27T13:07:00.200+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Paljukopaline kettekskavaator'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Esimene elektriline paljukopaline ekskavaator</title><content type='html'>1902. aastal tegi H August Schmidti tehas Wurzenis esimese elektriajamiga kompaktse &lt;a href="http://maeopik.blogspot.com/2009/09/paljukopaline-kettekskavaator.html"&gt;paljukopalise kettekskavaatori&lt;/a&gt;. &lt;br /&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/bpu_Zz4N17EBqKaZb1cu5g?feat=embedwebsite"&gt;&lt;img height="283" src="https://lh3.googleusercontent.com/-aTMtVp6jvE0/Tjakgw99qlI/AAAAAAAARCE/CJahcj7AX7E/s400/Earthmoving_maeinstituut-20.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-3224874040934144362?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3224874040934144362'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3224874040934144362'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/09/esimene-elektriline-paljukopaline.html' title='Esimene elektriline paljukopaline ekskavaator'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-aTMtVp6jvE0/Tjakgw99qlI/AAAAAAAARCE/CJahcj7AX7E/s72-c/Earthmoving_maeinstituut-20.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-1256260895647266230</id><published>2011-09-25T23:18:00.000+03:00</published><updated>2011-09-25T23:18:07.571+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Lubjakivi'/><category scheme='http://www.blogger.com/atom/ns#' term='Hüdrovasar'/><category scheme='http://www.blogger.com/atom/ns#' term='PVT'/><category scheme='http://www.blogger.com/atom/ns#' term='BAPT'/><category scheme='http://www.blogger.com/atom/ns#' term='PVRT'/><category scheme='http://www.blogger.com/atom/ns#' term='Tehnoloogia'/><category scheme='http://www.blogger.com/atom/ns#' term='BAT'/><title type='text'>PVRT - Parim Võimalik Rakendatav Tehnoloogia</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;b&gt;PVRT - Parim Võimalik Rakendatav Tehnoloogia&lt;/b&gt; (ingl. &lt;b&gt;BAPT - Best Available Practicable Technology&lt;/b&gt;). Erinevalt &lt;a href="http://maeopik.blogspot.com/2011/09/pvt-parim-voimalik-tehnoloogia.html"&gt;PVT&lt;/a&gt;'st kasutatakse PVRT'd kirjeldamaks parimat võimalikku &lt;i&gt;reaalset&lt;/i&gt;  &lt;a href="http://maeopik.blogspot.com/2011/04/tehnoloogia.html"&gt;tehnoloogiat&lt;/a&gt;, mida saab praktikas kasutada.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Näiteks &lt;a href="http://maeopik.blogspot.com/2010/02/hudrovasar.html"&gt;hüdrovasaraga&lt;/a&gt; &lt;a href="http://maeopik.blogspot.com/2008/11/lubjakivi.html"&gt;lubjakivi&lt;/a&gt; &lt;a href="http://maeopik.blogspot.com/2008/10/raimamine.html"&gt;raimamine&lt;/a&gt;.&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-1256260895647266230?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1256260895647266230'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1256260895647266230'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/09/pvrt-parim-voimalik-rakendatav.html' title='PVRT - Parim Võimalik Rakendatav Tehnoloogia'/><author><name>Ain Anepaio</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-WQAqnUn6Ie8/AAAAAAAAAAI/AAAAAAAADnk/92e1DzIO5MQ/s512-c/photo.jpg'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-5759061034203741313</id><published>2011-09-25T23:16:00.000+03:00</published><updated>2011-09-25T23:18:32.968+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Lubjakivi'/><category scheme='http://www.blogger.com/atom/ns#' term='Freeskombain'/><category scheme='http://www.blogger.com/atom/ns#' term='PVT'/><category scheme='http://www.blogger.com/atom/ns#' term='BAPT'/><category scheme='http://www.blogger.com/atom/ns#' term='PVRT'/><category scheme='http://www.blogger.com/atom/ns#' term='Tehnoloogia'/><category scheme='http://www.blogger.com/atom/ns#' term='BAT'/><title type='text'>PVT - Parim Võimalik Tehnoloogia</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;b&gt;PVT - Parim Võimalik Tehnoloogia&lt;/b&gt; (ingl. &lt;b&gt;BAT - Best Available Technology)&lt;/b&gt;. Kasutatakse kirjeldamaks parimat võimalikku &lt;a href="http://maeopik.blogspot.com/2011/04/tehnoloogia.html"&gt;tehnoloogiat&lt;/a&gt;, mida saab kasutada. Näiteks &lt;a href="http://maeopik.blogspot.com/2008/11/blog-post.html"&gt;freeskombainiga&lt;/a&gt; &lt;a href="http://maeopik.blogspot.com/2008/11/lubjakivi.html"&gt;lubjakivi&lt;/a&gt; &lt;a href="http://maeopik.blogspot.com/2008/10/raimamine.html"&gt;raimamine&lt;/a&gt;.&lt;br /&gt;Kui majanduslikel kaalutlustel pole võimalik kasutada parimat võimalikku &lt;a href="http://maeopik.blogspot.com/2011/04/tehnoloogia.html"&gt;tehnoloogiat&lt;/a&gt; (PVT), siis kasutatakse mõistet &lt;a href="http://maeopik.blogspot.com/2011/09/pvrt-parim-voimalik-rakendatav.html"&gt;PVRT&lt;/a&gt;.&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-5759061034203741313?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5759061034203741313'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5759061034203741313'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/09/pvt-parim-voimalik-tehnoloogia.html' title='PVT - Parim Võimalik Tehnoloogia'/><author><name>Ain Anepaio</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-WQAqnUn6Ie8/AAAAAAAAAAI/AAAAAAAADnk/92e1DzIO5MQ/s512-c/photo.jpg'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-8244612691186409514</id><published>2011-09-25T13:06:00.000+03:00</published><updated>2011-09-25T13:06:00.776+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Ekskavaator'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Esimene ratasekskavaator</title><content type='html'>Saksa tehas Menk &amp;amp; Hambrock tegid 1911. aastal 1 kuupmeetrise &lt;a href="http://maeopik.blogspot.com/2011/07/parikoppekskavaator.html"&gt;pärikoppekskavaatori&lt;/a&gt;, mis sõitis metallratastel.&lt;br /&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/CUxlmMe5n0xLdkiPaclb3Q?feat=embedwebsite"&gt;&lt;img height="228" src="https://lh5.googleusercontent.com/-cWecisAH4Sk/TjakfpmIrjI/AAAAAAAARCA/wdoBCnGTHFk/s400/Earthmoving_maeinstituut-19.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;Allikas:&lt;/span&gt;&lt;/div&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html" style="color: #6699cc;"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-8244612691186409514?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8244612691186409514'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8244612691186409514'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/09/esimene-ratasekskavaator.html' title='Esimene ratasekskavaator'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh5.googleusercontent.com/-cWecisAH4Sk/TjakfpmIrjI/AAAAAAAARCA/wdoBCnGTHFk/s72-c/Earthmoving_maeinstituut-19.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-6751281840681378893</id><published>2011-09-23T13:06:00.000+03:00</published><updated>2011-09-23T23:04:51.168+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Ekskavaator'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Esimesed mobiilsed raudteeekskavaatorid</title><content type='html'>&lt;div style="text-align: justify;"&gt;20. sajandi alguses kasutati Ameerikas enamuses raudteeekskavaatoreid. Nende mobiilsemaks muutmiseks ja ümberpaigutamiseks mõeldi välja mitmeid mooduseid, nagu alusvankrid, mille abil said ekskavaatorid endale esiroomikud ja esirattad. Tagarattad jäid alles &lt;a href="http://maeopik.blogspot.com/2008/10/ekskavaator.html"&gt;ekskavaatori&lt;/a&gt; manööverdamiseks. &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Bucyrus 68-C, millel kasutati esiroomikuid:&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/tucywwznfLqO2ZyZBE8Skw?feat=embedwebsite"&gt;&lt;img height="228" src="https://lh4.googleusercontent.com/-t7I5CWoMGUk/Tjakb_MWgwI/AAAAAAAARB4/4cbE8V6f_dA/s400/Earthmoving_maeinstituut-17.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;Osgoodi 100 tonnine raudteeekskavaator, millest tehti ratasekskavaator, paigutades sellele alla raami 0,9 m laiuste ja 1,8 m kõrguste metallratastega.&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/Eqz78jG0t6vAva2ns6E8xg?feat=embedwebsite"&gt;&lt;img height="261" src="https://lh5.googleusercontent.com/-u6mE0M-j5vc/TjakdP-yE2I/AAAAAAAARB8/GYO0VsYR-vg/s400/Earthmoving_maeinstituut-18.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;Allikas:&lt;/span&gt;&lt;/div&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html" style="color: #6699cc;"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-6751281840681378893?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/6751281840681378893'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/6751281840681378893'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/09/esimesed-mobiilsed-raudteeekskavaatorid.html' title='Esimesed mobiilsed raudteeekskavaatorid'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-t7I5CWoMGUk/Tjakb_MWgwI/AAAAAAAARB4/4cbE8V6f_dA/s72-c/Earthmoving_maeinstituut-17.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-7842445260932530451</id><published>2011-09-21T13:06:00.001+03:00</published><updated>2011-09-21T13:06:00.484+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Ekskavaator'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Hüdrauliline ekskavaator'/><title type='text'>Esimene hüdrauliline ekskavaator</title><content type='html'>&lt;div style="text-align: justify;"&gt;1914. aastal esitles Frank H Amstrong Ameerika Mäeinstituudile täiesti uut tüüpi &lt;a href="http://maeopik.blogspot.com/2008/10/ekskavaator.html"&gt;ekskavaatorit&lt;/a&gt;. Sellel oli elektriline tsentrifugaal&lt;a href="http://maeopik.blogspot.com/2010/03/pump.html"&gt;pump&lt;/a&gt;, mis pumpas õli nelja silindrisse mis liigutasid &lt;a href="http://maeopik.blogspot.com/2008/12/kopp.html"&gt;koppa&lt;/a&gt; edasi ja kahte, mis liigutasid koppa tagasi ja pöörasid ekskavaatorit.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/FG-G6UQztjEN6TmUyp1jCg?feat=embedwebsite"&gt;&lt;img height="306" src="https://lh6.googleusercontent.com/-_w-kgtk5Ads/TjakaXXCPdI/AAAAAAAARB0/abcpygRAFmA/s400/Earthmoving_maeinstituut-16.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;/span&gt;&lt;/div&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;Allikas:&lt;/span&gt;&lt;/div&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html" style="color: #6699cc;"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;br /&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-7842445260932530451?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7842445260932530451'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/7842445260932530451'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/09/esimene-hudrauliline-ekskavaator.html' title='Esimene hüdrauliline ekskavaator'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-_w-kgtk5Ads/TjakaXXCPdI/AAAAAAAARB0/abcpygRAFmA/s72-c/Earthmoving_maeinstituut-16.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-5369127546230254220</id><published>2011-09-20T11:44:00.000+03:00</published><updated>2011-09-20T11:44:59.014+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Allmaakopplaadur'/><category scheme='http://www.blogger.com/atom/ns#' term='Scooptram'/><title type='text'>Scooptram</title><content type='html'>Ingliskeelset nimetust "&lt;a href="http://maetehnika.blogspot.com/2011/09/atlas-copco-scooptram-st7.html"&gt;Scooptram&lt;/a&gt;" kasutab &lt;a href="http://kaevandamine.blogspot.com/2011/09/atlas-copco.html"&gt;Atlas Copco&lt;/a&gt; kaubamärgina oma madalaprofiililiste e. &lt;a href="http://maeopik.blogspot.com/2011/02/allmaakopplaadur.html"&gt;allmaa&lt;/a&gt;&lt;a href="http://maeopik.blogspot.com/2010/10/kopplaadur.html"&gt;kopplaadurite&lt;/a&gt; kohta.&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-5369127546230254220?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5369127546230254220'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5369127546230254220'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/09/scooptram.html' title='Scooptram'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-MkDxrpmYj9I/AAAAAAAAAAI/AAAAAAAAAcQ/MD4Dbt0hHFk/s512-c/photo.jpg'/></author></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-1004334608461131510</id><published>2011-09-19T13:05:00.000+03:00</published><updated>2011-09-19T13:05:00.477+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Nool'/><category scheme='http://www.blogger.com/atom/ns#' term='Kopavars'/><title type='text'>Esimene hüdrauliline auruekskavaator</title><content type='html'>&lt;div style="text-align: justify;"&gt;Esimese hüdraulilise eksavaatori tegi Kilgore Machine Company 1903. aastal Minnesotas. Sellel &lt;a href="http://maeopik.blogspot.com/2011/07/parikoppekskavaator.html"&gt;pärikoppekskavaatoril&lt;/a&gt; oli 0,95 kuupmeetrine &lt;a href="http://maeopik.blogspot.com/2008/12/kopp.html"&gt;kopp&lt;/a&gt;. Kopavars ja nool liikusid aurusilindrite abil. &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/IoknIN11RPzuLV8tdtLYFg?feat=embedwebsite"&gt;&lt;img height="133" src="https://lh3.googleusercontent.com/-n7qopd0EFaw/TjakZBOkyXI/AAAAAAAARBw/ruR3W6YE-aY/s400/Earthmoving_maeinstituut-15.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;&lt;div&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;Allikas:&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html" style="color: #6699cc;"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-1004334608461131510?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1004334608461131510'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1004334608461131510'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/09/esimene-hudrauliline-auruekskavaator.html' title='Esimene hüdrauliline auruekskavaator'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-n7qopd0EFaw/TjakZBOkyXI/AAAAAAAARBw/ruR3W6YE-aY/s72-c/Earthmoving_maeinstituut-15.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-524136083880764438</id><published>2011-09-17T13:05:00.000+03:00</published><updated>2011-09-17T13:05:00.525+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Skimmer'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Pöördkoppekskavaator'/><title type='text'>Esimene hüdrauliliste tugedega ja pöördkopaga "skimmer" e. koorija</title><content type='html'>&lt;div style="text-align: justify;"&gt;1917. aastal tegi Keystone Driller Company "&lt;i&gt;skimmeri&lt;/i&gt;" arendusena &lt;a href="http://maeopik.blogspot.com/2008/10/ekskavaator.html"&gt;ekskavaatori&lt;/a&gt;, millel olid hüdraulilised toed külgedel ja mille kopavarre külge paigutatud &lt;a href="http://maeopik.blogspot.com/2008/12/kopp.html"&gt;koppa&lt;/a&gt;&amp;nbsp;tõmmati trossiga. See oli esimene tegelikult kasutatav &lt;a href="http://maeopik.blogspot.com/2011/07/poordkoppekskavaator.html"&gt;pöördkoppekskavaatori&lt;/a&gt; eelkäija.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;table style="text-align: justify; width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/ellaPbUj1Ptmw0BPUcoXtg?feat=embedwebsite"&gt;&lt;img height="289" src="https://lh3.googleusercontent.com/-5jmBNwiRgCo/TjakWqcGfyI/AAAAAAAARBo/JDUJpiOUlRk/s400/Earthmoving_maeinstituut-13.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-524136083880764438?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/524136083880764438'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/524136083880764438'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/09/esimene-hudrauliliste-tugedega-ja.html' title='Esimene hüdrauliliste tugedega ja pöördkopaga &quot;skimmer&quot; e. koorija'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-5jmBNwiRgCo/TjakWqcGfyI/AAAAAAAARBo/JDUJpiOUlRk/s72-c/Earthmoving_maeinstituut-13.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-2903835183059919530</id><published>2011-09-15T13:04:00.008+03:00</published><updated>2011-09-15T13:04:00.634+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Skimmer'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Esimene "skimmer" e. koorija</title><content type='html'>1913. aastal tehti &lt;a href="http://maeopik.blogspot.com/2010/03/puurvanker.html"&gt;puurvankri&lt;/a&gt; ja &lt;a href="http://maeopik.blogspot.com/2008/10/ekskavaator.html"&gt;ekskavaatori&lt;/a&gt; kombinatsioonist "koorija" e. "&lt;i&gt;skimmer&lt;/i&gt;". Esimene 8 tonnine masin sai nimeks "Dirt Loader" No 1. Selle ekskavaatori&amp;nbsp;noolele oli kinnitatud &lt;a href="http://maeopik.blogspot.com/2008/12/kopp.html"&gt;kopp&lt;/a&gt;, mis liikus mööda &lt;a href="http://maeopik.blogspot.com/2011/07/nool.html"&gt;noolt&lt;/a&gt; ja kooris pinnast maapinna lähedalt.&lt;br /&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/CGXVwB1g-WusNTuH6sJfJw?feat=embedwebsite"&gt;&lt;img height="250" src="https://lh4.googleusercontent.com/-3GB37dV78EY/TjakVKEV7UI/AAAAAAAARBk/rdIEVRqsDEI/s400/Earthmoving_maeinstituut-12.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;Allikas:&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html" style="color: #6699cc;"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-2903835183059919530?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/2903835183059919530'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/2903835183059919530'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/09/esimene-skimmer-e-koorija.html' title='Esimene &quot;skimmer&quot; e. koorija'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-3GB37dV78EY/TjakVKEV7UI/AAAAAAAARBk/rdIEVRqsDEI/s72-c/Earthmoving_maeinstituut-12.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-8438015992984701088</id><published>2011-09-13T13:04:00.001+03:00</published><updated>2011-09-13T15:09:11.215+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Ekskavaator'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Draglain'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Sammuv ekskavaator'/><title type='text'>Esimene sammuv ekskavaator</title><content type='html'>&lt;div style="text-align: justify;"&gt;1913. aastal konstrueeris Oscar Martinson esimese sammuva &lt;a href="http://maeopik.blogspot.com/2008/10/ekskavaator.html"&gt;ekskavaatori&lt;/a&gt;. Kuigi roomikud oli just leiutatud, siis sai nendega liikuda vaid suhteliselt kõval pinnal. &lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;Pontoonidele sarnanevate jalgadega aga sai ekskavaatorit edasi ja tagasi liigutada ka suhteliselt pehmel pinnasel. Esimest sammuvat &lt;a href="http://maeopik.blogspot.com/2009/02/draglain.html"&gt;draglaini&lt;/a&gt;, mida tol ajal kutsuti&amp;nbsp;"Martinson Tractor" kasutati Arkansases niisutuskanalite rajamisel ja Mississippi üleujutuse tagajärgede likvideerimisel 1927. aastal.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/cr7LECrKT4zmFHiQv0o1Cg?feat=embedwebsite"&gt;&lt;img height="205" src="https://lh3.googleusercontent.com/-Lqbedv3PlZ0/TjakQc23HcI/AAAAAAAARBg/oYcTaDjming/s400/Earthmoving_maeinstituut-11.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;Allikas:&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html" style="color: #6699cc;"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-8438015992984701088?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8438015992984701088'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8438015992984701088'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/09/esimene-sammuv-ekskavaator.html' title='Esimene sammuv ekskavaator'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-Lqbedv3PlZ0/TjakQc23HcI/AAAAAAAARBg/oYcTaDjming/s72-c/Earthmoving_maeinstituut-11.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-8596024466918866164</id><published>2011-09-11T13:04:00.002+03:00</published><updated>2011-09-11T13:04:00.283+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Pärikoppekskavaator'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Kopp'/><category scheme='http://www.blogger.com/atom/ns#' term='Kopa luuk'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Esimene pneumo-kopaluugiga ekskavaator</title><content type='html'>&lt;div&gt;1914. aastal ehitas Weserhütte tehas &lt;a href="http://maeopik.blogspot.com/2011/07/parikoppekskavaator.html"&gt;pärikoppekskavaatori&lt;/a&gt; L18 mille 2,5 kuupmeetrise &lt;a href="http://maeopik.blogspot.com/2008/12/kopp.html"&gt;kopa&lt;/a&gt; luuki avati ja suleti pneumaatiliselt, e. suruõhu abil.&amp;nbsp;&lt;/div&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/dS5jRLJnCwtZ7wzWOZ9Hiw?feat=embedwebsite"&gt;&lt;img height="246" src="https://lh4.googleusercontent.com/-7mUc6g1XVSA/TjakPcrEV1I/AAAAAAAARBc/-_dNOgMsxjI/s400/Earthmoving_maeinstituut-10.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;Allikas:&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html" style="color: #6699cc;"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-8596024466918866164?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8596024466918866164'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/8596024466918866164'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/09/esimene-pneumo-kopaluugiga-ekskavaator.html' title='Esimene pneumo-kopaluugiga ekskavaator'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-7mUc6g1XVSA/TjakPcrEV1I/AAAAAAAARBc/-_dNOgMsxjI/s72-c/Earthmoving_maeinstituut-10.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-3042664804718912005</id><published>2011-09-09T13:03:00.001+03:00</published><updated>2011-09-09T13:03:00.380+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Draglain'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Esimene roomikutega ja bensiinimootoriga draglain</title><content type='html'>&lt;div style="text-align: justify;"&gt;Esimese bensiinimootoriga draglaini, mis liikus edasi roomikutel, valmistas &lt;a href="http://maeopik.blogspot.com/2010/09/bucyrus-uks-maailma-suurimaid.html"&gt;Bucyrus&lt;/a&gt; 1912. aastal. Vintsiajamile anti pöördemoment edasi rihmülekandega. Algusaastatel ei olnud bensiinimootorid piisavalt töökindlad ja eelistati siiski &lt;a href="http://maeopik.blogspot.com/2011/08/aurumootor.html"&gt;aurumootoreid&lt;/a&gt;.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/txfZQPz3ECY0s-8lIoDE_Q?feat=embedwebsite"&gt;&lt;img height="159" src="https://lh5.googleusercontent.com/-z3akyLaXR_w/TjakMhRgoYI/AAAAAAAARBU/PKpbxNiqtCo/s400/Earthmoving_maeinstituut-8.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;Allikas:&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html" style="color: #6699cc;"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-3042664804718912005?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3042664804718912005'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3042664804718912005'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/09/esimene-roomikutega-ja.html' title='Esimene roomikutega ja bensiinimootoriga draglain'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh5.googleusercontent.com/-z3akyLaXR_w/TjakMhRgoYI/AAAAAAAARBU/PKpbxNiqtCo/s72-c/Earthmoving_maeinstituut-8.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-97898645242160124</id><published>2011-09-07T13:03:00.002+03:00</published><updated>2011-09-07T13:03:00.535+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Draglain'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Tänapäevase draglaini eelkäija</title><content type='html'>Tänapäevase &lt;a href="http://maeopik.blogspot.com/2009/02/draglain.html"&gt;draglaini&lt;/a&gt; eelkäija on 1904. aastal John W Page poolt Chicagos patenteeritud "tross-süvendaja" mida kasutati kanali süvendamiseks. Masin kasutas puudega köetava aurukatlaga &lt;a href="http://maeopik.blogspot.com/2011/08/aurumootor.html"&gt;aurumootorit&lt;/a&gt;.&lt;br /&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/SWNM_p2cPm_yVW4dTdNs0A?feat=embedwebsite"&gt;&lt;img height="383" src="https://lh3.googleusercontent.com/-hAtcsT_jJxY/TjakKagL5SI/AAAAAAAARBM/UH9T2myrC6Q/s400/Earthmoving_maeinstituut-6.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;Allikas:&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html" style="color: #6699cc;"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-97898645242160124?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/97898645242160124'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/97898645242160124'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/09/tanapaevase-draglaini-eelkaija.html' title='Tänapäevase draglaini eelkäija'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-hAtcsT_jJxY/TjakKagL5SI/AAAAAAAARBM/UH9T2myrC6Q/s72-c/Earthmoving_maeinstituut-6.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-9038147298917747233</id><published>2011-09-05T18:56:00.000+03:00</published><updated>2011-09-05T19:02:17.124+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Fossiil'/><category scheme='http://www.blogger.com/atom/ns#' term='Kivim'/><category scheme='http://www.blogger.com/atom/ns#' term='Kivistis'/><title type='text'>Kivistis</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;b&gt;Kivistis &lt;/b&gt;ehk fossiil on &lt;a href="http://maeopik.blogspot.com/2009/01/mineraal-ja-kivim.html"&gt;kivimis&lt;/a&gt; kivistununa säilinud kunagise organismi jäänus või elutegevuse jälg.&lt;br /&gt;Kui loodusprotsesside mõjul uhutakse &lt;a href="http://maeopik.blogspot.com/2009/01/mineraal-ja-kivim.html"&gt;kivimist&lt;/a&gt; fossiil välja tekib &lt;a href="http://maeopik.blogspot.com/2011/05/kavernoosne-kivim.html"&gt;kavernoosne kivim&lt;/a&gt;. &lt;/div&gt;&lt;br /&gt;&lt;b&gt;Kivistis e. fossiil (Limulus walchi Desm e. odasaba):&lt;/b&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/bs2Tjz8kKdMH6RTC4oKpvw?feat=embedwebsite"&gt;&lt;img height="264" src="https://lh5.googleusercontent.com/-iZbtxTzRbjw/TmTtn-phtAI/AAAAAAAAFE8/Zw4ZO0PkRYs/s400/IMG_6074_1.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/maemeedia/Maendusopik?authuser=0&amp;amp;feat=embedwebsite"&gt;Mäendusõpik&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Pildil olev &lt;b&gt;kivistis&lt;/b&gt; on pärit &lt;a href="http://mi.ttu.ee/muuseum/" target="_blank"&gt;Mäeinstiuudi Mäemuuseumi&lt;/a&gt; &lt;a href="http://geoloogialab.blogspot.com/2008/10/kivimite-ja-mineraalide-kollektsioon.html" target="_blank"&gt;mineraalide ja kivimite kollektsioonist&lt;/a&gt;.&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-9038147298917747233?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/9038147298917747233'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/9038147298917747233'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/09/kivistis.html' title='Kivistis'/><author><name>Ain Anepaio</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-WQAqnUn6Ie8/AAAAAAAAAAI/AAAAAAAADnk/92e1DzIO5MQ/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh5.googleusercontent.com/-iZbtxTzRbjw/TmTtn-phtAI/AAAAAAAAFE8/Zw4ZO0PkRYs/s72-c/IMG_6074_1.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-3529643866055911376</id><published>2011-09-05T13:02:00.002+03:00</published><updated>2011-09-05T13:02:00.492+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Ekskavaator'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Esimene trossidega ekskavaator</title><content type='html'>&lt;div style="text-align: justify;"&gt;1902. aastal ehitas American Locomotive Company esimese &lt;a href="http://maeopik.blogspot.com/2011/07/parikoppekskavaator.html"&gt;pärikoppekskavaatori&lt;/a&gt;, mille kopavart ja &lt;a href="http://maeopik.blogspot.com/2008/12/kopp.html"&gt;koppa&lt;/a&gt; liigutati trosside, mitte kettide abil. Ekskavaatori tsükliaeg viidi sellega väga lühikeseks (10 sek) ja saavutati suur &lt;a href="http://maeopik.blogspot.com/2008/10/tootlikkus.html"&gt;tootlikkus&lt;/a&gt;.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/T_BnTTKZVzsgjWuanFTL0g?feat=embedwebsite"&gt;&lt;img height="143" src="https://lh5.googleusercontent.com/-06ImGbp-KdU/TjakIB-6T0I/AAAAAAAARBI/3Wzlqg-1xNw/s400/Earthmoving_maeinstituut-5.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;br /&gt;&lt;div&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;Allikas:&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html" style="color: #6699cc;"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/span&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-3529643866055911376?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3529643866055911376'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/3529643866055911376'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/09/esimene-trossidega-ekskavaator.html' title='Esimene trossidega ekskavaator'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh5.googleusercontent.com/-06ImGbp-KdU/TjakIB-6T0I/AAAAAAAARBI/3Wzlqg-1xNw/s72-c/Earthmoving_maeinstituut-5.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-5857286181794413000</id><published>2011-09-03T13:02:00.001+03:00</published><updated>2011-09-03T17:38:41.724+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><category scheme='http://www.blogger.com/atom/ns#' term='Täispööratav ekskavaator'/><title type='text'>Esimene Saksamaa täispööratav pärikoppekskavaator</title><content type='html'>&lt;a href="http://kaevandamine.blogspot.com/2011/08/menck-ajalooline-ekskavaatoritehas.html"&gt;Menck &amp;amp; Hambrock&lt;/a&gt; müüs oma esimese täispööratava &lt;a href="http://maeopik.blogspot.com/2011/08/aurumootor.html"&gt;aurumootoriga&lt;/a&gt; &lt;a href="http://maeopik.blogspot.com/2011/07/parikoppekskavaator.html"&gt;pärikoppekskavaatori&lt;/a&gt; 1900. aastal.&lt;br /&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/qF_BfowLAsVuCY4XidKNSw?feat=embedwebsite"&gt;&lt;img height="400" src="https://lh6.googleusercontent.com/-kgBGwTVlseA/TjakHEFzx1I/AAAAAAAARBE/HSRz50TvKiQ/s400/Earthmoving_maeinstituut-4.JPG" width="303" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;Allikas:&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;/span&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;br /&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html" style="color: #6699cc;"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;br /&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-5857286181794413000?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5857286181794413000'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/5857286181794413000'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/09/esimene-saksamaa-taispooratav.html' title='Esimene Saksamaa täispööratav pärikoppekskavaator'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh6.googleusercontent.com/-kgBGwTVlseA/TjakHEFzx1I/AAAAAAAARBE/HSRz50TvKiQ/s72-c/Earthmoving_maeinstituut-4.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-1780571196006312443</id><published>2011-09-01T20:32:00.003+03:00</published><updated>2011-09-03T18:19:05.463+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Fosforiit'/><category scheme='http://www.blogger.com/atom/ns#' term='Kaevandamistehnoloogia'/><category scheme='http://www.blogger.com/atom/ns#' term='Tehnoloogia'/><title type='text'>Fosforiidi kaevandamise tehnoloogia</title><content type='html'>&lt;div style="text-align: justify;"&gt;&lt;a href="http://maeopik.blogspot.com/2008/11/fosforiit.html"&gt;Fosforiiti&lt;/a&gt; &lt;a href="http://maeopik.blogspot.com/2010/12/kaevandamine-vs-kaevamine.html"&gt;kaevandatakse&lt;/a&gt; nii nagu teisigi kihtmaavarasid - nii ava&lt;a href="http://maeopik.blogspot.com/2008/12/klassifikatsioonid.html"&gt;kaevandamismoodusega&lt;/a&gt; kui &lt;a href="http://maeopik.blogspot.com/2008/12/allmaakaevandamine.html"&gt;allmaakaevandamismoodusega&lt;/a&gt;. Avakaevandamisviis võib olla &lt;a href="http://maeopik.blogspot.com/2008/11/vaalkaevandamine.html"&gt;vaalkaevandamine&lt;/a&gt;, &lt;a href="http://maeopik.blogspot.com/2008/12/aukkaevandamine.html"&gt;aukkaevandamine&lt;/a&gt;. Allamaakaevandamisviis võib olla kamberkaevandamine, &lt;a href="http://maeopik.blogspot.com/2010/03/laava.html"&gt;laava&lt;/a&gt;kaevandamine või &lt;a href="http://maeopik.blogspot.com/2010/03/alakorrustega-varistamine.html"&gt;alakorrustega &lt;/a&gt;&lt;a href="http://maeopik.blogspot.com/2011/03/kamber.html"&gt;kamber&lt;/a&gt;kaevandamine kas varistamisega või ilma, või täitmisega. Kaevandamis&lt;a href="http://maeopik.blogspot.com/2011/04/tehnoloogia.html"&gt;tehnoloogia&lt;/a&gt; võib olla &lt;a href="http://maeopik.blogspot.com/2009/02/draglain.html"&gt;draglainidega&lt;/a&gt; lihtkaevandamine, katendi teisaldamisega vaalkaevandamine või katendi eemaldamisega aukkaevandamine e. transportkaevandamine. Allmaakaevandamisel võib rakendada &lt;a href="http://maeopik.blogspot.com/2008/10/plt.html"&gt;puur-lõhketöödega&lt;/a&gt; kamberkaevandamist, nii tulptervikutega kui linttervikutega, nii ketasteradega laavakombainidega lankkaevandamist, puurlõhketöödega lankkaevandamist kui ketasteradega frontaalkombainidega kamberkaevandamist. Kõigi tehnoloogiate korral võib kasutada alakorrustega kaevandamist ja täitmist. &lt;br /&gt;&lt;br /&gt;Eestis saab fosforiidi kohal lasuvat diktüoneemakilta, e. &lt;a href="http://maeopik.blogspot.com/2008/12/uraani-kaevandamine.html"&gt;uraanimaaki kaevandada&lt;/a&gt;&amp;nbsp;sarnaselt. Peamine erisus on selle pehmus ja vähene abrasiivsus, seega saab kasutada hõlpsamalt mehhaanilist &lt;a href="http://maeopik.blogspot.com/2008/10/raimamine.html"&gt;raimamist&lt;/a&gt; ka lõiketeradega ja pöördteradega.&lt;br /&gt;&lt;br /&gt;Ülgas(t)el kaevandati fosforiiti käsitsi, varistamisega kamberkaevandamise tehnoloogiaga. Maardu kaevanduses kaevandati puur-lõhketöödega laavakaevandamise tehnoloogiaga. Maardu põhjakarjääris kaevandati nii mehhaanilise pärikoppekskavaatoriga paljandamisega ja katendi selektiivse paigutamisega, ning mitmeastmelise puur-lõhketöödega raimamise tehnoloogiaga. Maardu põhja- ja lõunakarjääris kaevandati dragalinidega lihtkaevandamise tehnoloogiaga.&lt;br /&gt;&lt;br /&gt;Fosforiidi kaevandamine on oluliselt keerulisem, kallim ja tülikam kui põlevkivi kaevandamine.&lt;br /&gt;&lt;br /&gt;&lt;/div&gt;Maardu põhjakarjääri viimane kaevandamistranšee: &lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/LKqZUhU71_p5DuLfNCnvoA?feat=embedwebsite"&gt;&lt;img height="267" src="https://lh3.googleusercontent.com/-Gyj3F_LA3oI/TlT4eE5iQcI/AAAAAAAARYA/-32CTWUfqc8/s400/Maardu%252520p%2525C3%2525B5hjakarj%2525C3%2525A4%2525C3%2525A4r.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/KarjRid?authuser=0&amp;amp;feat=embedwebsite"&gt;Karjäärid&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Fosforiit Ülgase kaevanduses: &lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/Ea6gwlwD0oM8wp89q7k46A?feat=embedwebsite"&gt;&lt;img height="300" src="https://lh5.googleusercontent.com/-lUoglk1mb3I/TFuQz7VSCbI/AAAAAAAAOs8/_Ft4NOEcmpc/s400/Maa_all-3.jpg" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/MaaAll?authuser=0&amp;amp;feat=embedwebsite"&gt;Maa all&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Ülgase kaevanduse varisemata kamber: &lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/zdWPEfpbVFriHCz0hYtGmw?feat=embedwebsite"&gt;&lt;img height="300" src="https://lh4.googleusercontent.com/-tYFzrLFTFMQ/TFuP3lV2fDI/AAAAAAAAOr4/1S4IGf4OG5I/s400/%2525C3%25259Clgase-3.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/MaaAll?authuser=0&amp;amp;feat=embedwebsite"&gt;Maa all&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Varistatud lagi Ülgase kaevanduses: &lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/ZlRZ2sc4iMJXbM7QVXQQFQ?feat=embedwebsite"&gt;&lt;img height="300" src="https://lh5.googleusercontent.com/-wALExzDIJxA/TFuPmu0z8TI/AAAAAAAAOq0/-GaM2crJheI/s400/%2525C3%25259Clgase.jpg" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/MaaAll?authuser=0&amp;amp;feat=embedwebsite"&gt;Maa all&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Ülgase kaevanduse strekk: &lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/_7ACvsiaiB23ekX11FyJ3Q?feat=embedwebsite"&gt;&lt;img height="300" src="https://lh5.googleusercontent.com/-bPkIMYFkM1o/TFuP4Ii1XuI/AAAAAAAAOr8/rEFhAMNJmXw/s400/%2525C3%25259Clgase-4.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/MaaAll?authuser=0&amp;amp;feat=embedwebsite"&gt;Maa all&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Ülgase stoll: &lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/bMMIRPaD1GTADG5n5ejcTQ?feat=embedwebsite"&gt;&lt;img height="300" src="https://lh5.googleusercontent.com/-sr49p2o9kiI/TFuQ2_z6wbI/AAAAAAAAOtM/npWFpcAdr2E/s400/Maa_all-7.jpg" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/MaaAll?authuser=0&amp;amp;feat=embedwebsite"&gt;Maa all&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Ülgase strekid: &lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/dtOrr85oJJHTopTIMNjs4g?feat=embedwebsite"&gt;&lt;img height="320" src="https://lh5.googleusercontent.com/-8ASj29HZRrI/SxpmuIi2c-I/AAAAAAAAKes/vumtKYMZ4ys/s400/ylgase6_2.jpg" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Allmaakaevandamine?authuser=0&amp;amp;feat=embedwebsite"&gt;Allmaakaevandamine&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Varisenud ja avatud uraanimaagi strekk Sillamäe kaevanduses: &lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/P_nhgx8sa6s1SCuonrrGmQ?feat=embedwebsite"&gt;&lt;img height="300" src="https://lh3.googleusercontent.com/-_7JAAhgfqTM/TFuPrPl3kWI/AAAAAAAAOrE/aTiPcoNguJk/s400/Sillam%2525C3%2525A4e.jpg" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/MaaAll?authuser=0&amp;amp;feat=embedwebsite"&gt;Maa all&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Uraanikaevanduse uuringustoll Sillamäel: &lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/yDlWUsbRjGspyrTiw-RXQA?feat=embedwebsite"&gt;&lt;img height="262" src="https://lh5.googleusercontent.com/-_LCBvh-8aZE/TFuPymevPAI/AAAAAAAAOrc/1PCB3VGzrfY/s400/Sillam%2525C3%2525A4e%252520stoll.jpg" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/MaaAll?authuser=0&amp;amp;feat=embedwebsite"&gt;Maa all&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Uraanistolli laest varisenud glaukoniitsavi: &lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/cV5TIeGf5XxdYgxHCP7PNA?feat=embedwebsite"&gt;&lt;img height="268" src="https://lh3.googleusercontent.com/-hOVpPSVYQlc/TFuPzfhaSJI/AAAAAAAAOrk/iTCJ5RcConw/s400/Sillam%2525C3%2525A4e%252520stoll-1.jpg" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/MaaAll?authuser=0&amp;amp;feat=embedwebsite"&gt;Maa all&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Kumu augus paljandatud diktüoneemakilt: &lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/f23rgGqtiAxqLieIs3VmYg?feat=embedwebsite"&gt;&lt;img height="300" src="https://lh6.googleusercontent.com/-SDOO3XWxWZQ/TFuP0CIyItI/AAAAAAAAOro/1MXH-T8hl7I/s400/KUMU.jpg" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/MaaAll?authuser=0&amp;amp;feat=embedwebsite"&gt;Maa all&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Hüdrovasaratega diktüoneemakilda raimamine Kumu augus: &lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/2Zx2NiTFwKMbzgAXRXZQMg?feat=embedwebsite"&gt;&lt;img height="274" src="https://lh5.googleusercontent.com/-vJvpw4MM9FM/TFuP1RwkJhI/AAAAAAAAOrw/hEBC2ZhsGd8/s400/KUMU-2.jpg" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/MaaAll?authuser=0&amp;amp;feat=embedwebsite"&gt;Maa all&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Kõrged kambrid Piusa liivakaevanduses: &lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/0DAHYQePEHBE7DPK93BxpQ?feat=embedwebsite"&gt;&lt;img height="300" src="https://lh5.googleusercontent.com/-eD4nMAu1Cb4/TFuQ7GPdSMI/AAAAAAAAOts/5-shmtvuP9c/s400/Maa_all-14.jpg" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/MaaAll?authuser=0&amp;amp;feat=embedwebsite"&gt;Maa all&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Stoll e. nn U-tunnel diktüoneemakildas Astangul: &lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/0nETin68CBU2431cQ7brZQ?feat=embedwebsite"&gt;&lt;img height="300" src="https://lh6.googleusercontent.com/-UrsdhPmlqWc/TFuRWy7_wMI/AAAAAAAAOwA/3GRVjwMuXE0/s400/Maa_all-51.jpg" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/MaaAll?authuser=0&amp;amp;feat=embedwebsite"&gt;Maa all&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Aruküla liivakaevandus: &lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/NywlWrc6DpnMuCX79X7R_g?feat=embedwebsite"&gt;&lt;img height="196" src="https://lh5.googleusercontent.com/-twoaW3XpbIY/Ta-3M6_q16I/AAAAAAAAQJw/MCWEjOyWwNk/s800/Maeinstituut_arukyla-2.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/MaaAll?authuser=0&amp;amp;feat=embedwebsite"&gt;Maa all&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Kombainilaava: &lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/hHphb0Xp1mT_u-SWZmIMBA?feat=embedwebsite"&gt;&lt;img height="261" src="https://lh4.googleusercontent.com/-rQ2L3ho3RRw/SRQ7lcJGnpI/AAAAAAAAB88/Ybs2WvEPd_Y/s800/Image136.jpg" width="392" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Laava?authuser=0&amp;amp;feat=embedwebsite"&gt;Laava&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;Maardu kuivrikastusvabrik, kus kasutati kuulveskites purustamist ja kuivsõelumist:&lt;table style="width:auto;"&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/xaSbpbLBAqZDbWTwKAC1Kw?feat=embedwebsite"&gt;&lt;img src="https://lh5.googleusercontent.com/-J-wvXIqO-qc/TmBiciU-3HI/AAAAAAAARcQ/hxhMmb0Jn4o/s400/Fosforiit-2.JPG" height="300" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family:arial,sans-serif; font-size:11px; text-align:right"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Fosforiit?authuser=0&amp;feat=embedwebsite"&gt;Fosforiit&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;Maardu flototehas, e. märgrikastamise tehas, kus flotatsiooni abil eraldati kuulveskis peenendatud karbitükikesed liivast:&lt;table style="width:auto;"&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/JvziNy6scveMvBw1AYUDBw?feat=embedwebsite"&gt;&lt;img src="https://lh6.googleusercontent.com/-mWzeS--BGy4/TmBidAC1SYI/AAAAAAAARcU/5bFgbQNvhYw/s400/Fosforiit-3.JPG" height="300" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family:arial,sans-serif; font-size:11px; text-align:right"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Fosforiit?authuser=0&amp;feat=embedwebsite"&gt;Fosforiit&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;Maardu kaevanduse peahoone:&lt;table style="width:auto;"&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/74MMJ3iDWAuFldxss5hZjw?feat=embedwebsite"&gt;&lt;img src="https://lh4.googleusercontent.com/-cyJDHhrT7rU/TmBieRj-b5I/AAAAAAAARcg/a4BOLkjHGrw/s400/Fosforiit-6.JPG" height="267" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family:arial,sans-serif; font-size:11px; text-align:right"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Fosforiit?authuser=0&amp;feat=embedwebsite"&gt;Fosforiit&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;Algul reklaamiti flotoliiva, e flotatsioonijaääki - jahvatatud ja flotoreagendiga kokkupuutunud peent liiva kui head ehitus- ja betooniliiva, hiljem hirmutati sellega, kui keemilise mürgiga naisi ja lapsi, nüüd aga müüakse täiteliivaks:&lt;table style="width:auto;"&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/4Qax6-pk0oOmrxNrPlcr1w?feat=embedwebsite"&gt;&lt;img src="https://lh6.googleusercontent.com/-8p1AF7hZ4VA/TmBiggoTyZI/AAAAAAAARc4/ezyxIpOhhr4/s400/Fosforiit-12.JPG" height="267" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family:arial,sans-serif; font-size:11px; text-align:right"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Fosforiit?authuser=0&amp;feat=embedwebsite"&gt;Fosforiit&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;Fosforiiditeemalised pildid:&lt;br /&gt;&lt;embed flashvars="host=picasaweb.google.com&amp;amp;captions=1&amp;amp;hl=en_US&amp;amp;feat=flashalbum&amp;amp;RGB=0x000000&amp;amp;feed=https%3A%2F%2Fpicasaweb.google.com%2Fdata%2Ffeed%2Fapi%2Fuser%2Fkaevandamine%2Falbumid%2F5647622155719670737%3Falt%3Drss%26kind%3Dphoto%26hl%3Den_US" height="267" pluginspage="http://www.macromedia.com/go/getflashplayer" src="https://picasaweb.google.com/s/c/bin/slideshow.swf" type="application/x-shockwave-flash" width="400"&gt;&lt;/embed&gt; &lt;br /&gt;&lt;br /&gt;Vt. ka:&amp;nbsp;&lt;a href="http://mi.ttu.ee/fosforiit/"&gt;http://mi.ttu.ee/fosforiit/&lt;/a&gt;&lt;br /&gt;&lt;br /&gt;Küsige lisa:&lt;br /&gt;&lt;br /&gt;&lt;iframe frameborder="0" height="879" marginheight="0" marginwidth="0" src="http://spreadsheets.google.com/embeddedform?formkey=dERLRVBNWFNNRXlqTTJ1cHR3M3pOeWc6MA" width="460"&gt;&amp;amp;amp;lt;p&amp;amp;amp;gt;amp;gt;&amp;amp;amp;amp;amp;amp;lt;/p&amp;amp;amp;amp;amp;amp;gt;&amp;amp;amp;lt;/p&amp;amp;amp;gt;&lt;/iframe&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-1780571196006312443?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1780571196006312443'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/1780571196006312443'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/09/fosforiidi-kaevandamise-tehnoloogia.html' title='Fosforiidi kaevandamise tehnoloogia'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh4.googleusercontent.com/-MkDxrpmYj9I/AAAAAAAAAAI/AAAAAAAAAcQ/MD4Dbt0hHFk/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh3.googleusercontent.com/-Gyj3F_LA3oI/TlT4eE5iQcI/AAAAAAAARYA/-32CTWUfqc8/s72-c/Maardu%252520p%2525C3%2525B5hjakarj%2525C3%2525A4%2525C3%2525A4r.JPG' height='72' width='72'/></entry><entry><id>tag:blogger.com,1999:blog-5507205327017281399.post-6138836511723457215</id><published>2011-09-01T13:02:00.001+03:00</published><updated>2011-09-01T13:02:00.544+03:00</updated><category scheme='http://www.blogger.com/atom/ns#' term='Pärikoppekskavaator'/><category scheme='http://www.blogger.com/atom/ns#' term='Esimene'/><category scheme='http://www.blogger.com/atom/ns#' term='Ajalugu'/><title type='text'>Esimesed suure tootlikkusega pärikoppekskavaatorid</title><content type='html'>&lt;div style="text-align: justify;"&gt;1906. aastal, kui Panama kuulutati Vabariigiks, toodi Panama kanali ehitamiseks üle 100 Ameerika &lt;a href="http://maeopik.blogspot.com/2011/07/parikoppekskavaator.html"&gt;pärikoppekskavaatori&lt;/a&gt;, mis sõitsid raudteel. See tähistab suurte pärikoppekskavaatorite võidukäiku maailmas. Ekskavaatorid saavutasid Panama kanali rajamisel lõhatud kivimi ekskaveerimise &lt;a href="http://maeopik.blogspot.com/2008/10/tootlikkus.html"&gt;tootlikkuseks&lt;/a&gt; 150...375 kuupmeetrit tunnis.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;div style="text-align: justify;"&gt;Pildil on 86 tonnine ja 3,8 kuupmeetrise kopaga &lt;a href="http://maeopik.blogspot.com/2010/09/bucyrus-uks-maailma-suurimaid.html"&gt;Bucyruse&lt;/a&gt; ekskavaator.&amp;nbsp;&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;table style="width: auto;"&gt;&lt;tbody&gt;&lt;tr&gt;&lt;td&gt;&lt;a href="https://picasaweb.google.com/lh/photo/QBXc5J_oeplu7-z8XtDUfw?feat=embedwebsite"&gt;&lt;img height="234" src="https://lh4.googleusercontent.com/-faSoIsPK1zo/TjakFw5KbiI/AAAAAAAARBA/sfpmwjAY034/s400/Earthmoving_maeinstituut-3.JPG" width="400" /&gt;&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td style="font-family: arial,sans-serif; font-size: 11px; text-align: right;"&gt;From &lt;a href="https://picasaweb.google.com/kaevandamine/Earthmoving?authuser=0&amp;amp;feat=embedwebsite"&gt;Earthmoving&lt;/a&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/tbody&gt;&lt;/table&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;Allikas:&lt;/span&gt;&lt;/div&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;/span&gt;&lt;/span&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;br /&gt;&lt;/span&gt;&lt;div style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px; text-align: justify;"&gt;&lt;span class="Apple-style-span" style="color: #333333; font-family: Verdana, sans-serif; font-size: 13px; line-height: 19px;"&gt;&lt;a href="http://maeopik.blogspot.com/2011/04/500-years-of-earthmoving-1994-heinz.html" style="color: #6699cc;"&gt;500 Years of Earthmoving 1994, Heinz-Herbert Cohrs&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;&lt;/span&gt;&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;Mäeinstituudi veebiõpik kaevandamisest ja geoloogiast, majandusest ja sotsioloogiast, logistikast, energeetikast ja geograafiast. Kaevandamine, geoloogia, projekteerimine, geotehnoloogia. http://mi.ttu.ee/opik/&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/5507205327017281399-6138836511723457215?l=maeopik.blogspot.com' alt='' /&gt;&lt;/div&gt;</content><link rel='edit' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/6138836511723457215'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/5507205327017281399/posts/default/6138836511723457215'/><link rel='alternate' type='text/html' href='http://maeopik.blogspot.com/2011/09/esimesed-suure-tootlikkusega.html' title='Esimesed suure tootlikkusega pärikoppekskavaatorid'/><author><name>Ingo Valgma</name><email>noreply@blogger.com</email><gd:image rel='http://schemas.google.com/g/2005#thumbnail' width='32' height='32' src='//lh5.googleusercontent.com/-vjhawcLuvb0/AAAAAAAAAAI/AAAAAAAATA0/HIFffs3cmd8/s512-c/photo.jpg'/></author><media:thumbnail xmlns:media='http://search.yahoo.com/mrss/' url='https://lh4.googleusercontent.com/-faSoIsPK1zo/TjakFw5KbiI/AAAAAAAARBA/sfpmwjAY034/s72-c/Earthmoving_maeinstituut-3.JPG' height='72' width='72'/></entry></feed>
