HomelinessSiv

Lub deepest zoo yog ib tug tshaj plaws ntawm yav dhau los peb billion xyoo

Yuav ua li cas yog drilled niaj hnub no? Qhov ze thiab feem ntau paub nyob Piv txwv li: los muab cov dej. Feem ntau, xws li ib tug dej ntiav ntiav, thiab nws ceased kom sai li sai tau raws li lub aquifer yog mus txog. Lwm cov piv txwv, uas yog nyob rau txhua leej txhua tus daim di ncauj: lub zoo rau hydrocarbon extraction, ib feem ntawm cov roj thiab cov nkev deposits. Lub fact tias nws yog ua tau rau tho lub ntiaj teb ua kiav txhab ntau kilometers rau lub hom phiaj ntawm science, tsis ntawm "dub kub", yuav luag tsis nco qab.

Ntau tshaj plaub caug xyoo tau dhau mus lawm txij li thaum uas hnub, ob qho tib si nyob rau hauv lub Kola ceg av qab teb, nyob ze lub nroog ntawm Ncov qaumteb qabteb nyob rau hauv lub Murmansk cheeb tsam, nws raug tso rau hauv lub deepest qhov nyob rau hauv lub keeb kwm ntawm drilling. Nws lub hom phiaj yog "dawb huv" science - yog mus soj ntsuam lub lithosphere nyob rau hauv lub qhov chaw uas ntawv zoo tob, tus zaum yuav tsum tau ib tug ntau ntawm nthuav cov ntaub ntawv. Hnub nyoog ntawm qhov tshawb nrhiav cov pob zeb raws li kwv yees nyob rau hauv peb billion xyoo - thaum lub sij hawm lub ntiaj teb yog tseem hluas heev.
Thawj lub xyoo ntawm drilling yog tsis ntau sib txawv ntawm zoo tib yam haujlwm ntawm kev tshawb kawm roj thiab cov nkev deposits. Txawm cov khoom siv paub series. 2 txhiab meters hauv qab no lub laum hlua pib mus ua kom tiav cov hlab, uas yog siv nyob rau hauv qhov siv thiab ua txhuas alloys - ntau kilometers ntawm steel txhua tsuas xav tsis hais ntxiv rau nws tus kheej yuag. Qhov siab tshaj plaws tiav drillstring hnyav - txog 200 tons.

Ua ntej ncav lub 7-kilometer cim, Kola ultradeep pib los qhia ib tug tiag tiag puzzle mus zaum. Boer drilled tsuas yog ib granite ntawm txawv ceev, uas yog tsis xav tau hloov nrog basalt. Nyob rau ntawm tsib puas kilometers tob peb pom deposits ntawm tooj liab ore. Tom qab ib tug ntxiv 1.5 kilometers tsa pob zeb qauv muaj pes tsawg leeg yog heev uas zoo sib xws rau cov av qauv ntawm lub Soviet noj los ntawm lub hli. Kub loj hlob ho ceev tshaj nyob rau theoretical suav. Ib tug kuaj nyob rau hauv ib tug qauv los ntawm ib tug tob ntawm 6.7 km ntawm organic fossils coj zaum rau lo lus nug ua ntej lub sij hawm ntawm lub neej nyob rau lub ntiaj teb.
Thaum ncav ib tug tob ntawm 7000 meters, lub deepest zoo demanded thiab feem ntau niaj hnub hom kev kawm thaum lub sij hawm. By ces Drilling ruaj worsened vim cov zaj uas lub fawm kib pob zeb nrog tsawg zog. Drilling voj voog coj ib tug tag nrho hnub, uas lub sij drilling - tsuas yog 4 teev so ntawm lub sij hawm muaj ib tug qeeb sawv ntawm lub laum txoj hlua los hloov lub unusable rau cov watches ib tug laum ntsis. Yog hais tias nws wedges tawg downhole pob zeb tshau thaum sim mus nqa sab so. Nws yuav tsum tau muab cemented thiab mus txuas ntxiv drilling cuab tam sib txawv, raws li tus tshiab ceg.

Txij li thaum 1979, thaum lub Kola ultradeep nws nyob rau hauv lub official raws li txoj cai ntawm "lub deepest zoo nyob rau hauv lub ntiaj teb no." Nyob rau hauv 1983, drillers muaj npaum li cas lub 12-kilometer kab. Cov nram qab no xyoo, vim mus rau lub breakage ntawm sab yuav tsum tau rov qab pib dua los ntawm 7 kilometers. Nyob rau hauv 1990, Guinness ntiaj teb cov ntaub ntawv kaw tseg cov ntaub ntawv tiav nyob rau hauv lub tuaj tshiab. Nws sawv ntawm 12.262 meters. Ib tug thawj kem breakage ces muab xaus rau qhov.

Peb tos rau ib tug tshiab, ntau sophisticated technology, tiam sis nws yeej tsis nyob. Khiav tawm ntawm cov nyiaj pab. Lub xeev tsis xav nyob rau hauv lub continuation ntawm "Lus mus rau qhov chaw ntawm lub ntiaj teb". Nyob rau hauv 2008, lub deepest qhov poob rhuav nrog nws cov khoom siv. Tam sim no nws yog abandoned thiab nws tsev maj mam muab rhuav pov tseg. Kws txawj hais tias koj yuav rov qab kho cov Kola super-sib sib zog nqus, peb tsuas muaj mus nrhiav qhov chaw kaum ntawm lab ntawm cov rubles ...

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 hmn.unansea.com. Theme powered by WordPress.