Kodi ubwino waukulu wa migodi ya pansi pa nthaka ndi wotani?

Kukumba migodi pansi pa nthaka kuli ndi ubwino wake wapadera poyerekeza ndi migodi yotseguka, makamaka pazochitika zina za nthaka ndi zachuma. Ubwino waukulu wosankha migodi pansi pa nthaka ndi monga:
1. Kutha kukumba zinthu zozama
Uwu ndiye ubwino waukulu wa migodi ya pansi pa nthaka. Zinthu zambiri zamtengo wapatali monga golide, siliva, mkuwa, platinamu, zinki, ndi zina zomangira malasha, zimakwiriridwa pansi pa nthaka ndipo sizingafikiredwe bwino kapena mopanda ndalama pogwiritsa ntchito njira zomangira m'mabowo otseguka (monga migodi ya m'mabowo otseguka ndi migodi ya m'mabowo). Kukumba m'mabowo otseguka pansi pa nthaka kumatha kupeza miyala yamtengo wapatali iyi pokumba mipata, malo otsetsereka ndi ngalande zozama pansi.
2. Kuchepetsa kusokonezeka kwa malo ndi kuwonongeka kwa chilengedwe
Poyerekeza ndi migodi yotseguka, migodi ya pansi pa nthaka imawononga pang'ono pamwamba pa nthaka.
Malo ocheperako: Migodi yapansi panthaka imafuna malo ochepa okha kuti pakhale zomangamanga (monga mipata, ma ventilation, concentrators, ndi zina zotero) popanda kufunikira kudula zomera zambiri ndikuchotsa dothi lapamwamba ndi miyala.
Kukhudza pang'ono: Popeza ntchito zambiri zimachitika pansi pa nthaka, migodi ya pansi pa nthaka sisiya "zipsera" zazikulu kapena mabowo akuya monga migodi yayikulu yotseguka, ndipo sizimakhudza kwambiri chilengedwe.
Phokoso lochepa ndi kuipitsidwa kwa mpweya: Ntchito zambiri zamakina ndi migodi zimachitika pansi pa nthaka, zomwe zimathandiza kuchepetsa phokoso ndi fumbi pansi pa nthaka ndikuchepetsa chisokonezo kwa anthu ammudzi ndi nyama zakuthengo zomwe zili pafupi ndi pamwamba.
Kuteteza chilengedwe: Zomera za pamwamba, mitsinje ndi zachilengedwe sizimasokonezedwa kwambiri, zomwe zimathandiza kuteteza chilengedwe cha pamwamba.
3. Kuchuluka kwa miyala yamtengo wapatali komanso kusankha bwino
Kufufuza miyala yamtengo wapatali: Kufufuza miyala yamtengo wapatali pansi pa nthaka kungathandize kupeza miyala yamtengo wapatali komanso yozama kwambiri, motero kupeza miyala yabwino kwambiri komanso kuchepetsa kupanga miyala yamtengo wapatali.
Kuchepetsa Zinyalala: Popeza kuchotsa zinyalala kumakhala kosankha kwambiri, migodi ya pansi pa nthaka nthawi zambiri imapanga miyala ndi zinyalala zochepa, zomwe zimathandiza kuchepetsa kufunikira kotaya zinyalala.
4. Sizikhudzidwa ndi nyengo
Ntchito zofukula pansi pa nthaka zimachitika makamaka m'malo otsekedwa pansi pa nthaka, omwe sakhudzidwa ndi nyengo yoipa pamwamba (monga mvula yamphamvu, chipale chofewa chambiri, mphepo yamphamvu, ndi kutentha kwambiri). Izi zimathandiza kusunga kupitiriza ndi kukhazikika kwa kupanga ndikuchepetsa nthawi yogwira ntchito chifukwa cha nyengo.
5. Moyo wanga wautali
Migodi yambiri yakuya imakhala ndi malo osungiramo zinthu zambiri, ndipo migodi ya pansi pa nthaka imatha kusunga migodi nthawi yayitali. Migodi ina imatha kugwira ntchito kwa zaka makumi ambiri kapena mazana ambiri, zomwe zimapangitsa kuti makampani apeze phindu lokhazikika komanso ntchito kwa nthawi yayitali.
Ngakhale migodi ya pansi pa nthaka ili ndi ubwino wambiri, imaphatikizanso ndi ndalama zambiri, ntchito zovuta komanso zoopsa zambiri zachitetezo. Chifukwa chake, ndikofunikira kwambiri kusankha njira yoyenera ndi zida. Kufunika kwa ma rim a mawilo m'magalimoto ogwetsa pansi pa nthaka ndikodziwika kwambiri, zomwe zimagwirizana ndi magwiridwe antchito, chitetezo ndi moyo wa zida zomwe migodi imapanga.
HYWG ndi kampani yodziwika bwino kwambiri ku China yopanga ndi kupanga mawilo apamsewu, komanso katswiri wotsogola padziko lonse lapansi pakupanga ndi kupanga zinthu za rim components. Zinthu zonse zimapangidwa motsatira miyezo yapamwamba kwambiri.