ZOFUNIKA ZA DZIKO

Kujambula Mapu a Kapangidwe ka Pansi pa Dziko ndi GPR Kujambula mapu a kapangidwe ka pansi pa dziko ndi chinthu chofunikira kwambiri m'magawo osiyanasiyana, kuyambira pa uinjiniya wa zomangamanga ndi geology mpaka kufukula zakale ndi kuchepetsa masoka. Kufunika kumeneku kumachitika chifukwa zisankho zambiri za chitukuko ndi kafukufuku zimadalira zinthu zomwe sizikuwoneka pamwamba, monga kukhalapo kwa zinthu zogwiritsidwa ntchito m'nthaka, zigawo za nthaka, mabowo, ming'alu, kapena zinthu zinazake. Chimodzi mwa… Werengani zambiri

Zotsatira za Kupanikizika kwa Ma Pore pa Magawo a Geophysical Chiyambi Mu maphunziro a geology ndi geophysical, kupanikizika kwa ma pore ndi chimodzi mwazinthu zofunika kwambiri zomwe zimalamulira machitidwe a miyala pansi pa pamwamba. Kupanikizika kwa ma pore kumatanthauzidwa ngati kupanikizika kwa madzi (madzi, mafuta, gasi, kapena chisakanizo cha izi) komwe kumadzaza malo a ma pore a mwala. Kupanikizika kwa ma pore kumatha kusiyana malinga ndi kuya, lithology, mikhalidwe ya tectonic, ndi... Werengani zambiri

Kufotokozera Miyala ya m'madzi pogwiritsa ntchito njira za chivomerezi Kufotokozera miyala ya m'madzi ndi gawo lofunika kwambiri pakufufuza ndi kupanga minda ya mafuta, gasi, ndi kutentha kwa nthaka. Cholinga chake ndikumvetsetsa makhalidwe a miyala yosungira madzi—monga porosity, permeability, lithology, makulidwe, ndi kugawa madzi—kuti apereke chidziwitso cholondola cha zisankho zobowola ndi njira zopangira. Pakati pa njira zosiyanasiyana za geophysical, chivomerezi chimakhala ndi gawo lofunika chifukwa… Werengani zambiri

Kugwirizana kwa Deta ya Geological ndi Geophysical mu Kufufuza Mu dziko la kufufuza zachilengedwe—kaya ndi mchere, ma hydrocarbon, mphamvu ya geothermal, kapena madzi apansi panthaka—zisankho zofunika sizingapangidwe kawirikawiri kuchokera ku mtundu umodzi wa deta. Deta ya geological imapereka chidziwitso chokhudza zomwe zimawonekera pamwamba ndi mbiri ya mapangidwe a miyala, pomwe deta ya geophysical imatithandiza "kuona" mwanjira ina mikhalidwe ya pansi pa nthaka… Werengani zambiri

Kuphatikiza Deta ya Geophysical ndi Geochemical Chiyambi Kuphatikiza deta ya geophysical ndi geochemical ndi njira yofunika kwambiri pakufufuza zachilengedwe, kupanga mapu a zachilengedwe, komanso kumvetsetsa machitidwe a geological pansi pa nthaka. Geophysics imapereka "chithunzi" cha kapangidwe ndi mawonekedwe a miyala pamlingo waukulu - mwachitsanzo, kusiyanasiyana kwa kuchulukana, mphamvu ya maginito, ndi kukana - pomwe geochemistry imapereka chidziwitso pa "malo oyambira" a njira zopangira, chiyambi cha zinthu, ndi mphamvu yamadzi kudzera mu ... Werengani zambiri

Njira Zofufuzira za Geophysical za Kubowola Zitsime za Madzi Madzi oyera ndi chinthu chofunikira kwambiri pa mabanja, ulimi, mafakitale, ndi malo ogwirira ntchito za anthu onse. Komabe, kupeza malo osungira madzi abwino sikophweka nthawi zonse, makamaka m'madera okhala ndi malo ovuta a geology kapena komwe madzi a pamwamba ndi ochepa. Kubowola zitsime zamadzi popanda chidziwitso cha pansi pa nthaka nthawi zambiri kumakhala koopsa: kuchuluka kwa madzi oyenda pansi pa nthaka, … Werengani zambiri

Kujambula Mapu a Hydrocarbon Pogwiritsa Ntchito Geophysics Chiyambi Ma Hydrocarbon—mafuta ndi gasi wachilengedwe—amakhalabe gwero lalikulu la mphamvu m'maiko ambiri ndipo ndi zinthu zofunika kwambiri pamakampani opanga mafuta. Komabe, kupeza ma hydrocarbon opindulitsa pazachuma sikungatheke kungoganizira chabe. Malo osungiramo madzi ali pansi pa nthaka, yokutidwa ndi miyala yovuta, ndipo amakhudzidwa ndi mbiri yakale ya geology. Chifukwa chake, kufufuza… Werengani zambiri

Njira Yosinthira Mafunde Onse mu Kufufuza kwa Zivomerezi M'zaka zaposachedwa, makampani opanga sayansi ya nthaka—makamaka kufufuza mafuta ndi gasi, mphamvu ya kutentha kwa nthaka, ndi maphunziro a nthaka ya pansi pa nthaka—awona kusintha kwakukulu muukadaulo wojambula zithunzi za zivomerezi. Ngakhale kale, kutanthauzira kapangidwe ka nthaka ya pansi pa nthaka kumadalira kwambiri mapu osavuta owunikira ndi kusanthula liwiro, njira zapamwamba kwambiri tsopano zikuchulukirachulukira. Njira imodzi… Werengani zambiri

Kumvetsetsa Koyambira kwa Njira Yopewera Kuwonongeka kwa Magetsi Njira yopewera kuphulika kwa maginito ndi njira yogwiritsidwa ntchito kwambiri pofufuza momwe zinthu zilili pansi pa nthaka popanda kufunikira kufukula. Njirayi imagwira ntchito pogwiritsa ntchito momwe miyala kapena nthaka imayankhira mphamvu zamagetsi ndi minda yamagetsi. Mwachizolowezi, njira iyi ndi yothandiza kwambiri pazosowa zosiyanasiyana, monga kufufuza pansi pa nthaka, kufufuza mchere,... Werengani zambiri

Mfundo zazikulu za njira ya CSAMT mu geophysics. Njira ya CSAMT (Controlled-Source Audio-frequency Magnetotellurics) ndi njira yamagetsi ya geophysical yomwe imagwiritsidwa ntchito poyesa kusiyanasiyana kwa resistivity ya pansi pa nthaka. CSAMT imagwiritsidwa ntchito kwambiri pakufufuza za geothermal, mineralization, hydrogeology, komanso kufufuza za kapangidwe ka geological monga zolakwika ndi madera osinthika. Ubwino wake waukulu ndi kuthekera kwake kupereka zithunzi zozama za resistivity... Werengani zambiri