I-GEOPHYSICS

Izindlela Zesikhashana Zama-Electromagnetic Ekuhloleni Amanzi Angaphansi Komhlaba Isidingo esikhula njalo samanzi ahlanzekile, emakhaya, kwezolimo, kanye nasezimbonini, siqhuba isidingo sokuthola imithombo yamanzi angaphansi komhlaba esebenza kahle futhi eqondiwe. Ezifundeni eziningi, ikakhulukazi lezo ezibhekene nesomiso sesizini noma amanethiwekhi amanzi angaphezulu alinganiselwe, amanzi angaphansi komhlaba angumthombo oyinhloko wamandla. Kodwa-ke, ukuthola ama-aquifer angaphansi komhlaba a… Funda kabanzi

I-Geophysics kanye nokuphathwa kwemithombo yemvelo I-Geophysics igatsha lesayensi yomhlaba elifunda uMhlaba kusetshenziswa izimiso ze-physics. Ngokulinganisa amasimu adonsela phansi, amasimu kazibuthe, amagagasi okuzamazama komhlaba, kanye nezakhiwo zikagesi neze-electromagnetic zamatshe, i-geophysics isiza abantu "ukubona" ​​indawo engaphansi komhlaba ngaphandle kokumba kakhulu noma ukubhoboza. Esimweni sanamuhla, indima ye-geophysics idlulela ngale kokuhlola... Funda kabanzi

Ukuqonda Okuyisisekelo Kwe-AVO Seismic Theory Ekuhloleni kwe-geophysical, idatha ye-seismic ingenye yamathuluzi ayinhloko "okubona" ​​isakhiwo esingaphansi komhlaba soMhlaba ngaphandle kokubhoboza kuqala. Kodwa-ke, idatha ye-seismic ayisebenzi nje kuphela ekudwebeni i-geometry yezendlalelo (isb., ama-anticlines, amaphutha, noma izithiyo ze-stratigraphic), kodwa futhi nasekuboniseni izinguquko ezakhiweni zamatshe kanye noketshezi. Umqondo owodwa obalulekile... Funda kabanzi

Indlela ye-CDP Yesimiksi ekuHloleni i-Hydrocarbon Ukuhlola i-hydrocarbon (uwoyela negesi) kudinga ulwazi oluningiliziwe, olunembile, nolunamamephu amaningi olungaphansi komhlaba. Enye yezindlela ze-geophysical ezivelele kakhulu kule njongo i-reflection seismic, njengoba ingabonisa isakhiwo se-subsurface kanye ne-stratigraphy kuzo zombili izilinganiso ezimbili (2D) kanye nezilinganiso ezintathu (3D). Ku … Funda kabanzi

Izimiso Eziyisisekelo Nokusetshenziswa Kwendlela ye-TEM ku-Geophysics Isingeniso Indlela ye-Transient Electromagnetic (TEM) iyindlela ye-electromagnetic geophysical esetshenziswa kabanzi ukuphenya izimo ezingaphansi komhlaba ngokusekelwe empendulweni kagesi yezinto ze-geological. Ngokungafani nezindlela ze-frequency-domain electromagnetic, i-TEM isebenza endaweni yesikhathi ngokubheka ukubola kwamasimu kagesi ngemva kokuba umthombo wamanje uvaliwe. … Funda kabanzi

I-Geophysics kanye Nokuhlola Izimbiwa Zezimboni Izimbiwa zezimboni ziyiqembu lezimpahla zezimbiwa ezingezona ezensimbi ezisetshenziswa kabanzi njengezinto zokusetshenziswa embonini, ekwakheni, kwezolimo, kanye nobuchwepheshe. Ngokungafani nezimbiwa zensimbi, ezivame ukufunwa ngenxa yezinga lazo, izimbiwa zezimboni zivame ukuhlolwa ngokusekelwe ezicini zazo zomzimba nezamakhemikhali: ubumsulwa, usayizi wokusanhlamvu, umbala, i-plasticity, i-porosity, ubulukhuni, … Funda kabanzi

Izimiso Eziyisisekelo ZeFiziksi Yomhlaba ku-Geophysics I-Geophysics igatsha lesayensi yomhlaba elifunda uMhlaba lisebenzisa izimiso zefiziksi. Ngenkathi i-geology ithembele kakhulu ekubonweni kwamatshe nezakhiwo ebusweni, i-geophysics "ibona" ​​uMhlaba ngokungaqondile ngezimpendulo zomzimba: amagagasi, amasimu adonsela phansi, amandla kazibuthe, ugesi, ukushisa, kanye nemisebe. Ngamanye amazwi, i-geophysics ifuna ukuphendula umbuzo othi: kwenzekani... Funda kabanzi

Izindlela Zokuzamazama Kwemvelo Ezifundweni Zokushintsha Kwesimo Sezulu Ukushintsha kwesimo sezulu kuvame ukuxoxwa ngakho ngedatha yokushisa komoya, ukugcwala kwamagesi okushisa, noma ukubonwa kwesathelayithi kokuncibilika kweqhwa kanye nokwenyuka kwezinga lolwandle. Kodwa-ke, kukhona "ingobo yomlando" eyodwa yemvelo evame ukunganakwa umphakathi: uMhlaba ngokwawo. Ngokudlidliza okuhamba phakathi koqweqwe, i-mantle, kanye nengaphakathi—lokho esikwaziyo ngokuthi... Funda kabanzi

Ukusetshenziswa Kwendlela Yokumelana Nezinto Eziphilayo Ku-Geotechnics Indlela yokumelana nezinto eziphilayo ingenye yezindlela ze-geophysical ezisetshenziswa kakhulu kubunjiniyela be-geotechnical ngoba ingachaza izimo ezingaphansi komhlaba ngokushesha, ngokungabhubhisi, nangokungabizi kakhulu ezindaweni ezinkulu. Ku-geotechnics—egxile ekuziphatheni kwenhlabathi namatshe ngaphansi kwemithwalo kanye nokuzinza kokwakhiwa—ulwazi mayelana... Funda kabanzi

Ubunjiniyela be-Geophysics ekuncishisweni kokudilika komhlaba Ukudilika komhlaba kungenye yezinhlekelele ezivame kakhulu ze-geological ezindaweni ezishisayo njenge-Indonesia. Ukuma kwezintaba, imvula enkulu, kanye nemisebenzi yabantu njengokuhlanzwa komhlaba, ukwakhiwa kwemigwaqo, kanye nokumbiwa kwemigodi kwenza imithambeka eminingi ingazinzile. Imiphumela ingaba mibi kakhulu: umonakalo wengqalasizinda, ukuphazamiseka kokufinyelela kwezokuthutha, ukulahlekelwa kwezomnotho, … Funda kabanzi