中文
Amasimi e-oyile kunye negesi- zinkulu, zibiza kakhulu kwaye zibalulekile kuqoqosho lwehlabathi. Kuxhomekeka kwindawo yentsimi, ixesha, iindleko kunye nobunzima bokugcwalisa iSigaba ngasinye ziya kwahluka.
Inqanaba lokulungiselela
Ngaphambi kokuqala kokuphuhliswa kweoyile kunye negesi, uphando olucokisekileyo kunye novavanyo lubalulekile. Indlela eqhele ukusetyenziswa kwezixhobo zeoyile kunye negesi, ukuphononongwa kwegesi kubandakanya ukuthumela amaza esandi ukuya ematyeni, ngokuqhelekileyo esebenzisa i-rissic vibtor (ye-onshore vibre) okanye umpu womoya (wokuhlola umpu). Xa amaza esandi angena kwimo yomiso yelitye, inxenye yamandla abo ibonakaliswa ngamangqimba anzima, ngelixa amandla onke ayaqhubeka enzulu kwenye istrata. Amandla abonakalisiweyo adluliselwa umva kwaye arekhodwa. Ngenxa yoko, abasebenzi bokuhlola kwi-oyile engaphantsi komhlaba kunye negesi yendalo, beka ubungakanani kunye nokugcinwa kweendawo zeoyile kunye negesi, kunye nokufunda ubume bejografi. Ukongeza, indawo yomhlaba kunye nezinto ezinokubakho zomngcipheko kufuneka zivavanywe ukuqinisekisa ukhuseleko lwenkqubo yophuhliso.
Umjikelo wobomi wentsimi yeoyile negesi inokwahlulwa zizigaba ezithathu:
Isigaba sokuqalisa .
IXesha lePlateliau: Nje ukuba ivelise ibonakalise, amasimi eoyile kunye negesi aya kungena kwi-platetime. Ngeli nqanaba, imveliso ihlala izinzile, kwaye eli nqanaba liya kuhlala liyiminyaka emibini ukuya kwemithathu, ngamanye amaxesha lide ukuba intsimi yeoyile negesi inkulu.
Ukwehla kwinqanaba: Ngeli nqanaba, ukuveliswa kweesigaba zeoyile kunye negesi kuqala ukwehla, ihlala i-1% ukuya kwi-10% ngonyaka. Xa imveliso iphela, kusekho izixa ezikhulu zeoyile kunye negesi eshiyekileyo emhlabeni. Ukuphucula ukubuyela kwakhona, iinkampani zeoyile kunye negesi zegesi zisebenzisa iindlela zokuphucula ubulungisa. Amasimi e-oyile anokufumana irhafu yokubuyisela phakathi kwe-5% ne-50%, kunye namabala avelisa igesi yendalo, eli nqanaba lingaphezulu (i-60% ukuya kwi-80%).
ISigaba seThutho
Eli nqanaba libandakanya iinkqubo zokwahlukana, ukucocwa, ukugcinwa nokuhambisa ioyile ebuhlungu. Ioyile etyhefu ihlala ithuthwayo kwiZityalo ngeMibhobho, iinqanawa okanye ezinye iindlela zothutho, apho kuphathwa khona kwaye kunikezelwe kwintengiso.
Ukubaluleka kweI-hoses yaselwandleKwinkqubo yokumbiwa kwendawo ye-oyile ayinakuhoywa. Banokuhambisa ioyile evuthayo phakathi kwezixhobo ze-Earshore
Ukukhupha kunye nokulahliswa
Xa izixhobo zeoyile zihamba ngokuthe ngcembe okanye umjikelo wophuhliso uphela, i-deming kwaye icinyiwe ioyile iya kuba yimfuneko. Eli nqanaba liquka ukuphatha kunye nokucoca amaziko okumba, ukulahla inkunkuma, nokubuyiselwa kwendalo. Ngeli thuba, imithetho nemigaqo yokusingqongileyo kufuneka iqwalaselwe ngokuqinisekisa ukuba inkqubo yenkunkuma ayinayo ifuthe elibi kwindalo esingqongileyo.
Umhla: 21 Meyi 2024