中文
Ngokuthuthuka okuqhubekayo kokukhipha uwoyela wasolwandle, isidingo samapayipi kawoyela wasolwandle siyakhula. Ukuhlaziywa kokujiya ngentambo kawoyela kuyingxenye ebalulekile yokwakheka kwesakhiwo, ukuhlolwa kanye nenqubo yokuqinisekisa uwoyela.amapayipi. Ngezikhathi ezingasebenzi, ama-hoses kawoyela athambekele ekuphendukeni noma ngisho nokulimala ngenxa yethonya lendawo yangaphandle. Ngakho-ke, ukuhlaziya amakhoyili kungahlola amandla nokuzinza kwepayipi endaweni yokugcina ukuze kunikeze isiqinisekiso sokusetshenziswa okulandelayo.
Amapayipi amafutha olwandlezingamadivayisi abalulekile axhumayoicishiweamapulatifomu asogwini noma i-FPSO emathangini, futhi asetshenziselwa ukuthutha uwoyela ongahluziwe. Ngezikhathi ezingasebenzi, ngenxa yethonya lezici zangaphandle ezifana nesimo sezulu namaza olwandle, ipayipi idinga ukugcinwa esigubhini kwezinye izimo zohlelo lokusebenza, futhi ukuwohloka noma ukulimala kungase kwenzeke phakathi nenqubo yokusonga, ngakho-ke kubaluleke kakhulu ukwenza ukuhlaziya okusongayo.
Ukuze kuhlolwe ukusebenza kwamapayipi kawoyela lapho ehlanganiswa, izindlela zokuhlaziya ezilandelayo nemibandela yokuhlola ingasetshenziswa:
(1) Indlela yokulingisa inombolo: Ngokusekelwe kumgomo wokuhlaziywa kwezinto ezinomkhawulo, imodeli yesakhiwo sepayipi ingasungulwa. Ukusebenza kwepayipi kungabikezelwa ngokulingisa ukusatshalaliswa kwengcindezi nokuguqulwa kwepayipi ngaphansi kwama-engeli ama-winding bend nama-engeli.
(2) Indlela yokuhlola: Ngokuhlolwa kokugoqa nokugoba, ukucindezelwa, ukucindezelwa, ukuwohloka kanye nenye idatha yepayipi kungalinganiswa, futhi kuqhathaniswe nezinkomba zokuklama ukuze kuhlolwe ukusebenza kwepayipi.
(3) Amazinga: Izindinganiso zemboni zamapayipi kawoyela zingasetshenziswa njengereferensi yokuhlola ukusebenza kwamapayipi ukuze kuqinisekiswe ukusetshenziswa okuphephile nokuthembekile kwamapayipi.
Ngokuhlaziya ukugoqa kwamafutha olwandleipayipis, singakwazi ukuvimbela ngempumelelo ukuwohloka nokulimala okubangelwa ukugoba kwepayipi ngesikhathi sokungasebenzi, inqobo nje umaingisisekelo esibalulekile sokugcinwa nokulungiswa kwe-hose. Singakwazi futhi ukubona futhi sixazulule izinkinga ezingaba khona kusenesikhathi ukuze siqinisekise ukusebenza okuphephile kwezinhlelo zokuthutha uwoyela ogwini lolwandle. Ngaleso sikhathi, lokhu kuzosiza futhi ukuthuthukisa ukwakheka kwepayipi futhi kuthuthukise ukusebenza kahle kanye nentuthuko esimeme yokukhipha uwoyela wasolwandle.
Idethi: 01 Feb 2024