Mu myaka 25 ishize, hasabwa cyane cyane abakora imiyoboro y’icyuma mu Bushinwa mu bijyanye no guteza imbere no gutunganya ibikoresho muri sisitemu y’imiyoboro. Muri rusange, umuyoboro munini wa diametre usudira muremure ukoreshwa mu gutwara peteroli na gaze, kubera ko ubwoko bwibyuma bushobora gutanga umutekano mwinshi muri sisitemu. Byongeye kandi, duhereye ku bukungu bw’imiyoboro, umuyoboro w’umurongo ugomba kwitabira neza gushyirwaho mu murima no kwemerera umuvuduko ukabije w’umuyoboro. Ibi bisabwa bivuze ko umuyoboro wumurongo ugomba gukoreshwa muri sisitemu yimiyoboro ugomba kuba ufite imbaraga nyinshi nubukomezi hamwe no gusudira neza kandi ko umuyoboro wumurongo ugomba kuba ufite geometrie nziza.
Mu myaka yashize, igitutu kinini ku giciro cya gaze karemano gihatira umuyobozi ushinzwe imiyoboro gushakisha uburyo bwose bwo kugabanya ibiciro byumushinga w’umuyoboro. Muri urwo rwego, ni ngombwa cyane kuri wewe guhitamo ubwoko bukwiye bwumuyoboro mwinshi wibyuma bizakoreshwa mumushinga wawe utaha. Umuyoboro w'icyuma usudira ni ubwoko buzwi cyane bw'icyuma gikomeye cyane gikoreshwa cyane muri sisitemu y'imiyoboro igihe kirekire kugeza ubu. Ku ruhande rumwe, ingaruka zumurongo wumurongo wibiciro byumushinga bizaba byinshi cyane mugihe umuyoboro wubatswe kugeza kugipimo cya leta ntarengwa. Ku rundi ruhande, itsinda ry’umushinga rigomba kugerageza kugabanya ibiciro byumushinga cyane cyane mu bwikorezi mu byiciro byinshi hifashishijwe uburyo bwa diameter ya pipe, ibyo bigatuma ibiciro bigabanuka 5%, byongera amanota y’ibikoresho, bizagera kuri 4%, no gukoresha imipaka ntarengwa ya leta, bizagabanya 6% kugabanuka.
Kugeza ubu, Ubushinwa bukora imiyoboro y’ibyuma butanga umusanzu mu kugabanya ibiciro by’imiyoboro y’ubuzima bwayo mu gukora iperereza ku munaniro, kwangirika no gusaza imyitwarire y’umurongo mu mishinga. Muri iki gihe isoko ryicyuma cyicyuma, icyuma cyabitswe mbere yicyuma gifatwa nkubwoko buhendutse cyane bwumuyoboro mwinshi wibyuma bikoreshwa muri sisitemu yimiyoboro muri iki gihe. By'umwihariko, Tianjin yabanjirije imiyoboro ya cyuma ifite ubunyangamugayo buhanitse kandi irwanya ibidukikije byangirika. Tianjin pre galvanised imiyoboro yicyuma igaragara mubandi bahanganye imyaka myinshi kwisi. Byongeye kandi, umuyoboro wibyuma bya Tianjin, bitewe nibyiza byihariye bya geografiya hamwe nuburambe bwimyaka myinshi yubucuruzi bwubucuruzi bwohereza ibicuruzwa hanze, bigira uruhare runini mumasoko y'ibyuma byisi ku isi igihe kirekire.
Ohereza ubutumwa bwawe kuri twe:
Igihe cyo kohereza: Nzeri-27-2020
