Mu isi ihinduka iteka ryose ry'ubwubatsi n'inganda ibyifuzo, hakenewe ibikoresho bikomeye kandi byizewe birashimangira. Muri ibyo bikoresho, imiyoboro yo gusudi kabiri, cyane cyane abahuye nibipimo bya ASTM52, babaye imfuruka mumirima itandukanye. Iyi blog irashakisha ibyifuzo byimiyoboro inshuro ebyiri zisudira ninganda zigezweho, zerekana akamaro kayo nibyiza byabo.
Umuyoboro wa kabiri, uzwi kandi nka Dsaw (Double yarengeye ARC isudi) ASTM A252 isanzwe igenga gukora iyi miyoboro yagirirwa ikibwa n'abasovizi n'iminyaniyeri mu myaka myinshi. Ibipimo byemeza ko imiyoboro yuzuza ubuziranenge n'imikorere bikabije, bikaba byiza mubwubatsi, peteroli na gaze, nibindi bikorwa biremereye mu nganda.
Imwe mubyiciro nyamukuru byimiyoboro ibiri ihebuje iri mukubaka amakadiri. Hamwe n'imbaraga no kuramba bisabwa kugirango ushyigikire imitwaro iremereye, iyi miyoboro nikintu cyingenzi mukubaka ibiraro, inyubako, nibindi bikorwa byibikorwa remezo. Ubushobozi bwabo bwo kwihanganira imikazo ndende nabyo bituma biba bikwiranye mugukoresha porogaramu yinkingi, aho birukanwa mubutaka kugirango batange inkunga ya Fondasiyo.
Mu nganda na gaze,Dsaw imiyoborougira uruhare runini mu gutwara amazi na gaze. Ubwubatsi bwayo bukomeye butuma kwihanganira imikazo ndende ijyanye nibi bikoresho, igenga ubwikorezi butekanye kandi neza. Byongeye kandi, irwanya ruswa ya pipe ya Dsaw irabigeraho neza kubidukikije bikaba bikaze, nko guhumeka kwa offshore hamwe no kugoreka, aho guhura nibintu byangiza ibintu birahangayikishije.
Gukora imiyoboro iheburiwe ni inzira nziza isaba gusobanurwa nubuhanga. Uruganda rwacu ruherereye mu mujyi wa Cargzhou, Intara ya Hebei, kandi rumaze kuba ku nganda zacyo kuva hashyizweho metero kare 350.000, ifite ibikoresho byose by'ubuhanga ndetse n'abakozi b'abahanga. Ibi bidushoboza kubyara imiyoboro myiza ya Dsaw ihuye nibisabwa bifatika byubatswe bigezweho nubwubatsi bugezweho.
Byongeye kandi, guhuza imiyoboro inshuro ebyiri zisudi kabiri zituruka kubisaba gakondo. Bagenda bakoreshwa mu mishinga ingufu zishobora kuvugururwa, nk'umuyaga n'umurima w'izuba, aho bakora nk'inkunga yo gushyigikirwa n'imikorere myiza. Nkuko isi ihaguruka igana kubisubizo birambye, uruhare rwamagana kabiri rusudira mugukuramo iyi nzibacyuho ntigishobora gukabya.
Mu gusoza, gusaba kabiriUmuyoboro usudiraMu kubaka n'inganda zigezweho ni nini kandi itandukanye. Bahura nibipimo bya ASTM A252, kubuza ibipimo byiza kandi bifatika byujujwe, bikaba bituma amahitamo yizewe kubasoviji numwuga. Mugihe inganda zikomeje guhinduka no guhangana n'ibibazo bishya, akamaro k'ibikoresho byizewe nko gusudira kabiri kurasa bizakura gusa. Ubwitange bwacu bwo gutanga imiyoboro myiza ya Dsaw ireme yaduteye umuyobozi mumurima, yiteguye kuzuza ibisabwa ejo hazaza. Byaba mubwubatsi, amavuta na gaze cyangwa gaze bishobora kongerwa, umuyoboro wisumbabuwe uzagira uruhare runini muguhindura ibikorwa remezo by'ejo hazaza.
Igihe cyohereza: Ukuboza-27-2024