Niba uherutse kwibanda ku iyubakwa ry'ibyambu cyangwa imishinga yo mu mazi maremare, ushobora kuba warabonye icyerekezo: uburebure bw'imiyoboro y'ibyuma ikoreshwa mu kubaka ibirundo buriyongera.
Ibi si amayobera. Uko ingano y'imishinga y'ibikorwa remezo yiyongera, cyane cyane ku mishinga nk'aho amazi y'ubujyakuzimu ahagarara, icyifuzo cy'ishingiro rinini ry'ibirundo cyariyongereye cyane. Iyo umurambararo ari munini, imiyoboro isanzwe ifite inkuta zigororotse ntabwo ikwiriye cyane, kandi abantu benshi barimo kwerekeza ibitekerezo byabo ku miyoboro ivanze n'uruziga.
Ariko iyo umurambararo ubaye munini, havuka ibibazo.
Imiyoboro minini ifite uburebure bwa spiral ikoreshwa mu gusimbuza ibirundo. Ubushobozi bwayo bwo gutwara imizigo akenshi si ikibazo. Igitera ububabare mu by'ukuri ni ibintu bibiri: kimwe ni ukumenya niba ibisabwa bingana, ikindi ni ukumenya niba ingingo zishobora gufunga koko.
Aha, tugomba kuvuga igishushanyo mbonera cy'ingenzi -Ifunze ry'ingoboka ku miyoboro yo gukururaMu magambo make, iyi nyubako yagenewe gukemura ibibazo bishobora kubaho mu gihe cyo guhuza no kurohama kw'imiyoboro minini. Si "gukanda" byoroshye, ahubwo, binyuze mu nyubako ifatanye, ikora umugozi uhoraho wo gufunga ku ngingo. Cyane cyane mu mazi maremare, aho umuvuduko w'amazi yo hanze uba uri hejuru kandi ubutaka bufite ubushobozi bwo kwinjira cyane, nta gafunga gahamye gafatanye, gashobora guteza ibibazo mu gihe kirekire gikoreshwa.
Kuki uburyo imiyoboro ikoreshwa mu gufunga bigira ingaruka ku mikorere yayo?
Abantu benshi batekereza ko gufunga bifitanye isano gusa n'inzira. Mu by'ukuri, ishingiro riri mu bipimo ngenderwaho.Ibisobanuro by'umuyoboro wa spiral weldedigena imiterere y'ubusode, uburyo imirongo y'icyuma ifatanye, ndetse niba imiterere ihamye ishobora kugerwaho amaherezo.
Iyo itsinda ryacu rya Cangzhou Spiral Steel Pipe Group rigena ibisabwa, rizashyiramo ibisabwa mu gufunga bifatanye mu cyiciro cy’igishushanyo. Urugero, inguni y’uruziga, uburebure bw’umugozi wo gusudira, imiterere y’inkombe z’icyuma - ibi byose bizagira ingaruka ku kuba gufunga bikurikira bishobora "gufunga ahantu habyo". Si imiyoboro yose ivanze ihuye n’uruziga ikwiriye gufunga bifatanye. Niba ibisabwa bitagenwe neza, nubwo gusudira byakorwa neza nyuma, bizaba imfabusa.
Uko twabikoze
Mu myaka ibiri ishize, imiyoboro minini y'ibyuma twatanze ku mushinga wa Deepwater Terminal byose byakozwe mu buryo bworoshye bwo guhuza no gufunga. Ibyiza by'imiyoboro ihambiriye ku buryo bworoshye - uburebure buhamye kuri metero imwe n'ubushuhe bungana - byuzuza neza imiterere ihambiriye, byongera uburebure bw'igice cyo gufunga no kugabanya umubare w'imiyoboro yo hagati.
Byongeye kandi, twemeza ko kuri buri gice cy'imiyoboro, imiterere y'imiyoboro ya Spiral Welded Pipe igaragaza neza ibipimo bireba byo gufunga imiyoboro. Ntabwo ari ukwandika ijambo "interlocking" gusa, ahubwo ni ukugaragaza ubwoko bw'umuyoboro, ubushobozi bwo kwihanganira, n'imbaraga zo gufunga ku mpapuro. Iyo abakiriya bakiriye ibicuruzwa kandi bagateranya aho bakorera, bumva neza ko bifunze neza, kandi bihuye neza.
Ku bijyanye natwe
Cangzhou Spiral Steel Pipe Group Co., Ltd. yashinzwe mu 1993 i Cangzhou, mu Ntara ya Hebei. Ifite ubuso bwa metero kare 350.000 kandi ifite abakozi 680. Ikora toni 400.000 z'imiyoboro y'ibyuma buri mwaka, ifite agaciro ka miliyari 1.8 z'amayuani. Yahoraga yibanda ku miyoboro y'ibyuma n'ibicuruzwa byo gusiga. Si ibintu byose bishobora gukorwa, ariko mu bijyanye n'imiyoboro ivanze n'ibyuma, kuva ku bikoresho kugeza ku bipimo kugeza ku byuma bifunganye, twakoze cyane.
Niba urimo gukora umushinga ujyanye n'ibirundo binini by'umurambararo, cyane cyane mu mazi maremare, ni byiza kwita cyane ku miyoboro ya Interlock Seal On Piling na Spiral Welded Pipe Specification. Iyo ibisabwa byose bibaye neza kandi gufunga neza, ushobora kwizera neza igihe imiyoboro izaba yashyinguwe.
Niba ufite ikibazo icyo ari cyo cyose, banza ubaze. Nta biganiro bidafite umumaro, nta kugambirira. Dushobora kuganira ku ikoranabuhanga, ibikenewe, cyangwa uko imirimo yo kubaka aho hantu ikorwa.
Igihe cyo kohereza: 23 Mata 2026