Iriburiro ryurupapuro rwicyuma: Gusobanukirwa U Urupapuro rwicyuma

Urupapuro rw'icyumacyangwa u urupapuro rwicyuma, ni ibikoresho bisanzwe byubaka mubikorwa bitandukanye.Ikozwe mubyuma bya karubone, ikora nkigisubizo cyinshi kandi kirambye cyo kugumana inkuta, ubucukuzi bwigihe gito, cofferdams, nibindi byinshi bikoreshwa.

Ingano ya U-shusho yamabati irashobora gutegurwa ukurikije ibisabwa byihariye.Ingano isanzwe irimo:

Ubugari bwa U-shusho y'icyuma ikirundo (B): muri rusange hagati ya 300mm na 600mm;
Uburebure (H) bwaU-shusho yicyuma: muri rusange hagati ya 100mm na 400mm;
Ubunini bwurupapuro rwicyuma cya U (T): muri rusange hagati ya 8mm na 20mm.
Twabibutsa ko porogaramu zitandukanye hamwe nibisabwa umushinga ushobora kuba ufite ubunini butandukanye.Kubwibyo, mugihe uhitamo ubunini bwurupapuro rwicyuma U-shusho, kugisha inama no kwemeza bigomba gushingira kumiterere yihariye.

Ibyiza byo gukoresha impapuro zipima biri mububasha bwayo no guhuza n'imiterere.Igishushanyo cyacyo gihuza imiterere itekanye kandi ihamye, ishoboye kwihanganira imitwaro iremereye hamwe ningutu.Byaba ibyubatswe bihoraho cyangwa byigihe gito, urupapuro rwicyuma rutanga umutekano nubusugire bwumushinga.

Imwe mu nyungu zibanze zo guteranya ibyuma ni ukurwanya ruswa.Ibyuma bya karubone bikoreshwa mubwubatsi byayo bitanga igihe kirekire kandi biramba, bigatuma biba byiza gukoreshwa mubidukikije byo mu nyanja cyangwa ahantu hafite ubuhehere bwinshi.Mu kwirinda ruswa, kurupapuro rwicyuma bigabanya gukenera kubungabunga no gusimbuza amafaranga menshi, bitanga ibisubizo bifatika kandi bihendutse.

Ubwinshi bwurupapuro rwicyuma rugera no muburyo bwo kwishyiriraho.Irashobora gushyirwaho no gutwara, kunyeganyega, cyangwa gukanda, bitewe nibisabwa byihariye byumushinga.Ihinduka ryemerera inzira nziza yo kubaka, kugabanya igihe nigiciro cyakazi.