Igiciro cyumuringa wicyuma cya metero 6 kidafite icyerekezo kirenze icya metero 12 zidafite icyuma kuko umuyoboro wibyuma wa metero 6 ufite ikiguzi cyo guca umuyoboro, icyerekezo kiyobora umutwe, kuzamura, gutahura inenge, nibindi. Umurimo wakazi wikubye kabiri .
Mugihe ugura imiyoboro idafite ibyuma, tekereza itandukaniro. Kurugero, uburebure bwurukuta rwumuyoboro wicyuma hamwe na diameter yo hanze yaASTM A106 GrB159 * 6 irashobora kuba 159 * 6.2 ifite uburebure bwurukuta rwa mm 6.2. Niba itandukaniro ridasuzumwe, ubwishyu buzishyurwa igihe uburemere bumaze gukemuka. Nyamara, uburyo bwo gukora ubu ntibushobora kugera kubutandukaniro, niterambere ryinshi mubikorwa byinganda zidafite ibyuma.
Imiyoboro myinshi idafite ibyuma ntigizwe muburebure. Bimwe birashobora kuba metero 8-9, metero 8.5, metero 8.3, cyangwa metero 8.4, ariko urashobora kuvuga kumafoto yibicuruzwa niba byakosowe cyangwa bidakosowe. Kurugero, icyiciro gikurikira cyibicuruzwa gishyizwe muburebure bwa metero 12 kandi bikozwe neza.
Iyo twohereje imiyoboro minini ya diameter nini kandi ifite uruzitiro ruto rudafite ibyuma, tugomba kwitondera kubishyira hejuru mugihe cyo gutwara abantu kugirango bitavunika. Tugomba kwitondera cyane no guhangayikishwa nubwiza bwibicuruzwa. Tugomba kwemeza ko abakiriya bashobora gukoresha ibicuruzwa byabo bafite ikizere mugihe bageze ahazubakwa kandi ko bashobora kwihanganira ubugenzuzi bwiza no kwemerwa. Iyi niyo ntego yacu yingenzi, tugomba rero kwitondera cyane no guhangayikishwa nubwiza bwibicuruzwa.
Igihe cyo kohereza: Kanama-15-2024
