Umuyoboro wa Culvert Umuyoboro Utandukanye Diameter Yashizwemo Ikariso Yicyuma Inteko Yumuhanda Umuhanda Umuyoboro wubutaka Umuyoboro.

Ibisobanuro bigufi:

Umuyoboro wangiritse bivuga umuyoboro wacometse kumiyoboro yashyinguwe munsi yumuhanda wa gari ya moshi. Umusaruro wizunguruko wa kaburimbo ya kaburimbo ni ngufi; Kwishyiriraho ahakorerwa ubwubatsi bwa gisivili no kwishyiriraho umwirondoro birashobora gushyirwa mubikorwa ukundi, kandi bifite ubushobozi bwo kurwanya deformasiyo, birashobora gukemura ikibazo cyahantu hakonje (ubukonje) kwangirika kwikiraro hamwe nimiyoboro ya beto yubatswe.