A Murwi wesimbi wakaumbwa neUimhando yekuunganidzira simbi ine chinjikira-sectional chimiro chakafanana netsamba "U". Inowanzoshandiswa muinjiniya yehurumende uye mapurojekiti ekuvaka ekushandisa kwakasiyana, sekuchengetedza madziro, macofferdam, tsigiro yehwaro, uye zvivakwa zvemberi kwemvura.
Ruzivo rwemurwi wesimbi wakaita U-unowanzo sanganisira zvinotevera zvinongedzo:
Dimensions: Saizi uye zviyero zvesimbi pepa murwi, senge kureba, hupamhi, uye ukobvu, zvinotsanangurwa zvinoenderana nezvinodiwa zveprojekiti.
Muchinjikwa-sectional zvivakwa: Yakakosha zvimiro zveU-yakaita simbi simbi murwi inosanganisira iyo nzvimbo, nguva ye inertia, chikamu modulus, uye huremu pahurefu hweyuniti. Izvi zvimiro zvakakosha pakuverenga dhizaini yekugadzira uye kugadzikana kwemurwi.