How to set the transverse slope on the bridge deck of cast-in-place ribbed beam bridge? ( )
A、thetransverseslopeissetonthetopoftheabutmentandpier
B、thebidirectionaltransverseslopeisformedthroughsettingconcretetriangularcushion
C、thedeckslabismadebidirectionaltransverseslopedirectly
D、Noneoftheabovemethodsarecorrect
发布时间:2025-06-27 09:09:41