属第一类T形梁时,应满足()
属第一类T形梁时,应满足()
A.M≤fcmbh'f(ho-0.5h'f)
B.M≤fcb'fh'f(ho-0.5h'f)
C.M≤fcmb'fh'f(ho-0.5h'f)
D.M≤fcbh'f(ho-0.5h'f)
正确答案:C
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时间:2023-01-04 16:13:17