A.受弯型T形梁
B.受压型T形梁
C.剪切型T形梁
D.扭转型T形梁
A.受弯型T形梁
B.受压型T形梁
C.剪切型T形梁
D.扭转型T形梁
A.b/ho
B.ho/t
C.b/t
D.tw/t
A.17546mm2
B.18404mm2
C.20324mm2
D.20600mm2
A.198×102mm2
B.206×102mm2
C.231×102mm2
D.257×102mm2
A.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705388602703438.png">
B.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705388602725973.png">
C.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705388602752871.png">
D.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/17053886027698.png">
A.5MPa
B.10MPa
C.100MPa
D.200MPa
A.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705384180856563.png">
B.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705384180915885.png">
C.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705384180943861.png">
D.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705384180960409.png">
A.1.0毫米
B.1.4毫米
C.2.0毫米
D.2.8毫米
A.1800mm
B.2000mm
C.2400mm
D.3600mm