A.一级
B.二级
C.三级
D.四级
A.一级
B.二级
C.三级
D.四级
A.4.2
B.5.25
C.6.5
D.7.0
A.一级
B.二级
C.三级
D.四级
A.2346mm2
B.2467mm2
C.2595mm2
D.2622mm2
A.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705384179036949.png">
B.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705384179053167.png">
C.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705384179071691.png">
D.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705384179088937.png">
A.可不配置
B.按照构造要求配置
C. <img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705384178438474.png">10@150
D. <img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705384178517173.png">10@100
A.110mm
B.120mm
C.130mm
D.140mm
A.正截面受弯承载力计算
B.斜截面受剪承载力计算
C.构件变形及裂缝宽度验算
D.扭转承载力计算
A.1.0
B.0.85
C.0.80
D.0.75