A.经验公式
B.规范中的公式和相关参数
C.现场试验数据
D.设计者的经验
A.经验公式
B.规范中的公式和相关参数
C.现场试验数据
D.设计者的经验
A.15.77N
B.14.93N
C.13.26N
D.12.38N
A.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705388600406824.png">
B.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705388600427726.png">
C.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705388600443180.png">
D.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705388600487657.png">
A.2.5kN/m²
B.3.0kN/m²
C.3.5kN/m²
D.4.0kN/m²
A.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705388600203870.png">
B.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705388600222787.png">
C.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705388600243641.png">
D.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705388600289546.png">
A.6.64kN/m
B.8.79kN/m
C.10.31kN/m
D.11.54kN/m
A.剪力
B.弯矩
C.扭矩
D.应力
A.平面理论
B.剪切理论
C.扭转理论
D.塑性理论