A.(1)
B.(2)
C.(3)
D.(4)
A.(1)
B.(2)
C.(3)
D.(4)
A. <img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240111/17049597618391010.png">
B. <img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240111/1704959761922405.png">
C. <img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240111/1704959761979638.png">
D. <img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240111/1704959762029364.png">
A.支座负筋
B.架立筋
C.吊筋
D.附加箍筋
A.较粗的变形钢筋
B.较细的变形钢筋
C.较粗的光圆钢筋
D.较细的光圆钢筋
A.0.0912mm
B.0.137mm
C.0.176mm
D.0.225mm
A.固定端A端
B.自由端B端
C.荷载分布长度的中点
D.全梁长度的中点
A.(A)
B.(B)
C.(C)
D.(D)
A.-3.400
B.-13.300
C.-16.700
D.-20.100
A.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705385157556220.png">
B.Ψ-裂缝间纵向受拉钢筋应变不均匀系数,在0.2~1.0之间取值
C.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705385157586899.png">
D.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705385157619365.png">
E.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240116/1705385157636497.png">