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">