A.直线
B.带弯钩的直线
C.曲线
D.双曲线
A.直线
B.带弯钩的直线
C.曲线
D.双曲线
A.直线
B.带弯钩的直线
C.曲线
D.双曲线
A.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240111/1704959810120297.png">
B.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240111/17049598101461008.png">
C.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240111/170495981021781.png">
D.<img src="https://cg-service.oss-cn-shanghai.aliyuncs.com/20240111/1704959810237741.png">
A.8120mm
B.8120mm
C.8180mm
D.8200mm
A.7160mm
B.7200mm
C.7160mm
D.7260mm
A.6172mm
B.6100mm
C.6256mm
D.6292mm
A.5980mm
B.6100mm
C.6100mm
D.6200mm
A.钢筋受拉破坏
B.混凝土受压破坏
C.混凝土受拉破坏
D.钢筋受压破坏
A.增加美观度
B.提高柱子的高度
C.帮助分散荷载
D.方便施工