问题
多项选择题
城市道路中的挡土墙常用的是钢筋混凝土悬壁式、（）。
A.钢筋混凝土悬壁式
B.钢筋混凝土扶壁式
C.混凝土重力式
D.石砌重力式
E.锚杆式
答案
参考答案：B, C, D
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城市道路中的挡土墙常用的是钢筋混凝土悬壁式、（）。
A.钢筋混凝土悬壁式
B.钢筋混凝土扶壁式
C.混凝土重力式
D.石砌重力式
E.锚杆式
参考答案：B, C, D
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