试题与答案

基坑深度较大.地下水位较高,土质不良,降低地下水宜用()。A.集水井降水 B.管井降

题型:单项选择题

题目:

基坑深度较大.地下水位较高,土质不良,降低地下水宜用()。

A.集水井降水

B.管井降水法

C.井点降水法

D.明沟排水法

答案:

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