采用明排水法开挖基坑，在基坑开挖过程中设置的集水坑应（）。A.

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问题单项选择题

采用明排水法开挖基坑，在基坑开挖过程中设置的集水坑应（）。

A.布置在基础范围以内

B.布置在基坑底部中央

C.布置在地下水走向的上游

D.经常低于挖土面1.0m以上

答案

参考答案：C

解析：集水坑应设置在基础范围以外，地下水走向的上游。其深度随着挖土的加深而加深，要经常低于挖土面0.7-1.0m。

填空题

根据短文内容及所给首字母提示写出所缺单词, 并将完整单词填在下面对应题号后的横线上。

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1. 2. 3. 4. 5.

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多项选择题

影响建筑物重置价格的因素有( )。

A．建筑结构

B．实际租金

C．建筑材料

D．建筑朝向

E．物价水平