1流砂现象经常在细砂、粉砂土层中出现，出现流砂的必要条件有（）。 -题库考试答案搜索网

1流砂现象经常在细砂、粉砂土层中出现，出现流砂的必要条件有（）。

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2021-09-08 14:32

A、水在土中渗流产生动水压力
B、动水压力方向向上
C、动水压力方向向下
D、动水压力等于或大于土的浮重度
E、动水压力等于或小于土的浮重度

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正确答案

A@#@B@#@D

试题解析

标签：弘成石家庄职业技术学院建筑施工组织

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