定义 中文名称: 基坑排水 英文名称: drainage of foundation pit 定义: 把围堰内的积水、渗水抽走以进行旱地施工。 应用学科: 电力(一级学科);水工建筑(二级学科) 以上内容由 全国科学技术名词审定委员会审定公布
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The paper takes the drainage of foundation pit in Liangke drainage gate of Tailai county as the example, introduces the layout of well point, the selection of equipment and the implement process.
本文以泰来县两棵排水闸站厂房基坑排水为例,叙述了轻型井点降水布置、设备的选择及实施过程。
By dewatering of foundation pit, the points above the drainage layer all have a considerable influence and the shorter distance with the subgrade surface the more influence.
但随着基坑降水的进行,排水层以上各点均受较大影响,并且距离路基表面越近影响越大。
Drainage of the foundation pit formed the landing funnel of underground water which induce rocky surface collapse;
基坑排水形成地下水降落漏斗,诱发岩溶地面塌陷;
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