摘要
本文以北运河边某工程抽水试验为例,分析了抽水试验中出现的多种异常现象,并详细解译了其产生的原因,透过对抽水试验观测数据异常现象的解译,进一步查清了工程场区特殊的水文地质条件,并据此对基坑工程地下水控制设计提出了合理建议。
By taking the pumping test for a project on the side of the North Canal as the study case, several abnormal phenomena from pumping test are analyzed and then the causations of the occurrences of them are interpreted herein, while the special hydrogeological condition in the project site is further clarified through interpreting the abnormal phenomena of the observed data from the pumping test, and on the basis of this, reasonable suggestions are proposed for the design of the groundwater control of the foundation pit project.
引文
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