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分析了基底的土层性质、防渗墙的埋入深度以及抽水回灌层位等因素对地下水渗流的影响。根据基坑周围地下水渗流特征，指出了基坑中容易发生渗流破坏的地段，并提出了相应的控制措施。
The influence of the factors such as the nature of the soil layer, the embedment depth of the cut-off wall and the level of pumping and reclaiming beds on groundwater seepage was analyzed. According to the characteristics of groundwater seepage around the foundation pit, it is pointed out that lots of seepage easily occur in the foundation pit, and the corresponding control measures are put forward.