【摘要】 根据上海软土地区的井点降水工程，分析、总结了基坑围护结构周围地下水的渗流特征，提出按渗流特征进行并流计算的方法．经实践证明，按文中公式计算的水位降深值与实测水位降深值基本相符．更多还原

【Abstract】 According to the well-point dewatering works in soft soil area in Shanghai,the characteristics of the groundwater seepage around the strutted structure for excavation are analyzed in this paper.The method of the well-flow calculation according to the seepage characteristics is proposed.It is shown that the well level drawdown calculated by these formulas is basically in agreement with the actual conditions.更多还原