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通过单井抽水试验确定场地地层的渗透系数和影响半径,结合试验场地的地质情况以及对试验过程和数据的分析,确定本工程场地内存在承压水,并选用适当的公式采用迭代计算的方法得出了场地的水文地质参数。
The single well pumping test is used to determine the permeability coefficient and the influence radius of the site strata. Based on the geological conditions of the test site and the analysis of the test process and data, the confined water in the project site is determined and an appropriate formula is adopted for iterative calculation Obtained the site of hydrogeological parameters.