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在本刊1957年第5期一篇“抽水试验工作中几个问题的研究”文章中,常士骠同志提出了当前抽水试验工作所存在的问题并作了研究和解答。笔者学习后,深感在实际工作上及理论上有所启示和提高,但也感到在部分问题上解答的有欠完善以及尚须深究商榷的。仅就个人感觉到的提出一二。希大家指定。(一)井最大可采水量井的真正最大可采水量,常士骠同志认为除了受地层蓄水量的限制外是由Q～S曲线,地层之最大允许渗透速度和抽水设备最大许可吸水量三者中之最小值所决定的。这种情况实际虽均存在,然三者的某最
In our article No. 5 of 1957, “An Investigation of Several Issues in Pumping Tests,” Comrade Chang Shifeng put forward the problems that exist in the current pumping tests and made research and answers. After I studied, I deeply felt that the practical work and theory have some enlightenment and improvement. However, I feel that some of the problems are not perfect and the answers still need to be further discussed. Just put forward one or two personal feelings. Greek you specify. (1) The maximum recoverable water well maximum real recoverable water volume, Comrade Chang Shui comrades that in addition to the constraints of reservoir water from Q ~ S curve, the formation of the maximum allowable penetration velocity and maximum permissible suction pumping equipment The smallest of the three determines. Although this situation actually exist, but the three most certain