单位涌水量换算方法的讨论与应用

Discussion and Application of Conversion about Specific Yield

针对目前生产过程中使用原始钻孔单位涌水量存在的问题,研究了具有3次及以上降深抽水试验的钻孔单位涌水量换算的方法,并以某矿区实际抽水资料为例,将换算结果与原始数据对比分析,得出换算结果更符合该矿区真实情况。

In view of the existing problems in using the original data in production, study on the methods of conversing the pumping test data of three times or more and compare the final date to the original date, and the results are in accordance with the actual data of a coal mine.