Through the systematic analysis of the hydrogeological conditions and the water inflow data in Longgu coal mine,using hydrogeological analogy method to predict the water yield of unexplored areas, provide the basis for the safe production of the mine.%通过对龙固煤矿水文地质条件及开采以来涌水量资料进行系统分析,利用水文地质比拟法对未开采区域的涌水量进行预测,为矿井的安全生产提供依据。
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