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韩城矿区典型煤矿水文地质类型对比分析研究

Yao ZHANG,Ke LI,Xin AN, Ya-ning ZHAO,Xiao-fan AN,Chun-long LIU

Coal Technology（2016）

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Abstract
以韩城矿区盘龙煤矿、下峪口煤矿和象山煤矿为研究对象,分别从7个水文地质类型划分要素和突水点的次数、规模上做了对比,发现韩城矿区水害的主要类型为奥灰水突水和老空区突水,进一步从煤系及上覆含水层特征、奥陶纪石灰岩岩溶水特征、矿井老空区分布状况上做了分析并找出原因.
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