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对刘桥二矿煤层开采时太灰水的突水性分正常块段和构造破坏块段两方面进行了分析 ,并用比拟法和解析法计算出了太灰水突水时的最大突水量
This paper analyzes the water inrush characteristics of normal limestone and tectonic destruction block in coal mining of Liuqiao No.2 coal mine and calculates the maximum water inrush