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通过对西马矿井田地质构造、实际突出资料以及采掘过程的瓦斯涌出资料分析,得出了该矿12#煤层煤与瓦斯突出的危险程度分布规律,并对该矿煤与瓦斯突出主要的地质影响因素进行分析总结。
By analyzing the gas emission data of geologic formations, actual salient materials and excavation process in West Mine, the distribution of dangerous degree of coal and gas outburst in No.12 coal seam of the mine is obtained. The main coal and gas outburst The geological influencing factors are analyzed and summarized.