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本文在阐述了南桐煤矿5~#煤层煤与瓦斯突出点地质特征的基础上,以煤与瓦斯突出理论为依据,用瓦斯地质观点提出了5~#煤层突出点预测预报的临界指标,经实践检验收到了良好效果。
Based on the geological features of coal and gas outburst in No.5 coal seam of Nantong Coal Mine and based on the theory of coal and gas outburst, this paper puts forward the critical index of predicting and predicting the outburst of coal seam 5 ~ Practice test has received good results.