摘要
贵州省突出矿井占的比例较大,根据贵州省安全生产监督管理局网站的统计,2014年贵州省发生较大以上煤与瓦斯突出事故5起,共造成39人死亡,直接经济损失超5千万元。贵州省煤矿瓦斯突出事故频发,煤与瓦斯突出矿井的防突工作有待加强,文章就如何进行煤层区域突出危险性的预测进行探讨。
the Guizhou province coal mine outburst accounted for the proportion of larger, according to the statistics of Guizhou province safety supervision and Management Bureau Web site production, Guizhou Province in 2014 over large coal and gas outburst accident 5 cases, killed 39 people, a direct economic loss of over 5 ten million yuan. Guizhou province frequent coal mine gas outburst accidents, coal and gas outburst of outburst prevention should be strengthened, now how to forecast coal seam outburst danger area is discussed.
出处
《贵阳学院学报（自然科学版）》
2015年第1期61-63,共3页
Journal of Guiyang University：Natural Sciences
关键词
煤层
突出危险性
预测
coal seam
outburst danger
prediction
