地应力分布规律对煤与瓦斯突出的影响

摘要

The hollow inclusion stress measurement method is used for measurement and analysis of the stress field of Pingdingshan No.8 mining area where coal and gas outburst is serious. The stress field distribution law of the mining area with coal and gas outburst is obtained, which has important significance for coal and gas outburst prevention.%利用空心包体地应力测量方法对煤与瓦斯突出严重的平顶山八矿区地应力场进行了测量分析，得出煤与瓦斯突出矿区地应力场分布规律，对矿区预防煤与瓦斯突出具有重要的意义。