摘要
介绍了平煤四矿在高突工作面研究应用采动卸压区浅孔瓦斯抽放技术及其工艺和效果。
The article mainly talks about the study and application of gas drainage technique with short boreholes in stress reduced area for mining face with outburst hazard by Pingdingshan Coal Co., Ltd., and its effect.
出处
《煤矿现代化》
2007年第1期26-27,共2页
Coal Mine Modernization
关键词
卸压区
瓦斯抽放
stress reduced area gas drainage
