风煤钻释放瓦斯在突出层掘进工作面的应用  

Application of Bursting out Gas by Drill at Burst Digging Face

作　　者：姜翰[1] 孙文双[1] 苏广福[1] 

机构地区：[1]鸡西矿业集团公司滴道盛和煤矿,黑龙江鸡西158158

出　　处：《煤炭技术》2007年第8期84-85,共2页Coal Technology

摘　　要：介绍了立井六采左13路18层大巷采用风煤钻释放瓦斯的实践,技术合理,经济效益显著,安全有保证,是切实可行的的有效途径,具有广阔的应用前景。This article introduces the practice of releasing gas by using the wind coal drill in the big road of shaft, which shows that the technology is reasonably, the economic efficiency is remarkable, the security has guarantee, is a practical feasible effective way and has broad application prospect.

关 键 词：风煤钻 突出层 作用效果 

分 类 号：TD713[矿业工程—矿井通风与安全]