摘要
根据芦岭煤矿Ⅱ829-1工作面实际工程情况,简要介绍了该工作面概况,详细分析了区域瓦斯治理方案和机巷顺层钻孔、风巷高位钻孔等局部钻孔防突措施,最后提出了几点问题和建议,对今后煤矿企业工作面瓦斯综合治理具有一定的借鉴意义。
According to the practical engineering situations of ]I 829-1working face of Luling Coal Mine, Introduces the general situation of the face briefly, analyzes the regional gas control program and part drilling outburst prevention measures such as bedding drilling in vehicle roadway and high drilling in ventilating roadway in detail, and puts forward some problems and suggestions finally, which is of certain significance to the future comprehensive gas control in working face of coal mining enterprises.
出处
《能源与节能》
2014年第8期132-133,共2页
Energy and Energy Conservation
关键词
工作面
瓦斯治理
钻孔
working face
gas control
drilling
