近距煤层下层工作面均压开采技术实践  

Practices on Pressure Balanced Mining Technology of Coal Mining Face in Seam with Short Distance to Above Seam

作　　者：卢国梁[1] 王宏伟[2] 姜耀东[2,3] 单如月[2] 吴志杰[1] 

机构地区：[1]中国矿业大学(北京)资源与安全工程学院,北京100083 [2]中国矿业大学(北京)力学与建筑工程学院,北京100083 [3]煤炭资源与安全开采国家重点实验室,北京100083

出　　处：《煤炭工程》2012年第9期74-76,共3页Coal Engineering

基　　金：国家重点基础研究发展规划(973)项目(2010CB226801);国家自然科学基金项目(51174213);煤炭资源与安全开采国家重点实验室开放课题资助(SKLCRSM10KFB09);中央高校基本科研业务费专项资金资助(2010YL10;2010QL02)

摘　　要：文章主要阐述了近距煤层下层工作面均压开采期间,为防止有害气体下泄,工作面均压系统的建立方法及步骤。对均压应急响应系统、均压安全监管系统的布置形式、建立过程和技术特点做了详细介绍,文章的研究对于近距煤层下层工作面均压开采具有科学意义和工程指导价值。The paper mainly stated the establishment method and procedure of the pressure balanced system in the coal mining face in order to prevent the harmful gas released during the pressure balanced mining of the coal mining face with a short distance to above seam. The paper had a detail introduction on the layout mode of the pressure balanced emergency response system and the pressure balanced safety monitoring and control system, the establishing process and the technical features. The study would have the scientific significance and project guidance value to the pressure balanced mining of the coal mining face with a short distance to above seam.

关 键 词：工作面 均压开采 均压系统 监控系统 

分 类 号：TD72[矿业工程—矿井通风与安全]