摘要
针对多个小规模矿井整合后通风系统复杂、瓦斯涌出量明显增大的问题,分析了瓦斯涌出异常增大的原因及瓦斯来源,并有针对性地提出了以治理采空区瓦斯涌出为主的综合性瓦斯治理方案,从根本上解决多个小规模矿井整合后带来的瓦斯治理难题。
Direct to as the problems of complicated ventilation system and large quautity of gas emission in some small-scale mines after integration,the reasons of abnormal increasing and the sources of gas are analyzed in this paper,and a comprehensive gas control project is proposed aiming to the gas emissions in goaf,which can solve the gas management problems after the integration in many small-scale mines fundamentally.
出处
《煤炭技术》
CAS
北大核心
2010年第12期97-98,共2页
Coal Technology
关键词
矿井整合
瓦斯治理
采空区
integrated coal mine
gas control
goaf
