综采工作面瓦斯治理措施的应用与研究  

Application and Research of Gas Control Measures of Comprehensive Mining Area

作　　者：王志豪 WANG Zhi-hao(Yuwu Coal Mine Co.,Ltd.,Lu′an Group,Changzhi 046103,China)

机构地区：[1]潞安集团余吾煤业有限责任公司,山西长治046103

出　　处：《煤炭技术》2020年第7期126-129,共4页Coal Technology

摘　　要：随着井下采掘范围的不断扩大,地质构造日渐复杂,从采掘工作面瓦斯治理入手,介绍了高瓦斯矿井立体化瓦斯抽采模式,尤其井上与井下相结合、采前采中采后相结合的抽采技术,缩短了瓦斯抽采达标时间,保证矿井集约高效生产。With the continuous expansion of the underground mining scope and the increasingly complex geological structure, starting from the gas control of the mining area, introduces the three-dimensional gas extraction mode of the high gas mine, especially the extraction technology which combines the above and the underground, the pre mining and the post mining, shortens the standard time of gas extraction, and ensures the intensive and efficient production of the mine.

关 键 词：高抽巷 上隅角 瓦斯抽采 采空区 抽采达标 

分 类 号：TD712[矿业工程—矿井通风与安全]