摘要
随着煤炭开采技术的发展,掘井深度大幅增加,对高瓦斯矿井而言,瓦斯突出的危险也随之增加。针对这一问题,结合寺家庄矿生产情况,依据实际工作经验,对该矿高瓦斯矿井的防突技术进行阐述。
With the development of mining technology and increase of mining depth, gas burst danger is increasing. Based on this problem, combined with the production in Sijiazhuang Mine, according to working experience, the coal and gas outburst technology of high gas mine was expounded.
出处
《煤炭与化工》
CAS
2016年第5期141-142,146,共3页
Coal and Chemical Industry
关键词
瓦斯
安全生产
瓦斯防突技术
gas
safe production
gas outburst prevention technology
