摘要
论述了晋城西部矿井要实现高产高效生产情况下煤层极限瓦斯含量,总结了寺河矿井基本建设和生产的实践经验,提出了瓦斯含量的三个区间及相应的瓦斯抽放方法。
The paper discussed the ultimate limited gas content of seam under the high production and high efficient conditions in western mines of Jincheng. The paper summarized the practical experiences on basic construction and production in Sihe Mine. The paper provided the three sections of gas contents and the related gas drainage method.
出处
《煤炭科学技术》
CAS
北大核心
2006年第2期46-48,共3页
Coal Science and Technology
关键词
极限瓦斯含量
瓦斯抽放
瓦斯控制
ultimate limited gas content
gas drainage
gas control
