摘要
介绍了目前世界短壁机械化开采技术发展状况、旺格维利采煤法的特点及巷道布置方法、开采工艺等,并对大同矿区采用短壁机械化旺格维利采煤法的可行性和开采方法进行了分析。
It introduced the development of shortwall mechanized mining method in the world at the present time, the characteristics of shortwall mechanized wangeviry mining method , roadway layout and mining techniques. The feasibility and mining method that the shortwall mechanized wangeviry mining applied to Datong mine zone is discussed.
出处
《煤矿开采》
2005年第4期23-25,48,共4页
Coal Mining Technology
关键词
短壁机械化
旺格维利采煤
可行性
Shortwall mechanization
wangeviry mining method
feasibility
