摘要
云冈矿“三下”压煤面积大,且建筑物、水体、铁路连成一体,为典型的“三下”采煤。重点介绍压煤区310盘区采用机械化采煤的开拓方式及开采参数确定。
Yungang Mine is typical “three unders” mining district in which there is a big area together with water, railway and buildings. The paper introduces the development and parameters of Panel 301 of the mine.
出处
《同煤科技》
2001年第1期5-8,共4页
Datong Coal Science & Technology
