摘要
针对急倾斜煤层采区布置方式,介绍了青山煤矿采用底板灰岩上山组布置方式的优越性,从而为今后矿井类似情况提供参考。
Aiming at the mining area layout method of steep seam, the paper introduces the advantages of using floor rock raise layout in Qingshan Colliery, which provides a reference for similar situation of mines.
出处
《江西煤炭科技》
2012年第4期36-37,共2页
Jiangxi Coal Science & Technology
关键词
采区设计
上山组布置
方案优化
mining area design
raise layout
scheme optimization
