摘要
磁窑沟煤矿10103综采工作面回采期间遇到空巷和断层,导致工作面相继出现漏顶、倒架等问题,致使工作面的有效推进极为困难。这种情况下采取了一些行之有效的措施,最终顺利通过了该区段。研究结果为类似条件下的残煤复采提供借鉴。
Aiming at the roof leakage and inverted rest at 10103 fully--mechanized mining face of Ciyaogou Col- liery during crossing abandoned roadway and faults, the author presents some effective measures to get through the area smoothly,which can provide a reference for residual coal mining under similar conditions.
出处
《江西煤炭科技》
2015年第4期27-28,共2页
Jiangxi Coal Science & Technology
关键词
空巷
断层
扶架
漏顶
abandoned roadway
fault
rest
roof leakage
