深井大倾角工作面冲击地压的监测与防治研究  

Monitoring and Prevention Research of Working Face Rock Burst in Deep Coal Well with Large Dip Angle

作　　者：孟海东[1] 侯晓志[1] 李华祥[1] 赵庆[1] 

机构地区：[1]内蒙古科技大学矿业研究院,内蒙古包头014010

出　　处：《煤炭技术》2014年第10期63-65,共3页Coal Technology

摘　　要：针对陈蛮庄矿井3206首采面煤岩冲击地压的预测与防治展开研究。采用煤层注水、超前放震动炮与深孔卸压爆破等综合防冲卸压技术,保证了矿井的顺利生产。Studies the prediction and prevention of coal and rock burst in 3206 first mining face of Chen manzhuang mine. Uses comprehensive prevention and unloading technology such as coal seam water injection and deep hole blasting pressure relief to ensure the smooth and safety production of the mine.

关 键 词：大倾角 冲击地压 超前应力 监测预警 

分 类 号：TD324[矿业工程—矿井建设]