摘要
该文以梁宝寺公司3106上不完全孤岛工作面为例,剖析了该工作面冲击危险性因素,从动静载荷叠加原理分析了冲击诱发机理,阐述了工作面采取的各项防冲治理措施,对冲击地压矿井不完全孤岛工作面的防冲工作具有很强的理论研究及实践参考价值。
This paper made the incomplete island face3106 of Liangbaosi Company as case, analyzed the causes of induced rock burst from the static and dynamic load superposition principle, also elaborates the burst prevention measures, which has a strong theoretical research and practical reference value for prevention rock burst of Incomplete island face.
出处
《山东煤炭科技》
2014年第11期82-84,共3页
Shandong Coal Science and Technology
关键词
煤层冲击
静载荷
卸压孔
coal seam burst
static load
relief hole
