摘要
分析了煤矿井巷压垮性冒顶事故的原因,阐述了井巷漏垮冒顶事故的防治及井巷施工压垮性冒顶的预防和处理方法,并介绍了井巷施工地质预测预报、安全技术措施、井巷发生冒顶后控制处理实践。
Analyzes the reason of the crush roof fall accident in the roadway of the coal mine,describes the control of collapse roof fall accident of the roadway and prevention and treatment method of the crush roof fall in the roadway construction,introduces the geological prediction of the roadway construction,the security technology measures and the control practice after the roof fall occurred in the roadway.
出处
《山西焦煤科技》
2010年第7期7-8,共2页
Shanxi Coking Coal Science & Technology
关键词
井巷工程
顶板控制
冒顶
事故
原因分析
防治
Roadway project
Roof control
Roof fall treatment
Accident
Reason analysis
Prevention and treatment
