晋普山3^#煤采场冒顶事故浅析及防治对策  

Analysis on the Roof Fall Accidents of 3#Mining Field of Jinpushang Coal Mine and Preventive Measures

作　　者：荆德祥 

机构地区：[1]晋城市晋普山煤矿安全科

出　　处：《科技情报开发与经济》2004年第12期398-400,共3页Sci-Tech Information Development & Economy

摘　　要：分析了采场老顶来压规律及其对采场冒顶事故的影响,针对冒顶事故的发生提出有效的预防措施。This paper analyzes the influence of the regulation of the old roof pressure of the mining field on the roof fall accidents of the mining field, and puts forward some corresponding effective preventive measures.

关 键 词：采场冒顶 采场支护 老顶来压 

分 类 号：TD77[矿业工程—矿井通风与安全]