摘要
根据“孤岛”综放工作面在开采各时期的矿压显现特征 ,研究了具有针对性的有效防治措施 ,执行后可实现安全生产 ,取得了良好的社会效益和经济效益 ,具有推广应用价值。
Based on the characteristics of mine pressure in the “Gudao” face using fullmechanized top caving mining method during each phase,accordingly effective measures is studied,safety in production is realized after execution,and good social benefits are obtained,and so it has application value.
出处
《工业安全与环保》
2005年第2期34-36,共3页
Industrial Safety and Environmental Protection
基金
河南省劳改局 2 0 0 2年科研计划项目部分内容