摘要
以贵州盘江精煤股份有限公司特厚煤层的煤炭资源巷道支护开采为例,结合特厚煤层煤炭资源巷道支护开采结构原理,对特厚煤层的巷道支护开采技术措施进行分析研究。
Take the coal resource roadway supporting mining of the super high seam of Guizhou Panjiang Refined Coal Co., Ltd. for example, combined with structural principle of coal resource roadway supporting mining of super high seam, analyzed the roadway supporting technical measures for super high seam.
出处
《能源与节能》
2013年第1期11-12,共2页
Energy and Energy Conservation
关键词
煤矿开采
特厚煤层
巷道支护技术
分析
coal mining
super high seam
roadway supporting technology
analyze
