山东煤炭科技Issue(1)：138-138,140,2.
大采高急倾斜煤层沿空留巷支护技术的研究
Big mining height along the empty stay sharp inclined coal seam roadway supporting technology research
纪维员 1房万伟 1吴奎1
作者信息
- 1. 内蒙古福城矿业公司,内蒙古鄂托克前旗 016217
- 折叠
摘要
Abstract
The development of the production practice of coal are already proof along the empty leave lane in the solution mining is an important technical link tension, it was easier for the coal resource recovery and reduce the mine roadway excavation rate, still can eliminate caused by coal mine disasters left. 1901S, f city along the next lane coal mining, the left lane empty beam, anchor nets belt, anchor rope combined support achieved good effect, easing mining succeeded the tension escalated, created a huge economic benefits.关键词
大采高/急倾斜综采工作面/沿空留巷Key words
big mining height/nasty tilt/fully mechanized working face/left lane along the empty分类
矿业与冶金引用本文复制引用
纪维员,房万伟,吴奎..大采高急倾斜煤层沿空留巷支护技术的研究[J].山东煤炭科技,2012,(1):138-138,140,2.
