摘要
以伯方煤矿3116综放工作面为例,介绍了综采工作面在推进中遇到无炭柱时的巷道布置方法,以及在工作面推进至无炭柱区域时如何快速进行对接,具体阐述了该方法的应用,并对其能取得的经济效益作了分析。
Taking 3116 fully-mechanized working face troduces the roadway distribution when non-coal pillars are how to realize fast connecting in the non-coal pillar areas. nomic benefits are analyzed in Bofang mine as an example, the paper inmet during the advancing of working face and Then its application is presented and its eco-
出处
《山西煤炭》
2011年第1期67-69,共3页
Shanxi Coal
关键词
无炭柱
快速对接
经济效益
non-coal pillar
fast connecting
economic benefit
