基于综采方法四侯煤业矿井系统变更分析  

Alteration of Mining System in Sihou Mine Based on the Fully Mechanized Mining

作　　者：崔文龙 

机构地区：[1]山西煤炭运销集团晋城有限公司,山西晋城048026

出　　处：《能源与节能》2014年第5期41-42,163,共3页Energy and Energy Conservation

摘　　要：针对阳城地区3号煤层分层开采现状,在无线电磁波坑道透视物探技术和顺槽实际揭露煤层巷道素描的基础上,对四侯煤业3101首采工作面分层开采工艺进行了变更分析,具体对采区轨道运输巷道断面及支护方式、采煤方法及工作面巷道布置、回采工作面顶板支护、矿井通风等变更内容进行了分析研究,该结果对阳城地区3号煤层开采工艺具有一定的指导意义。On the basis on the current situation of 3# coal seam mining in Yangcheng region, the wireless electromagnetic wavepenetrating geophysical technology and the actually revealed sketch seam roadway were used, and the layer mining of 3101 firstmining face was alternated. The alternated contents were studied which included the rail transport roadway section, support, coalmining method, working face roadway layout, stope roof support, and mine ventilation. The study on 3# coal seam mining inYangcheng region has certain guiding significance.

关 键 词：分层开采 综采 矿井系统 变更 

分 类 号：TD823[矿业工程—煤矿开采]