大倾角复杂地质条件综放工作面回采工艺实践  

The Stoping Process Practice of Combined Blasting Face under Big Incline and Complicated Geological Conditions

作　　者：梁建军 

机构地区：[1]潞安矿业集团公司常村煤矿,山西长治046102

出　　处：《机械管理开发》2006年第6期78-79,共2页Mechanical Management and Development

摘　　要：介绍常村煤矿+520m水平S3采区S32低位放顶煤综采工作面,在煤层煤质松软、断层发育、工作面坡度13°￣31,°(平均18°的条件下),进行回采的经验和做法。根据现场条件,利用技术手段,提高管理水平,实现了大倾角条件下,综放工作面的稳产高效。This paper introduces the experience and method of Changcun Coal Mine combined blasting face to get high efficiency and steady production,based on worksite conditions,applying technical measures,improving management level, under loose and soft coal stratum,fauh development and big incline etc.adverse conditions.

关 键 词：大倾角 松软煤层 低位放顶煤 回采 

分 类 号：TD823.9[矿业工程—煤矿开采]