组合悬移支架炮采放顶煤工艺在古书院矿的应用  

The Application of Combined Suspension Frame Top-coal Blasting and Mining Technique in Gushuyuan Coal Mine

作　　者：李旭东[1] 

机构地区：[1]山西晋煤集团古书院矿安全管理部,山西晋城048000

出　　处：《科技情报开发与经济》2006年第23期277-278,共2页Sci-Tech Information Development & Economy

摘　　要：介绍了ZHZ1600/16/24型组合悬移支架炮采放顶煤工艺在13310煤柱工作面的应用,指出了该工艺存在的问题及应采取的措施,说明了采用新工艺后的煤回收率及经济效益。This paper introduces the application of ZHZ 1600/16/24-type combined suspension frame top-coal blasting and mining technique in Gushuyuan Coal Mine, points out some problems existing in this technique and some measures that should be adopted, and illustrates the coal recovery ratio and economic benefits after adopting this new technique.

关 键 词：采煤工艺 组合悬移支架 炮采放顶煤 古书院矿 

分 类 号：TD823.9[矿业工程—煤矿开采]