分体组合悬移支架在大倾角采煤中的应用  

Application of Split Combined Suspension Support in Inclined Mining

作　　者：王金生 

机构地区：[1]龙煤集团七台河分公司新铁煤矿,黑龙江七台河154600

出　　处：《煤炭技术》2011年第8期91-92,共2页Coal Technology

摘　　要：新铁煤矿在三采区98层应用分体组合悬移支移取得成功,解决了大倾角、急倾斜、伪顶、伪底开采的难题,降低了工人的劳动强度,提高了工时利用率,为大倾角、急倾斜中厚煤层开采提供了成功经验。The split combined suspension supports are successfully applied in NO.98 coal seam of NO.3 mining area in Xintie Coal Mine.Some difficult problems are solved,which exist in the lareg inclined,steep,false roof and pseudo bottom mining.The labor intensity is reduced.The work efficiency is improved.A successful experience is provided for large inclined coal seam mining.

关 键 词：分体组合 悬移支架 大倾角煤层 

分 类 号：TD355[矿业工程—矿井建设]