反井钻机技术在许疃煤矿的应用  

Application of raise-boring machine in Xutuan Coal Mine

作　　者：刘召辉[1] 尚建岗[1] 

机构地区：[1]淮北矿业集团公司许疃煤矿,安徽淮北233529

出　　处：《矿业工程》2005年第4期51-52,共2页Mining Engineering

摘　　要：许疃煤矿在建设中利用LM-120反井钻机施工副井基岩段、井底煤仓、81和82采区煤仓、工作面出煤竖井、溜矸仓,在加快矿井建设、提高单进、安全生产和节约材料方面取得较好效果,经济和社会效益显著。In Xutuan Coal Mine of Anhui province,LM-120 raise-boring machine has been adopted to conduct drilling work at base-rock section of auxiliary shaft,shaft bottom coal bunker,coal bunker of No.81 & 82 stopes, coal lifting shaft,refuse rock bunker.Compared with traditional drilling methods,the application of raise-boring machine has achieved more economic & social benefits through its advantages such as quick construction speed,high efficiency,reliability & safety,reducing of material consumption.

关 键 词：反井钻机 煤仓 施工技术 

分 类 号：TD421.3[矿业工程—矿山机电]