锚杆支护在深部地层煤巷中的应用  

Application of Bolt Support in Deep Coal Way

作　　者：黄开忠[1] 

机构地区：[1]淮南矿业集团公司生产技术部,安徽淮南232001

出　　处：《煤炭技术》2006年第11期77-79,共3页Coal Technology

摘　　要：针对淮南矿业集团谢一矿5121B9b地质情况,结合锚固理论,选择符合实际的锚杆支护参数,使锚杆支护在淮南矿区最大采深的工作面运输顺槽应用成功,取得了较好的社会和经济效益。Amited to the geological condition of No. 5121B9b coal seam in Xieyi Coal Mine of ttuainan Mining industry Group, the anchor theory is combined, the practice bolt support parameters are selected. The bolt support is successfully appliced in the convery crossheading in the deeped coal face in Huainan Mining Ared. The better benefit of society and economics is obtained.

关 键 词：锚杆支护 深部煤巷 支护参数 

分 类 号：TD353[矿业工程—矿井建设]