大岭矿露天采坑改建尾矿库的工程实践  

Engineering practice of rebuilding open pit as tailings reservior in Daling mine

作　　者：陈国山[1] 王玉文[2] 张晓满[2] 

机构地区：[1]吉林电子信息职业技术学院 [2]吉林吉恩镍业股份有限公司

出　　处：《黄金》2009年第4期25-26,共2页Gold

摘　　要：露天采坑改建为尾矿库,可以减少占用土地,有利环境保护、节省投资。针对吉恩镍业公司选矿厂、尾矿库、大岭矿生产状况,通过可行性论证及露天采坑的加固与防渗、尾矿的浓缩与输送、露天采坑的排水与防洪等问题的处理,使改建工程收到了很好的应用效果。Rebuilding open pit as tailings reservior can reduce the land consumption,protect the environment and save the investment.Aiming at the production conditions of concentration plant,tailings reservior and Daling mine in Ji＇en Nickel Mining Company,the open pit is rebuilt as tailings reservior.In the process,the problems on the reinforcement and antiseepage of the open pit,the concentration and transportation of tailings,the drainage and flood prevention of the open pit are handled properly.The rebuilding project achieves good result.

关 键 词：露天采坑 尾矿库 改建 大岭矿 

分 类 号：TD217[矿业工程—矿井建设]