上向水平分层胶结充填采矿法在某矿山的应用  

Application of Upward Horizontal Cemented Cut-and-Fill Method in a Certain Mine

作　　者：田昌进[1] 何茂才[1] 孙德民[1] 

机构地区：[1]中国瑞林工程技术有限公司,江西南昌330002

出　　处：《有色冶金设计与研究》2011年第1期1-3,共3页Nonferrous Metals Engineering & Research

摘　　要：根据某矿区矿体赋存特征,采用上向水平胶结充填采矿法进行开采,该方法不仅解决了地表不允许塌陷、地面不允许污染的问题,而且具有较强的安全性,可较大地提高回采率,取得较好的经济效益和社会效益。Mining is carried out using upward horizontal cemented cut-and-fill method based on orebody occurrence characteristics.This method is a solution to surface collapse and pollution and is of quite reliably safety,by means of which extraction rate can be improved to a large extent and better economic and social benefit can be yielded.

关 键 词：上向水平胶结充填采矿法 安全性 回采率 

分 类 号：TD853.34[矿业工程—金属矿开采]