摘要
以金山金矿采空区处理、高品位残矿回收和富矿囊回采为工程背景,介绍了尾砂充填和胶结充填系统,以及选矿尾砂化学成分和分级尾砂胶结充填室内试验情况;着重分析了高品位富矿囊回采应用胶结充填工艺的相关技术环节,可为金山金矿胶结充填技术推广应用中参考。
The paper takes the treatment of mined-out area,recovery of high grade residuals and stoping of bonanza as the engineering background,introduces tailings filling and cemented filling system,the chemical compositions of tailings and the indoor experiment of classified tailings cemented filling. The key technical links of cemented filling applied in stoping of high grade bonanza are focus of the study. The research is worth referring to in the promotion of cemented filling in Jinshan Gold Mine.
出处
《黄金》
CAS
2014年第10期50-53,共4页
Gold
关键词
富矿囊
尾砂胶结
充填工艺
充填系统
bonanza
tailings cemented filling
filling process
filling system
