大布矿床原地爆破浸出采铀工艺的实践与探讨  

Practice and discussion on stope leaching in Dabu uranium deposit

作　　者：黄夏耀 宋丽霞[2] 杨立志[2] 

机构地区：[1]中核赣州金瑞铀业有限公司,江西赣州341000 [2]核工业北京化工冶金研究院,北京101149

出　　处：《铀矿冶》2012年第2期61-65,共5页Uranium Mining and Metallurgy

摘　　要：根据大布低品位铀矿床采用原地爆破浸出工艺的建设与生产实践,对目前深孔爆破法筑堆与浅孔留矿爆破法筑堆的特点、各自的布液系统布置以及浸出效果等进行论述和探讨。According to the practices of stope leaching in Dabu uranium deposit, current deep-hole and short-hole shrinkage mining methods are summarized and discussed, including the characteristics of heap construction by deep-hole and short-hole blasting, effectiveness of leaching and arrangements of distribution system.

关 键 词：原地爆破浸出 铀矿床 爆破筑堆 实践与探讨 

分 类 号：TD868[矿业工程—金属矿开采]