凤凰山铜矿VCR法采场贫化损失管理分析  

Stope Dilution and Losses Management Analysis of VCR Method in Fenghuangshan Copper Mine

作　　者：王自南[1] 

机构地区：[1]安徽铜陵职业技术学院,安徽铜陵244000

出　　处：《中国矿山工程》2004年第5期11-13,共3页China Mine Engineering

摘　　要：通过对VCR法采场地质技术条件要求的分析,举例说明VCR法采场贫化损失的特点,并根据这些特点。Through the analysis of stope geologic technical conditions of VCR method, the stope dilution and los- ses characters of VCR method are illustrated by example, and according to these characters, some measures of re- ducing dilution and losses are put forward.

关 键 词：VCR法 采场 贫化 损失 措施 

分 类 号：TD853.36[矿业工程—金属矿开采]