从铜官山铜矿开采实践谈贫化损失的管理途径

Discussion on management approach of loss and dilution of the mining practices in Tongguanshan Copper Deposit

通过对铜官山铜矿床开采五十多年来的实践工作经验总结,对造成矿石贫化损失的诸多因素进行归纳分析,论述降低贫化率和损失率的有效管理途径,为其它矿山企业提供借鉴。

Practical working experience of production in Tongguanshan Copper Deposit for more than 50 years is summarized, and the factors that caused the loss and dilution are concluded and analyzed. The effective manage- ment approaches to decrease the loss and dilution rate in mining production are also discussed, and the experiences can be used as references for current domestic developing mining enterprises.