摘要
获各琦铜矿一号矿床Cu1矿体上盘存在破碎带,在采矿过程中存在一定的损失和贫化。通过加强采出矿管理制度,改进采矿方法,减少了矿石的损失、降低了贫化,创造了良好的经济效益和社会效益。
There are broken zone in the hanging wall of Cul orebody of No.l deposit in Huogeqi Copper Mine.Therefore there are ore loss and dilution during mining.Through strengthening the management of mining system and improving mining method,ore loss and dilution was reduced,and good economical and social effect was obtained.
出处
《中国矿山工程》
2017年第1期40-42,共3页
China Mine Engineering
关键词
损失
贫化
充填采矿法
采出矿管理
loss
dilution
back-filling method
mining system management
