某分枝复合型锡铜矿采矿方法优化选择  

Optimal Selection of Mining Methods for a Branched Compound Tin-copper Mine

作　　者：田敏[1] 李栓柱 TIAN Min;LI Shuanzhu(Kunming Engineering&Research Institute of Nonferrous Metallurgy Co.,Ltd.,Kunming Yunnan 650051,China)

机构地区：[1]昆明有色冶金设计研究院股份公司,云南昆明650051

出　　处：《有色金属设计》2024年第3期1-6,共6页Nonferrous Metals Design

摘　　要：阐述了某分枝复合型锡铜矿的矿体赋存及开采情况,计算分析不同矿石价值下各采矿方法的适应性,并从出矿总产值、采损资源量、采切费用、采矿可比成本及选矿间接成本费用等主要技术方面,对首采区域内的矿体进行采矿方法的对比优化分析,从技术及经济上确定最优采矿方法,对类似矿山开采具有一定的参考及指导意义。This paper expounds ore body occurrence and mining situation of a branched compound tin-copper mine,calculates and analyzes the adaptability of each mining method under different ore values,makes a comparative and optimized analysis of mining methods for the ore bodies in the first mining area from the main technical aspects such as total ore output value,amount of lost resources during mining,mining and cutting cost,mining comparable cost and indirect cost of beneficiation,and determines the optimal mining method from the technical and economic point of view,which has certain reference and guiding significance for similar mining.

关 键 词：分枝复合 原矿价值 适应性分析 技术指标 经济比较 

分 类 号：TD862[矿业工程—金属矿开采]