露天矿边际品位最优化模型的应用——以乌努格吐山铜钼矿为例  

Application of the open-pit marginal grade optimization model——with Wunugetushan Cu-Mo deposit as example

作　　者：于建杰[1] 陈冬[2] 王明燕[3] 赵春波[4] 

机构地区：[1]中国黄金集团地质有限公司 [2]中国黄金集团公司 [3]北京矿冶研究总院 [4]中国黄金集团内蒙古矿业有限公司

出　　处：《黄金》2011年第10期31-34,共4页Gold

摘　　要：边际品位对露采矿山灵活应对产品市场价格及生产成本的变化,创造更好的经济效益,充分利用矿产资源十分有利。以乌努格吐山铜钼矿为例,应用露天矿边际品位最优化模型对该矿指标进行分析计算,并提出相关建议,可为矿山开采决策提供参考。Marginal grade control is beneficial to respond flexibly to market changes in prices and production costs for open-pit mining,create a better economic efficiency and make full use of mineral resources.The authors take Wunugetushan Cu-Mo deposit as example to analyze and calculate indicators of the deposit by utilizing the open-pit marginal grade optimization model,and make recommendations to offer valuable information for mining decision-making.

关 键 词：露天开采 边际品位 最优化模型 乌努格吐山铜钼矿 

分 类 号：TD9[矿业工程—选矿]