摘要
通过对多金属矿床开采的分析研究,采用边际成本收益平衡法等经济分析方法提出确定多金属矿开采价值的计算数学模型,应用此方法来确定多金属矿石的开采价值对矿山企业安排多金属矿开采生产具有指导作用.
According to the analysis of multi-metal ore mining,this paper puts forward a method to calculate the operating ore grade of multi-metal ore mining by using economic methods of cost income comparability and marginal theory,etc.
出处
《南方冶金学院学报》
2003年第4期5-8,共4页
Journal of Southern Institute of Metallurgy
