摘要
在分析用于计算经济合理剥采比的储量盈利比较法的基础上，总结出该方法的简易形式、退化形式和推广形式，并进行了储量盈利比较法的计算方法分类和不同性质经济剥采比的转换，最后以某露天铜矿的基础数据为例计算出不同形式的经济合理剥采比．
On the basis of analysis for a comparative method of reserve profit used as the calculation of economic reasonable,the simple-easy form,degeneratcd form and spreaded form of this methodare summarized,and the classification of calculated method for comparative method of reserve profit andthe transition of the stripping ratio of all kinds are carried out. Finally,taking the based data of certaincopper open-pit for example,the economic stripping ratio of all kinds are calculated.
出处
《金属矿山》
CAS
北大核心
1996年第4期7-9,25,共4页
Metal Mine
关键词
露天开采
剥采比
储量
盈利比较法
分类
Open-pit mining, Stripping ratio, Comparative method of reserve profit, Classification
