试论固体矿产资源/储量经济分类原理  

Discussion on principles of economic classification by solid mineral resources/reserves

作　　者：宋士刚[1] 高兆奎[2] 

机构地区：[1]中国地质大学(武汉),武汉430074 [2]甘肃省有色金属地质勘查局,兰州730000

出　　处：《矿产与地质》2008年第2期185-187,共3页Mineral Resources and Geology

摘　　要：以矿山企业生产情况分类为基础,讨论了固体矿产资源/储量经济分类原理。矿山企业有盈利生产、亏损生产、关闭三种主要生产情况,这决定了其所使用的资源/储量有经济的,边际经济的、次边际经济的三种。文章从经济学和利润最大化要求的角度提出了资源/储量分类的方法,建立了求最低边际品位和最低经济品位的公式。用最低经济品位区分经济储量和边际经济储量,用最低边际品位区分边际经济储量和次边际经济资源量。Based on classification of the producing status of mine enterprises, it has discussed the principles of economic classification by solid mineral resources/reserves. There are three main production situations for mines： profit, loss and producing, close, which determine that there must be three economic kinds of resources/reserves, that are economic, marginal economic and submarginal economic. It has put forward resources/reserves classification from economics and demands of profit maximum, and established the formulae for calculating minimum marginal economic and minimum economic grades in this paper. Economic and marginal economic reserves can be distinguished by minimum economic grade, while marginal economic reserve and submarginal economic resources can be differentiated by minimum marginal grade.

关 键 词：固体矿产 资源/储量 经济分类原理 

分 类 号：F407.1[经济管理—产业经济] P624.7[天文地球—地质矿产勘探]