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一、概述矿产资源的经济评价,就是以货币为单位来衡量矿产资源的经济价值。目前,国内外普遍采用工程经济分析方法对矿产资源进行经济评价。所谓工程经济分析方法,就是根据矿产资源的地质、地理、经济、采选冶技术条件等资料,利用适当的计算公式,通过目标函数的极大化,求得最佳经营参数(诸如矿石边界品位、矿山生产能力等)。这是一种定量的评价方法,所得结果比较准确可靠。不过,采用该法时,必须占有采选冶乃至销售方面的大量基础资料。
First, an overview of the economic evaluation of mineral resources, is to measure the monetary value of the economic value of mineral resources. At present, the economic analysis method of engineering economics is widely used both at home and abroad to evaluate the economic value of mineral resources. The so-called engineering economic analysis method is based on the mineral resources of geology, geography, economy, mining and metallurgy technology conditions and other information, using the appropriate formula, through the maximization of the objective function, to obtain the best operating parameters (such as ore boundary grade , Mine production capacity, etc.). This is a quantitative evaluation method, the results obtained are more accurate and reliable. However, when adopting this law, it is necessary to possess a large amount of basic information on mining, mining, and sales.