摘要
指出在矿山项目的高阶段设计中,开拓方案比选是非常重要的。其比选结果的正确与否,直接关系到项目投资的高低、效益的好坏,有时甚至决定了项目是否可行。笔者对矿山开拓方案比选的各种方法进行了总结,分析了各种方法的应用前提和条件,以及其对比选结果的准确程度。
It is pointed out that the comparison and selection of development scheme are very important during the higher stage of engineering design for a mining project.Whether the result of comparison and selection is right gives direct impacts on the investment and the efficiency of the project,sometimes even gives a decisive influence on the feasibility of the project.The Paper summarizes different methods of comparing and selecting the mining development scheme,analyses the prerequistites and conditions for the application of different methods and the consequent impacts on the accuracy of the comparisonandselection result.
出处
《有色金属设计》
2003年第2期65-68,71,共5页
Nonferrous Metals Design
关键词
矿山项目
开拓方案
技术经济
比选方法
mining project
development scheme
technical economy
methods of comparison and selection
