Study on the Industrial Index of Gold Ore Deposit in China
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摘要: 现行的金矿矿床工业指标管理及现行规范推荐的一般工业指标都不尽合理,造成在资源储量估算过程中,不同的矿山企业为了不同目的而选用不同工业指标的现状。本文中,笔者分析了现行规范推荐的一般工业指标存在的主要问题,以及工业指标的行政管理文件的执行和现实工作中金矿工业指标的运用情况后,认为应及时解决金矿工业指标规范规定及行政管理规定中的问题,使相关规定既能符合金矿特点,又能切实可行。这必将对维护矿产资源国家所有权益、促进矿产资源节约和综合利用、提高矿政管理水平起到积极的作用。Abstract: The recommend gold industrial indexes in present specifications and industrial index management have much irrationality, which lead to different mine companies apply different industrial index for different pur-poses in minerals and reserves evaluation. This article analyzes principal shortcomings of recommend industrial indexes in present specifications, administrative stipulates of gold industrial index, and gold industrial index in re-ality. We propose that it be favorable to resolve problems in specifications and stipulates and points out problems in industrial index management and to draw up the new industrial index for estimating resources and reserves, evaluating mining recovery, mineral dressing recovery and comprehensive utilization rate. And it will be favor-able to protect national proprietorship and upgrade mineral management.
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