| 矿床品位指标优化方法探讨 |
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| 引用本文： | 田家华,杨昌明.矿床品位指标优化方法探讨[J].地球科学,1992,17(2):181-188. |
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| 作者姓名： | 田家华 杨昌明 |
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| 作者单位： | 中国地质大学探工系
(田家华)，中国地质大学经管系
(李万亨)，河北地质学院
(杨昌明)，中国地质大学经管系(杜国银) |
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| 摘 要： |
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| 关 键 词： | 矿床 品位 指标 优化法 模糊评判 |
STUDY ON THE CHOOSE-FINE OF ORE GRADE INDEXES |
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| Tian Jiahua Li Wanheng Yang Changming.STUDY ON THE CHOOSE-FINE OF ORE GRADE INDEXES[J].Earth Science-Journal of China University of Geosciences,1992,17(2):181-188. |
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| Authors: | Tian Jiahua Li Wanheng Yang Changming |
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| Abstract: | This paper systematically expounds three new methods of ore grade indexes choose-fine -multi-objective scheme decision-making fine ordinal method , grey situation resolution and fuzzy complex evaluation. Above mentioned methods are more advanced than traditional ones in the study of ore grade indexes choose-fine; besides, the reasonable grade indexes of X gold ore deposit are defined with these methods, they offer an efficient approach to the determination of reasonable ore grade indexes of ore deposits. |
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| Keywords: | ore grade indexes choose-fine fine-ordinal method grey situation resolution fuzzy complex evalution |
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