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金属矿山 ›› 2010, Vol. 39 ›› Issue (02): 171-174+178.

• 综合利用 • 上一篇    下一篇

多金属尾矿可综合利用程度的模糊数学评价

莫晓兰1,林海1,傅开彬1,汪涵1,徐承焱1,余小强2   

  1. 1.北京科技大学;2.大冶市国土资源局
  • 出版日期:2010-02-15 发布日期:2010-11-09

Application of Fuzzy Synthetic Discrimination Method to Evaluating the Comprehensive Utilization Degree of Multi-metal Tailings

 MO  Xiao-Lan1, LIN  Hai1, FU  Kai-Bin1, WANG  Han1, XU  Cheng-Yan1, YU  Xiao-Qiang2   

  1. 1.University of Science and Technology Beijing;2.The Bureau of Land Resources Da Ye
  • Online:2010-02-15 Published:2010-11-09

摘要: 通过对湖北省大冶市典型多金属尾矿库的勘察,在系统分析尾矿资源的基础上,建立了多金属尾矿可利用程度的模糊综合评价数学模型,并运用该模型对该地区10座以Cu为主的多金属尾矿库进行了评价。结果表明:模型在多金属尾矿可利用程度评价分析中具有良好的适应性,能准确反应各评价因子的影响,为尾矿的合理开发利用提供了科学依据。

关键词: 多金属尾矿, 综合利用, 模糊综合评价

Abstract: Through the survey and research on the typical metal tailings pond of Daye, Hubei Province, and based on the systematic analysis of tailings resources, a mathematical model of fuzzy synthetic discrimination for appraising the availability of the metal tailings of Daye is developed. By using this model, the 10 multi-metal tailings dams with mainly Cu content in this area have been appraised. The results indicated that the model had a good adaptability in the appraisal and analysis of multi-metal tailings, and can accurately reflect the impact of each appraisal factor. The model provides a scientific basis for the rational development and utilization of tailings.

Key words: Multi-metal tailings, Comprehensive utilization, Fuzzy synthetic discrimination