煤炭工程 ›› 2018, Vol. 50 ›› Issue (1): 81-84.doi: 10.11799/ce201801023

• 研究探讨 • 上一篇    下一篇

基于熵权层次分析法的露天矿半连续工艺破碎站模糊优选

张瑞新1,刘煜2,武海龙2,孙健东2,郑群飞1,刘文文1   

  1. 1. 国家安全生产监督管理总局 通信信息中心;中国矿业大学(北京) 资源与环境工程学院
    2. 中国矿业大学(北京)
  • 收稿日期:2016-11-27 修回日期:2017-02-21 出版日期:2018-01-20 发布日期:2018-04-18
  • 通讯作者: 刘煜 E-mail:itvrly@163.com

Fuzzy optimization for crusher of semi-continuous mining technology based on AHP and entropy weight

  • Received:2016-11-27 Revised:2017-02-21 Online:2018-01-20 Published:2018-04-18

摘要: 为提高露天煤矿半连续采煤工艺系统的效能、可靠性和经济性,针对破碎站的选型工作进行了研究,在统计分析我国典型的大型露天煤矿地质赋存条件及开采条件的基础上,讨论了破碎站选型影响因素,确立了破碎站选型的特征指标。采用熵权法和模糊层次分析法建立了组合权重破碎站优选数学模型,对我国露天煤矿常用的4种破碎站进行了选型研究。结果表明:简约式破碎站在半连续采煤工艺的应用中具有一定的优势。

关键词: 熵权, 层次分析法, 半连续采煤工艺, 破碎站

Abstract: In order to investigate the crushing station selection of Semi-continuous mining technology in China's typical open pit mine and Improve the accuracy and practicability of the selection model. Based on the statistically study of geologic conditions and mining conditions, analyzed the factors which affecting the selection of crushing station ,the characteristic indexes of crushing station selection are established. The entropy weight method and analytic hierarchy process (AHP) were used to establish the optimal selection of crushing station. So as to provide reference for the selection of crushing station in open-pit coal mine.

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