煤炭工程 ›› 2015, Vol. 47 ›› Issue (10): 87-89.doi: 10.11799/ce201510028

• 研究探讨 • 上一篇    下一篇

基于FAHP的煤与瓦斯共采开采模式的选择

仲淑姮,姜喜迪   

  1. 中国矿业大学(北京)资源与安全工程学院
  • 收稿日期:2014-11-16 修回日期:2015-01-07 出版日期:2015-10-12 发布日期:2015-10-19
  • 通讯作者: 仲淑姮 E-mail:zhsh@cumtb.edu.cn

Study on selection of mining model of Coal and Gas Simultaneous Mining base on FAHP

  • Received:2014-11-16 Revised:2015-01-07 Online:2015-10-12 Published:2015-10-19

摘要: 针对煤与瓦斯共采模式选择方法的不足,利用模糊层次分析法(FAHP)对成庄矿3#煤4301工作面煤与瓦斯共采模式进行了选择。研究表明:单一煤层井上下联合抽采模式、煤层群井上下联合抽采模式、煤层群井下抽采模式、单一煤层井下抽采模式的隶属度分别为39.75%、23.43%、17.7%、19.12%,从而确定单一煤层井上下联合抽采为最优方案。工程实践表明了单一煤层井上下抽采模式在成庄矿五盘区的开采中取得了较好的经济效益及安全效益。模糊层次分析法(FAHP)为煤与瓦斯共采模式的选择提供了新思路。

关键词: 瓦斯矿, 煤与瓦斯共采模式, 模糊层次分析

Abstract: Aiming at solving the shortage of method in select the model of coal and gas simultaneous mining, the new idea of fuzzy analytic hierarchy process, which is designed to select the model of coal and gas simultaneous, Base on the basic principles of fuzzy analytic hierarchy process, 5 factors which influence the model selection such as geological factor, safety factor, technical factor, resource recover, economic benefits are confirmed, as well as 21 sub-factors, according to Coal 3 in chengzhuang mine. What’s more, the weights of the factors are determined by using FAHP . The selection of coal and gas simultaneous models in chengzhuang Mine are based on fuzzy comprehensive evaluation, the results show that simultaneous drainage of ground and mine in single seam is the best selection.

Key words: Gassy mine, model of coal and gas simultaneous, fuzzy analytic hierarchy process

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