基于改进APH-FCE的采场结构参数优化
投稿时间:2015-01-27  修订日期:2015-03-04  点此下载全文
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作者单位E-mail
苑栋 江西理工大学 ydfly1220@163.com 
王海宁 江西理工大学 402269330@qq.com 
基金项目:江西省研究生创新专项资金项目(YC2014-S350)
中文摘要:针对层次分析法中同层次指标相互独立的缺点,提出基于改进层次分析法及模糊数学采场结构参数综合评价方法。运用层次分析法确定指标初始权重,采用DEMATEL法对指标之间的逻辑关系进行分析,得到其相互影响程度,从而对初始权重进行修正,得到最终权重。根据模糊数学理论,确定指标的隶属度矩阵,建立综合评价模型,计算出各方案的综合优越度。以某矿山为例,初选六个采场结构参数方案进行优选,经过综合评价六个方案的优越度,从而确定最优方案。
中文关键词:采场结构参数  综合评价  改进层次分析法  模糊数学
 
Optimization on stope structural parameters based on improved AHP and FCE
Abstract:AHP for the same level indicators independent shortcomings, this article presented a stope structural parameters comprehensive evaluation method based on improved APH-FCE.Use AHP determined the initial weight of indicators, ogical relationships between indicators were analyzed by DEMATEL method, obain the degree of their mutual influence, thus correcting the initial weights to get the final weights AHP . According to the theory of FCE , identify membership matrix of indicators, establish comprehensive evaluation model to calculate the overall superiority of the various programs. Taking a mine , pick six initial programs of stope structural parameters,after the acomprehensive evaluation, the superior degrees of six programs, to determine the optimal program.
keywords:stope structural parameters  synthetic assessment  improved analytical hierarchy process (AHP)  fuzzy mathematics(FCE)
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