基于灰色聚类分析-模糊综合评价的矿井通风系统综合评价
首发时间:2008-05-09
摘要:在广泛调查分析影响矿井通风系统运行的主要因素基础上,采用多目标决策的原理和方法,构建了矿井通风系统综合评价指标体系。并利用灰色系统理论中的灰色聚类分析和模糊综合评价为手段,建立了矿井通风系统综合评价模型。以定量化的方法解决了矿井通风系统通风效果的等级。以唐山沟煤矿为例对其通风系统进行了评价,据实际考察评价结果反映,通过该评价方法得到的结果与现场完全一致。
关键词: 矿井通风系统 指标体系 灰色理论 TWW函数 模糊综合评价 综合评价
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Evaluation of Mine Ventilation System based on Gray Cluster Analysis & Fuzzy Comprehensive Evaluation
Abstract:based on extensive investigation and Analysis for the main factors of mine ventilation system,the principle and method of multi-objective decision-marking theory were used to established the comprehensive evaluation index system of mine ventilation system. Based on the gray cluster analysis of gray theory and the fuzzy comprehensive evaluation, the comprehensive evaluation model of mine ventilation system was set up. As last, the quantitative method was used to ensure grades of ventilation. Apply this evaluation system in TangShanGou coal mine. According to actually exploration, evaluating results are completely in line with the matter of fact.
Keywords: mine ventilation system index system gray theory TWW function fuzzy comprehensive evaluation comprehensive evaluation
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No.2127790153121031****
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