基于层次分析法的矿井突水风险模糊综合评价 |
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引用本文: | 徐星,孙光中,王公忠. 基于层次分析法的矿井突水风险模糊综合评价[J]. 工业安全与环保, 2016, 0(6): 26-29. DOI: 10.3969/j.issn.1001-425X.2016.06.007 |
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作者姓名: | 徐星 孙光中 王公忠 |
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作者单位: | 1. 河南工程学院安全工程学院郑州451191;2. 河南工程学院安全工程学院郑州451191; 武汉理工大学资源与环境工程学院武汉430070 |
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基金项目: | 国家“十二五“科技支撑计划重点项目(2011BAB05B03),“矿灾害预防与控制河南省高校重点实验室培育基地”建设经费资助(200925)。 |
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摘 要: | 突水风险评价是矿井水害预控管理的重要内容,应用层次分析法与模糊数学理论,对矿井的突水风险进行科学与合理评价。在评价过程中,建立了矿井突水风险评价指标体系,通过比较矩阵的计算确定出突水风险各相关因素的影响权重,并进行权重总排序,找出矿井突水主要影响因素。基于该评价体系,建立二级模糊综合评价模型。应用表明:该评价方法能够对多个定性与定量指标影响的评价进行综合权衡,比较准确有效地反映出矿井突水风险等级。
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关 键 词: | 矿井突水风险 评价指标 层次分析法 权重 模糊综合评价 |
Fuzzy Comprehensive Evaluation of Mine Water -inrush Risk Based on Analytic Hierarchy Process |
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Abstract: | Water-inrush risk evaluation is the important part of mine water disaster pre -control management and AHP and fuzzy mathematical theory is used to carry out scientific classification and rational evaluation for coal mine water -inrush risk .In the evaluation process ,the mine water-inrush risk evaluation index system is established ,the comparison matrix is calculated to determine the influence weight of water -inrush risk factors ,the total weight of the right is sorted and the main influencing factors of mine water-inrush are found out .Based on this evaluation system ,a two level fuzzy comprehensive e-valuation model is established .The application shows :this evaluation method can comprehensively judge and weigh the im-pact of multiple qualitative and quantitative indicators ,more accurately and effectively reflect the risk level of mine water in-rush . |
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Keywords: | mine water-inrush risk evaluation index analytic hierarchy process weight fuzzy comprehensive evalua-tion |
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