基于AHP的矿山尾矿库安全评价  

AHP-based mine tailing dam safety assessment

作　　者：王英博[1,2] 李仲学[1] 

机构地区：[1]北京科技大学金属矿山高效开采与安全教育部重点实验室,北京100083 [2]辽宁工程技术大学电子与信息工程学院,辽宁阜新123000

出　　处：《辽宁工程技术大学学报（自然科学版）》2011年第1期21-24,共4页Journal of Liaoning Technical University (Natural Science)

基　　金：国家自然科学基金面上基金资助项目(50774046);国家自然科学基金重点资助项目(50434020)

摘　　要：为了对尾矿库进行科学合理的评价,对尾矿库的安全风险进行了有效的识别,在分析和归纳尾矿库的安全风险因素的基础上,建立了合理的尾矿库安全评价指标体系。运用层次分析法确立了各因素的权重,得到了评价矩阵并对其做了模糊化处理,建立了模糊层次综合评价模型。用该模型对案例矿山尾矿库进行了安全评价,通过运算得到评价结果,为尾矿库安全管理提供了科学依据。In order to carry out scientific and rational evaluation of the tailing dam,and to conduct an effective security risk identification,a reasonable tailing dam safety evaluation system was set up in this article,based on analysis and synthesis of tailing dam safety risk factors.Further,by establishing the weight of each factor obtained in an evaluation matrix and doing a fuzzy treatment,the establishment of the fuzzy comprehensive evaluation model hierarchy was set up.A scientific basis for trailing dam safety management is provided,by carrying out the calculation and obtaining the results,using the model with mine tailing dam safety assessment presented in this article.

关 键 词：尾矿库 层次分析 安全评价 评价指标指系 模糊综合评价 

分 类 号：TD926.4[矿业工程—选矿]