| 基于层次分析法构建巢湖北部矿区环境评价体系 |
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| 引用本文： | 闫昆,刘国生,张园远,刘亚东,李寿年. 基于层次分析法构建巢湖北部矿区环境评价体系[J]. 合肥工业大学学报(自然科学版), 2012, 35(8): 1106-1112 |
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| 作者姓名： | 闫昆 刘国生 张园远 刘亚东 李寿年 |
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| 作者单位： | 合肥工业大学资源与环境工程学院,安徽合肥,230009 |
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| 基金项目： | 国家自然科学基金资助项目(41172187);安徽省国土资源厅国土资源科技资助项目(2011-K-16) |
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| 摘 要： | 文章以巢湖北部矿区为例,根据层次分析法(AHP法)在环境定量评价中的构建方法,计算因子权重并进行一致性检验,对目标层逐层加权计算出评价值,从而实现定量化,再通过加权计算建立评价等级,制定出了矿山环境评价体系.评价结果表明,巢湖北部矿区地质环境属于中等环境.
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| 关 键 词： | 层次分析法 巢湖北部矿区 环境评价 矿山环境 |
Constructing environmental evaluation system of mining areas in northern Chaohu Lake based on Analytic Hierarchy Process |
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| YAN Kun , LIU Guo-sheng , ZHANG Yuan-yuan , LIU Ya-dong , LI Shou-nian. Constructing environmental evaluation system of mining areas in northern Chaohu Lake based on Analytic Hierarchy Process[J]. Journal of Hefei University of Technology(Natural Science), 2012, 35(8): 1106-1112 |
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| Authors: | YAN Kun LIU Guo-sheng ZHANG Yuan-yuan LIU Ya-dong LI Shou-nian |
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| Affiliation: | (School of Resources and Environmental Engineering,Hefei University of Technology,Hefei 230009,China) |
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| Abstract: | According to the method of the environment quantitative evaluation based on Analytic Hierarchy Process(AHP),and taking the mining areas of northern Chaohu Lake as an example,the weight of factors is calculated and the consistency test is carried out.The destination level is weighted layer by layer to work out the value of assessment so that it is able to achieve the quantification.In addition,the environmental evaluation system of mining areas is constructed by means of establishing the assessment rank through weighting.The assessment result indicates that the geological environment of mining areas in northern Chaohu Lake belongs to the medium level. |
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| Keywords: | Analytic Hierarchy Process(AHP) mining area in northern Chaohu Lake environmental assessment mine environment |
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