| 城市生态环境评价指标体系与评价模型研究 |
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| 引用本文： | 胡习英,李海华,陈南祥.城市生态环境评价指标体系与评价模型研究[J].河南农业大学学报,2006,40(3):270-273. |
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| 作者姓名： | 胡习英 李海华 陈南祥 |
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| 作者单位： | 华北水利水电学院环境工程系 河南郑州450008 |
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| 基金项目： | 河南省高校杰出科研创新人才工程项目
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华北水利水电学院校科研和教改项目 |
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| 摘 要： | 分析了城市生态环境评价指标体系确定的原则和方法,从城市生态系统空间结构、生态功能和协调度3个方面构建了指标体系,讨论了各指标体系标准值的确定方法.采用多级模糊综合评价法建立了城市生态环境评价模型,并以郑州市为例进行了城市生态环境的现状评价.
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| 关 键 词： | 城市生态环境 评价 指标体系 标准 层次分析法 权重 评价模型 |
| 文章编号： | 1000-2340（2006）03-0270-04 |
| 收稿时间： | 2006-01-06 |
| 修稿时间： | 2006年1月6日 |
Analysis on Indices System and Evaluation Model of Urban Ecological Environment Evaluation |
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| HU Xi-ying, LI Hai-hua, CHEN Nan-xiang.Analysis on Indices System and Evaluation Model of Urban Ecological Environment Evaluation[J].Journal of Henan Agricultural University,2006,40(3):270-273. |
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| Authors: | HU Xi-ying LI Hai-hua CHEN Nan-xiang |
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| Institution: | Department of Environmental Engineering, North China Institute of Water Conservancy and Hydroelectric Power, Zhengzhou 450008, China |
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| Abstract: | The paper analyzes the principle and ways about urban eco-environment evaluation.At the same time,the index systems in terms of structure,function and coordination of urban eco-system were put forward.On this basis,all evaluation criterions were discussed.The evaluation model for urban ecological environment was established using multi-step fuzzy cluster analysis for comprehensive assessment of urban environmental quality.And it was applied successfully to the current assessment of urban environment quality of Zhengzhou city. |
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| Keywords: | urban ecological environment evaluation indices system criterion AHP method weight evaluation model |
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