| 城市河流水环境综合评价方法探讨 |
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| 引用本文： | 朱伟,夏霆,姜谋余,赵联芳.城市河流水环境综合评价方法探讨[J].水科学进展,2007,18(5):736-744. |
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| 作者姓名： | 朱伟 夏霆 姜谋余 赵联芳 |
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| 作者单位： | 河海大学环境科学与工程学院,江苏,南京,210098;河海大学水文水资源与水利工程科学国家重点实验室,江苏,南京,210098;河海大学环境科学与工程学院,江苏,南京,210098;河海大学环境科学与工程学院,江苏,南京,210098;水利部科学技术委员会,北京,100053 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 从水环境概念分析入手,探究了城市河流水环境问题的概念和内涵。为与实践治理目标相适应,从形态、动力、水质、生态和景观5个方面构建了城市河流水环境综合评价指标体系和相应的评价模型,为河流治理提供了基本的信息和依据。以镇江市古运河为例,选择了6个特征河段进行比较评价,最后根据评价结果对古运河进一步的水环境治理提出了建议。
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| 关 键 词： | 城市河流 水环境 评价指标体系 镇江市 古运河 |
| 文章编号： | 1001-6791（2007）05-0736-09 |
| 收稿时间： | 2006-08-21 |
| 修稿时间： | 2007-01-19 |
Comprehensive assessment of water environment for urban stream |
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| ZHU Wei,XIA Ting,JIANG Mou-yu,ZHAO Lian-fang.Comprehensive assessment of water environment for urban stream[J].Advances in Water Science,2007,18(5):736-744. |
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| Authors: | ZHU Wei XIA Ting JIANG Mou-yu ZHAO Lian-fang |
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| Institution: | 1.College of Environmental Science and Engineering, Hohai University, Nanjing 210098, China;2.Lab. of Hydrology and Water Resource, Hohai University, Nanjing 210098, China;3.Science & Technology Committee of Water Resources Ministry, Beijing 100053, China |
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| Abstract: | The comprehensive assessment of water environment for urban stream(WEUS) aims at providing the essential information for its restoration.Starting with the idea of environment,this paper analyzes the concept of water environment of urban stream and its connotation.To fit for the objective of stream restoration,the index system,including morphology,hydrodynamics,water quality,zoology and landscape,is established,and the fitting assessment model is put forward.Furthermore,the above theory and method are applied to the case study of 6 representative reaches of the Ancient Canal in Zhenjiang city,and some suggestions are provided for the next restoration based on the result of evaluation. |
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| Keywords: | urban stream water environment index system of assessment Zhenjiang city the Ancient Canal |
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