| 沿海城市生态环境质量动态评价系统研究——以宁波市为例 |
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| 引用本文： | 李加林.沿海城市生态环境质量动态评价系统研究——以宁波市为例[J].宁波大学学报(理工版),2008,21(2):263-268. |
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| 作者姓名： | 李加林 |
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| 作者单位： | 宁波大学,海岸带资源与环境研究中心,浙江,宁波,315211 |
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| 基金项目： | 浙江省社科联科学基金
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浙江省宁波市自然科学基金
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宁波大学重点学科课题 |
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| 摘 要： | 城市生态环境质量评价是制定城市社会经济发展规划和建设生态城市的重要依据．文章以宁波为例，用层次分析法建立沿海城市生态环境质量动态评价系统，并对宁波市1995～2004年的城市生态环境质量进行动态评价．结果表明，在研究时段内，宁波市生态环境质量综合评价指数有一定的波动，但总体上表现为不断上升趋势，生态环境质量状态也相应地由较差变为良好．
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| 关 键 词： | 城市生态环境 评价指标体系 动态变化 综合评价 |
Dynamic Eco-environment Quality Evaluation for Coastal Cities——Ningbo City as a Case study |
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| LI Jia-lin.Dynamic Eco-environment Quality Evaluation for Coastal Cities——Ningbo City as a Case study[J].Journal of Ningbo University(Natural Science and Engineering Edition),2008,21(2):263-268. |
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| Authors: | LI Jia-lin |
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| Institution: | LI Jia-lin( Coastal Resources and Environment Research Center, Ningbo University, Ningbo 315211, China) |
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| Abstract: | Urban ecological environment assessment provides an important foundation for drafting urban sustainable development plans and constructing ecological city. Taking Ningbo city as an example in case study, the Analytical Hierarchy Process （AHP） method is applied to set up dynamic assessment system of urban ecological environment, and the eco-environment quality Of the city from 1995 to 2004 is appraised. The result shows that comprehensive assessment index is on the rise as a whole, though it had been fluctuating in the past years. The eco-environment quality of the city is found to have improved in contrast with that over the past several years. |
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| Keywords: | urban ecosystem index system dynamic change comprehensive assessment |
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