| 城市生态健康评价方法 |
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| 引用本文： | 田桂娥,卢育红,谷峰,刘楠楠,陈星彤.城市生态健康评价方法[J].中国城市林业,2009,7(1):57-60. |
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| 作者姓名： | 田桂娥 卢育红 谷峰 刘楠楠 陈星彤 |
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| 作者单位： | 1. 河北理工大学,唐山,063009
2. 曹妃甸工业区发展改革局,唐山,063200 |
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| 摘 要： | 文章应用模糊评价模型确定多指标权重，对徐州生态系统进行健康评价，描述了徐州各子系统的发展水平、协调程度以及复合生态系统的整体健康状况，并指出了森林在徐州生态城市建设中的重要作用，为徐州的可持续发展提供了科学依据。
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| 关 键 词： | 生态城市建设 评价方法 生态健康 复合生态系统 模糊评价模型 可持续发展 指标权重 健康评价 |
Methodology of Urban Ecosystem Health Assessment |
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| Tian Gui'e,Lu Yuhong,Gu Feng,Liu Nannan,Chen Xingtong.Methodology of Urban Ecosystem Health Assessment[J].Journal of Chinese Urban Forestry,2009,7(1):57-60. |
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| Authors: | Tian Gui'e Lu Yuhong Gu Feng Liu Nannan Chen Xingtong |
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| Institution: | Hebei Polytechnic University;Tangshan 063009 |
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| Abstract: | Based on an urban ecosystem health assessment model,the weights of multiple indicators were determined by using fuzzy assessment model(principal components)to avoid subjective evaluation.The assessment model was applied to evaluate Xuzhou urban ecosystem healthy,by describing the level of development,the extent of coordination of the subsystems and the overall health of the compound ecosystem in Xuzhou.The important roles played by forest in building an ecological city of Xuzhou were highlighted.The results... |
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| Keywords: | Ecosystem health Compound ecosystem Assessment indicators Forest Xuzhou |
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