| 宜居城市绿化评价指标体系研究——以北京市为例 |
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| 引用本文： | 杨静怡,赵平,马履一.宜居城市绿化评价指标体系研究——以北京市为例[J].西北林学院学报,2012,27(5):239-245. |
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| 作者姓名： | 杨静怡 赵平 马履一 |
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| 作者单位： | 1. 北京林业大学省部共建森林培育与保护教育部重点实验室,北京100083;贵州大学林学院,贵州贵阳550025
2. 北京林业大学省部共建森林培育与保护教育部重点实验室,北京,100083 |
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| 摘 要： | 在参阅国内外文献的基础上,运用灰色统计法和三角模糊层次分析法,以定量、客观和可操作性强为目标,建立起宜居城市绿化评价指标体系,并从绿化的角度,对北京市的宜居性进行评价分析,得出其绿化"宜居性"为67.6。评价结果可为北京市今后的绿化发展提供理论依据,为北京市建设宜居城市,进一步地优化城市绿化的布局与结构,促进城市绿化的生态效益、经济效益和社会效益等多效益的充分发挥奠定理论基础,为全国的"宜居城市"绿化评价提供借鉴参考。
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| 关 键 词： | 宜居城市 绿化指标 布局 结构 |
Index System of Urban Greening Evaluation of Livable City——A Case Study of Beijing |
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| YANG Jing-yi
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ZHAO Ping
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MA Lv-yi.Index System of Urban Greening Evaluation of Livable City——A Case Study of Beijing[J].Journal of Northwest Forestry University,2012,27(5):239-245. |
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| Authors: | YANG Jing-yi ZHAO Ping MA Lv-yi |
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| Institution: | 1(1.The Key Laboratory of Silviculture and Conservation of Ministry of Education,Beijing Foresrty University, Beijing 100083,China;2.Forestry College,Guizhou University,Guiyang,Guizhou 550025,China) |
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| Abstract: | Based on document retrieval at home and abroad,an index system for urban greening evaluation of livable city was built up by using grey statistical method and a comprehensive fuzzy evaluation method that integrated triangular fuzzy numbers with AHP to make the evaluation quantitative,objective,and operationable.An analysis of livability of Beijing was made in the view of greening with a score of 67.6.The evaluation result would provide theoretical references for the greening of the city and its development. |
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| Keywords: | livable city greening indicators layout structure |
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