| 基于作用对象的城市绿色空间三大效益计量框架 |
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| 引用本文： | 刘景元,秦飞,王立东,何树川.基于作用对象的城市绿色空间三大效益计量框架[J].安徽农业科学,2011,39(33):20602-20604. |
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| 作者姓名： | 刘景元 秦飞 王立东 何树川 |
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| 作者单位： | 徐州市市政园林局,江苏徐州,221018 |
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| 摘 要： | 从多个角度讨论了研究人员对城市绿色空间的三大效益——经济效益、生态效益和社会效益内涵的认识,重新界定了城市绿色空间三大效益的内涵。分析了目前城市绿色空间经济、生态、社会效益估算中突出存在的问题,按照城市绿色空间功能所作用的对象,划分全球生态、区域环境、区域健康、基本生活、精神生活和物质生活6个关系域,提出了经济、生态、社会效益计量的基本框架,以期为推动生态系统效益估算从专家研究领域走向实际的社会应用提供一种新的思路。
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| 关 键 词： | 城市绿色空间 经济效益 社会效益 生态效益 计量框架 |
Service Object-based Evaluation Framework of Economic, Social and Ecological Benefits of Urban Green Spaces |
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| Institution: | LIU Jing-yuang et al(Xuzhou Municipal Works and Gardens Bureau,Xuzhou,Jiangsu 221018) |
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| Abstract: | Researchers' understandings of economic,ecological and social benefits of urban green spaces were discussed from many perspectives,connotations of such three major benefits were redefined,problems in the present evaluation were analyzed.According to service objects of urban green spaces,6 relationship fields were classified,such as global ecology,regional environment,regional health,basic life,spiritual life and materials life,a basic framework for evaluating economic,ecological and social benefits of urban green spaces was proposed to provide a new way for pushing the evaluation of ecosystem benefits from theoretical research to practical use. |
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| Keywords: | Urban green space Economic benefit Social benefit Ecological benefit Evaluation framework |
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