城市生态社区的多空间评价体系与应用初探——以广州为例  

Study and Application of a Multi-level Evaluation System of Urban Eco-community:A Case Study ofG uangzhou

作　　者：袁媛[1] 林太志 骆逸玲[1] 

机构地区：[1]中山大学地理科学与规划学院 [2]广州市城市规划设计所

出　　处：《国际城市规划》2012年第2期41-46,66,共7页Urban Planning International

基　　金：国家自然科学基金(项目编号:41071106;40701049);中央高校基本科研业务费中山大学青年教师培育项目(项目批准号:11lgpy101);广东省科技厅软科学项目(项目名称:广东省城市社会空间评价与规划运用研究;项目编号:2011B070300106)联合资助

摘　　要：中国城市生态社区评价研究定性多、定量少,主要原因是评价体系单一,指标可获得性低。本研究提出一个多层次、多目标、多侧重点的多空间评价体系,增强其可操作性。多空间评价体系包括:宏观层面,通过关键的、可获得性高的指标整体评价城市社区的生态性,找到生态得分低的问题地区;微观层面,构建更深入全面、技术性强的指标体系来综合评价重点社区,制定社区生态性改造策略。最后以广州为例,初步探讨多空间评价体系的应用,重点在宏观层面社区的生态性评价,发现得分低于平均水平的社区集中在城市外圈层,并对未来微观层面社区评价和规划提出建议。研究对完善生态社区评价体系具有理论意义,对推进生态社区评价的实践具有现实意义。Current research on evaluation of urban eco-community in urban China focuses on construction of indicators and neglects empirical studies which results form a unitary evaluation system and low accessibility of indicators.This research proposes a multi-level evaluation system with multiple objects and contents.It contains two levels.On macro-level,based on key points and high accessible indicators,researchers should calculate Ecological Index of basic geographic units of the whole city and？nd problematic communities.On micro-level,evaluation should be conducted in those problematic communities by more detailed and comprehensive indicators and？eld works.Based on these multi-level evaluations,eco-community planning should be made more effectively.Taking Guangzhou as a case,this paper discusses the application of ecological evaluation on macro-level.It ？nds that those problematic communities are mainly located on outer circle which are the key areas of ecological evaluation on micro-level and community planning.This research has theoretic meaning for study on evaluation system of urban ecocommunity,and it will also help to improve empirical study.

关 键 词：生态社区 多空间评价体系 生态指标 广州 

分 类 号：TU984.12[建筑科学—城市规划与设计]