城市非正式绿地:概念、类型、价值及更新设计模式研究  

Urban Informal Green Space:Concept,Type,Value and Updating Design Pattern

作　　者：冯姗姗 寇晓丽 常江 胡曾庆 李成 FENG Shanshan;KOU Xiaoli;CHANG Jiang;HU Zengqing;LI Cheng

机构地区：[1]中国矿业大学建筑与设计学院

出　　处：《南方建筑》2022年第3期78-87,共10页South Architecture

基　　金：国家自然科学基金青年科学基金资助项目(51808543):“城市双修”视角下棕地的绿地转型潜力、机制及规划响应研究;江苏省社会科学基金项目(20SHD010):基于生态系统服务供需匹配的居民福祉提升路径。

摘　　要：为了解决存量背景下高密度建成区“无缝插绿”的困境,对目前关注较少的非正式绿地的概念、类型、价值和更新设计模式进行系统研究。对web of science及中国知网数据库的63篇中英文文献进行分析。非正式绿地具有无人管理及覆盖自发生长植被的特征,可分为面状、线性及点状绿地,具有增强绿色基础设施韧性、提升绿地公平性、增加城市生物多样性、营造居民安全健康社区环境等重要价值,居民对非正式绿地喜好存在偏差,研究表明该偏差与受访者年龄、受教育程度等个体特征密切相关。非正式绿地是城市绿地(广义)的一种重要类型,具有用地转变、低扰提质、界面融合三种更新设计模式。The park-city concept introduces new requirements for the research and practice of green space.To address the dilemma of"seamless green insertion"in high-density built-up areas against background of stock renewal,systematically identifying,improving,and connecting all types of green spaces is essential.Informal green space(IGS)is an important part of urban green space and serves an extremely important ecosystem function.However,more specifically,the study of IGS has predominantly existed beyond the scope of research investigating urban green spaces(narrow sense)and,thus,lacks a clear definition and systematic cognition.Using the literature analysis method,a total of nine studies in English from January 2000 to July 2021 published on the Web of Science core databasewere searched using the terms"informal green space".For the same period,a total of 312 studies in English were searched using the terms"brownfields","vacant lots","abandoned land"or"spontaneous vegetation",all of which are related to IGS.Meanwhile,seven studies were searched from Chinese National Knowledge Internet(CNKI)using the terms"informal landscape"or"informal green space".Combined with studies related to"vacant lots"and"brownfield",49 studies in English and 14 studies in Chinese,all of which were strongly related to IGS,were then manually screened.These studies were used to form the research basis.Through a review of the literature,the concepts and classifications of IGS were determined and popular topics in the current research were summarized.Several conclusions were drawn,as follows.First,no consensus on the concept and classification of IGS has yet been reached.IGS was proposed by Rupprecht.It is generally believed that IGS is characteristic of temporality,nature and high accessibility.In the current study,IGS is defined as that which is within built areas in cities and forms due to a lack of and/or maintenance.Accordingly,it is green space spontaneously covered with growing vegetation,and this includes vacant lots,brownfield/industrial waste

关 键 词：非正式绿地 自然演替 居民感知 棕地 闲置土地 

分 类 号：TU985[建筑科学—城市规划与设计]