城市双修导向下滨水空间更新发展与范式转变：苏州河与埃姆歇河的分析与启示  

The Development and Paradigm Shift of City Betterment and Ecological Restoration of Waterfront Spaces: Analysis and Insights from Suzhou River and Emscher River

作　　者：王敏[1,2,3,4,5] 叶沁妍[6] 汪洁琼 WANG Min;YE Qinyan;WANG Jieqiong

机构地区：[1]同济大学建筑与城市规划学院景观学系 [2]同济大学建筑与城市规划学院生态智慧与城乡生态实践研究中心 [3]同济大学上海市城市更新及其空间优化技术重点实验室水绿生态智能分实验中心 [4]同济大学自然资源部大都市区国土空间生态修复工程技术创新中心 [5]同济大学上海城市困难立地绿化工程技术研究中心,上海200092 [6]上海同济城市规划设计研究院城市空间与生态规划研究中心,上海200092

出　　处：《中国园林》2019年第11期24-29,共6页Chinese Landscape Architecture

基　　金：国家重点研发计划课题(编号2017YFC0505705);住房和城乡建设部软科学研究项目(编号K22018095);高密度人居环境生态与节能教育部重点实验室(同济大学)开放课题(编号2019010311、2019010309)共同资助

摘　　要：针对新时期城市滨水空间如何以"生态修复与城市修补"为核心进行更新发展转型的问题,选取德国埃姆歇河与上海苏州河2个实证案例进行分析,回顾二者由浊变清的生态修复过程、由衰退到再生的滨水空间更新发展,指出2条河流处于不同发展阶段;通过评析德国埃姆歇河在发展理念、发展驱动、发展图景三方面的更新机制,以此为鉴,在肯定上海苏州河过去30年治理成就的基础上,进一步揭示苏州河滨水空间发展演进过程的阶段性特征,并从空间博弈、空间正义、空间价值的角度提出新时期滨水空间城市双修工作的若干启示,倡导价值理性引导下滨水空间全面复兴的范式转变,旨在为新时期中国城市滨水空间的适应性动态更新与生态系统服务综合效能优化提供更为长期平稳的内生动力。In responses to the issue of how urban developments can be transformed with the consideration of"city betterment and ecological restoration"in this new era,this paper conducted a study of two cases of Suzhou River in Shanghai and Emscher River in Germany.Through reviewing the ecological restoration process from being muddy to being clear,the transformation of waterfront spaces from being degraded to being renewed,this paper pointed out that the two rivers were in different developmental stages.The mechanism of urban renewal of Emscher River in Germany is characterized with developmental principles,drivers and visions.By contrast,the characteristics of the previous stages of the ecological restoration and urban renewal of Suzhou River in Shanghai were summarized based on its well-known outcomes of thirty-year restoration.This paper drew the conclusion of several insights for the city betterment and ecological restoration of waterfront areas from the perspectives of spatial tradeoff,spatial justice and spatial value.It finally advocated a paradigm shift to value rationale and integrated revival of waterfront spaces because it can achieve adaptive renewal of waterfront areas in China in the new era,and become a positive motivation for a long-term improvement of ecosystem services provision.

关 键 词：风景园林 滨水空间 城市双修 更新发展 上海苏州河 德国埃姆歇河 

分 类 号：TU986[建筑科学—城市规划与设计]