首页|创新空间导向的城市更新基本特征与行动逻辑解析——以南京市"城市硅巷"项目为例

创新空间导向的城市更新基本特征与行动逻辑解析——以南京市"城市硅巷"项目为例

Analysis on Basic Characteristics and Behavioral Logic of Urban Renewal Oriented by Innovative Space:A Case Study of"Urban Silicon Alley"Renewal Projects in Nanjing

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以南京市中心城区45个"城市硅巷"更新项目为例,研究创新空间导向城市更新的基本特征与行动逻辑.结果表明:(1)通过"地方国资平台主导""社会资本主导""多元主体合作"等治理方式,更新形成以科技创新产业为主的混合功能园区.(2)依据更新前空间资产权属因素,可以区分为市场主体权属类(Ⅰ类)和非市场主体权属类(Ⅱ类)两类项目.前者总体运作逻辑是产权主体盘活资产的意愿较为强烈,社会资本参与程度高.后者总体运作逻辑是产权主体对于存量空间资产的处置相对谨慎,主要选择自主或与地方国资平台合作的方式更新,社会资本参与程度低.
Taking forty-five"urban silicon alley"renewal projects in Nanjing as an example,this paper studies the basic characteristics and the behavioral logic of urban renewal oriented by innovative spaces.The results show that:(1)Through the local state-owned capital platform,social capital,multi-subject cooperation,and other governance methods,the renewal helps to establish mixed-function parks prioritizing the science and technology innovation industry.(2)According to the space asset ownerships before the renewal,the"urban silicon alley"in Nanjing can be clustered into"market entity ownership"(Category Ⅰ)and"non-market entity ownership"(Category Ⅱ).The behavioral logic of Category Ⅰ is that the willingness of property owners to revitalize is relatively strong so that the participation of social capital is high.The behavioral logic of Category Ⅱ is that the property owners are relatively cautious about the disposal of the stock space assets,mainly choosing to update by themselves or cooperating with local state-owned assets platforms,and the participation of social capital is low.

innovative spaceurban renewalbehavior logicurban silicon alleyNanjing

黄昕、陈浩、沈春竹、吴硕斐

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南京大学建筑与城市规划学院

江苏省土地勘测规划院

创新空间 城市更新 行动逻辑 城市硅巷 南京

国家社会科学基金一般项目江苏自然资源智库2023年度开放合作项目

22BRK026ZK23007

2024

上海城市规划
上海市城市规划设计研究院

上海城市规划

CSTPCDCHSSCD北大核心
影响因子:0.872
ISSN:1673-8985
年,卷(期):2024.3(3)
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