上海旧区更新改造的规划策略与机制研究

Study on the Planning Strategy and Mechanism of Urban Renewal in Shanghai

上海旧区改造经历了“365危棚简屋改造”和“成片二级旧里以下房屋改造”两个阶段。近年来很多成片里弄被拆除,城市基底发生较大变化。梳理借鉴日本和中国香港、中国台湾等地区在城市更新的政策法规制定、机构设置和组织实施等方面的特色做法,为上海城市更新背景下的旧区改造中进一步保护传统历史文化风貌、完善公共服务设施、提升空间品质提供借鉴。同时,从制度梳理角度论述上海旧区改造的规划策略与机制应用。最后提出确立差异化更新目标、优化实施组织模式、完善规划工作思路与工作机制和建立地方法规体系等建议。

The transformation of old districts in Shanghai has gone through two stages:the transformation of"365 dangerous sheds and simple houses"and the transformation of"two-level old houses and below".In recent years,the demolishment of vast stretches of historical lanes has changed the urban landscape.Based on the characteristic practices of Japan,Hong Kong(China)and Taiwan(China)in the formulation of policies and regulations,the establishment of institutions,and the organization and implementation,this paper provides references for protecting historical and cultural features and improving public service facilities in the reconstruction of old areas under the background of urban renewal.At the same time,this paper discusses the planning strategy and mechanism application from the perspective of system research.Finally,this paper puts forward four suggestions:establishing the objective of differentiated renewal,optimizing the implementation organization mode,improving the planning ideas and working mechanism,and establishing a local legal system.