15分钟社区生活圈视角的单元规划公共服务设施布局评估:以上海市黄浦区为例

为落实“上海2035”总体规划,突出以人为本的发展内涵,以15分钟社区生活圈作为载体,打造“宜居、宜业、宜学、宜游”的社区。上海市新一轮单元规划要求向上承接总体规划,向下指导控制性详细规划编制和调整,重点统筹协调生态空间、公益性设施和文化风貌等底线型内容,落实15分钟社区生活圈。选取上海市黄浦区为研究区域,基于15分钟社区生活圈理念,采用步行指数方法,试图揭示单元规划公共服务设施布局的可步行性和合理性,以及与城市居住空间结构布局的关系,结果表明,整体上新一轮单元规划公共服务设施布局合理,可步行性较高的街坊主要分布在老西门街道和半淞园路街道;单元规划居住用地空间布局与15分钟社区生活圈格局具有高度相关性。研究结果可为研究区单元规划公共服务设施的规划编制与优化布局提供参考,并可为其他地区公共服务设施的评估提供一定的借鉴意义。

Assessing the Distribution of Public Service Facilities in Unit Planning Based on the Perspective of the 15-minute Community-life Circle:Evidence from Huangpu District of Shanghai

In order to implement the"Shanghai 2035"master plan and highlight the people-oriented principle,the 15-minute community-life circle is used as a tool to create communities that are"livable,suitable,learning-friendly,and travel-friendly".Shanghai's new round of unit plan needs to maintain consistency with upper-level plans and provide guidance for the detailed controlled plans and adjustment.It focuses on the spatial coordination of the bottom lines of ecological spaces,public welfare facilities and cultural features and operationalizes the 15-minute community-life circle.This paper selects Shanghai Huangpu District as the research area,is based on the concept of the 15-minute community-life circle,and uses the walking index method to ensure walkability and rationality of public service facility layout,and its relationship with the urban residential spatial structure.It shows that the overall layout of public service facilities in the new unit plans is reasonable,and high-walkability blocks are mainly located in the sub-districts of Laoximen and Bansongyuan Road.The layout of the residential land in the unit plans and the pattern of 15-minute community-life circle are highly correlated.The research results can provide ref^erence for the planning and optimization of public service facilities in the study area and the evaluation of public service facilities in other places.