基于生活圈内供需关系的城市社区公共服务设施空间可达性评价——以徐州市鼓楼区为例  

Evaluating Spatial Accessibility of Urban Community Public Service Facilities Based on the Supply and Demand Relationship Within the Living Circle——Taking Gulou District of Xuzhou City as an Example

作　　者：徐艺文 单志诚 Xu Yiwen;Shan Zhicheng(School of Design,Xuzhou University of Technology,Xuzhou 221018,China;School of Management Engineering,Xuzhou University of Technology,Xuzhou 221018,China)

机构地区：[1]徐州工程学院设计学院,江苏徐州221018 [2]徐州工程学院管理工程学院,江苏徐州221018

出　　处：《黑河学院学报》2025年第3期55-59,共5页Journal of Heihe University

基　　金：江苏省社会科学基金项目“数字医疗时代江苏老年人口健康信息行为的影响机制及干预策略研究”(22SHD003)。

摘　　要：基于居民生活圈的城市社区公共服务设施可达性研究,对优化社区公共服务空间布局,提高老旧社区公共服务水平具有重要作用。针对传统2SFCA在精细空间尺度下对人本视角思考不足的问题,从日常生活圈体中步行尺度空间范围的服务空间供给与居民日常活动空间需求两方面同时改进模型,并用于城市社区公共服务设施可达性评价。以徐州市鼓楼区为例,分析中心城区内老旧社区公共服务设施空间分布及供需现状,并基于评价结果,针对性提出提升老旧社区公共服务设施可达性的优化策略。The research communities based on community living circles plays an important role in optimizing the spatial layout of community public services and improving the fairness of community public service levels.In response to the problem of insufficient humanistic perspective in traditional 2SFCA at a fine spatial scale,the model is improved from both the supply of pedestrian scale service space in the daily life circle and the demand for residents'daily activity space,and applied to the accessibility.Taking Gulou District,Xuzhou City as an example,this paper analyzes the spatial distribution and supply and demand status of public service facilities in old communities in the central urban area.Based on the evaluation results,targeted optimization strategies are proposed to improve the accessibility of public service facilities in old communities.

关 键 词：可达性评价 公共服务设施 2SFCA模型 社区生活圈 

分 类 号：TU985.1[建筑科学—城市规划与设计]