小城市新型生活圈划分标准重构研究——以云南省普洱市为例

Research on the Reconstruction of New Life Circle Classification Criteria in Small Cities: A Case Study of Pu'er City, Yunnan Province

  • 摘要: “居民、出行特征、设施点”三要素构成了生活圈模式。生活圈模式在实践应用中,往往容易忽略三要素的差异性,导致公共服务设施供需不匹配,从而引发“生活圈不生活”的现象。尤其在小城市中,照搬大城市社区生活圈模式对分析不同居民出行特征与设施点之间的关系存在局限。文章基于云南省普洱市生活圈三要素,通过采集居民满意度问卷数据、城市体检数据和开源大数据进行分析。研究发现:小城市社区生活圈中公服设施布局指标量化结果与公服设施配置居民满意度结果不符,且以均衡布局作为目标导向的公服设施规划在小城市中缺乏实践性,从而提出重构符合当地居民出行特征的小城市新型生活圈,重新定义划分标准,从单要素调整公服设施布局转变为全要素优化居民出行全过程,并以居民满意度结果代替公服布局均衡目标。最后基于重构后的小城市新型生活圈,提出公服设施布局优化应立足居民实际需求,结合多元出行方式,从而制定切实、落地的公服设施布局策略。

     

    Abstract: The living circle model is based on three key elements-residents, which are travel characteristics, and facility points. However, neglecting the differences between these three elements can lead to a mismatch between the supply and demand of public service facilities in practical applications, resulting in the phenomenon of 'living circle is not for living'. It is particularly evident in small cities, where the analysis of the relationship between different residents' travel characteristics and facility points is limited by the community living circle model of larger cities. To address this issue, the author analyzed and studied data from social satisfaction questionnaires, urban physical examination data, and open-source big data in Pu'er City of Yunnan Province. The study find that the quantitative results of the public service facility layout index in the community living circle of small cities are inconsistent with the satisfaction results of residents regarding public service facility services. As a result, goal-oriented public service facility planning with a balanced layout is not practical in small cities. To address these issues, the author proposes reconstructing a new living circle for small cities that is in line with the travel characteristics of local residents and redefining the division standard. Instead of adjusting the public service facility layout based on a single factor, the full-factor optimization of the whole process of residents' travel should be considered, and the balanced goal of public service layout should be replaced with the result of residents' satisfaction. Based on the reconstructed new living circle in small cities, the author proposes optimizing the layout of public service facilities based on the actual needs of residents and combined with multiple travel modes to formulate practical and effective layout strategies for public service facilities.

     

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