基于通勤率的东京都市圈空间结构研究及其启示  

A Study on Spatial Structure of Tokyo Metropolitan Area Based on Commuting Rate and Its Implications

作　　者：李健[1] 张琳 LI Jian;ZHANG Lin(Institute of Urban and Demographic Studies,Shanghai Academy of Social Sciences,Shanghai 200020,China;School of Social Development and Public Policy,Fudan University,Shanghai 200433,China)

机构地区：[1]上海社会科学院城市与人口发展研究所,上海200020 [2]复旦大学社会发展与公共政策学院,上海200433

出　　处：《同济大学学报（社会科学版）》2024年第1期74-85,共12页Journal of Tongji University:Social Science Edition

基　　金：教育部哲学社会科学重大课题攻关项目“新时代特大城市管理创新机制研究”(20JZD030)。

摘　　要：都市圈是城镇化发展到高级阶段的重要空间组织形式,探讨其空间范围、空间结构和成长机制是优化都市圈规划的重要工作基础。选择与上海大都市圈相类似且发育更成熟的东京都市圈作为比较案例,基于“2018年东京都市圈城市交通特性调查”数据测度东京都市圈中心—外围的通勤流,运用社会网络分析法从关系网络视角对东京都市圈通勤网络结构特征及其效应进行分析,借助空间计量模型分析东京都市圈空间结构的影响因素,研究结果发现:第一,东京都市圈空间范围大致为11300平方千米,并且有明显“核心—外围”结构,形成了以东京区部为核心的东京都市圈5个圈层;第二,通勤率指标仍然是体现中心城市和外围城市之间紧密劳动力联系的重要考察标准;第三,轨道交通建设、经济发展、时间距离以及人口规模等指标都对都市圈空间结构产生影响;第四,东京都市圈空间组织具有多层级的复杂网络结构特征。以上四点研究发现对于上海大都市圈空间规划具有重要启示意义。Metropolitan area is an important spatial organization form in the advanced stage of urbanization development.Exploring its spatial scope,spatial structure,and growth mechanism is an important working foundation for optimizing planning.Selecting the Tokyo metropolitan area as a comparative case,which is similar to the Shanghai metropolitan area and has a more mature development,and based on the“2018 Tokyo Metropolitan Area Urban Transportation Characteristics Survey”data,this study measures the commuting flow between the center and periphery of the Tokyo metropolitan area,and uses social network analysis to analyze the structural characteristics and effects of the commuting network in the Tokyo metropolitan area from the perspective of relational networks.Additionally,spatial econometric models are utilized to analyze the influencing factors of spatial structure in the Tokyo metropolitan area.Findings are as follows:firstly,the spatial range of the Tokyo metropolitan area is approximately 11300 square kilometers,and it has a clear“core-periphery”structure with the Tokyo district as the core,forming five layers within the Tokyo metropolitan area;secondly,the commuting rate indicator remains an important reference standard for reflecting the close labor force connection between central and peripheral cities;thirdly,indicators such as rail transit construction,economic development,time distance,and population size all have impacts on the spatial structure of the metropolitan area;Fourthly,the spatial organization of the Tokyo metropolitan area is characterized by a multi-level network structure and complex network characteristics.These findings have enlightening significance for the spatial planning of the Shanghai metropolitan area.

关 键 词：上海大都市圈 东京都市圈 通勤率 空间结构 

分 类 号：TU984.1[建筑科学—城市规划与设计]