摘要
作者采用PROMETHEE模型法、改进的引力模型法以及改进的断裂点模型法对中国三大城市群53个地级及以上城市的空间关联特征、交互影响强度及发展绩效进行了测度和分析,旨在发现当前城市群发展进程中普遍存在的问题,进而为提升城市群整体实力、保障城市群健康发展的相关决策提供参考和依据。研究结果表明:(1)各城市群城市的综合发展质量、职能强度以及发展绩效的差异都很明显,总体呈现“京津冀>珠三角>长三角”的特征;(2)各城市群中心城市的引力强度存在差异,且中心城市普遍存在单极化发展和辐射、带动作用不强的问题,总体呈现“长三角>京津冀>珠三角”的特征;(3)各城市群中心城市对区内次中心城市产生了一定的挤压和屏蔽作用,总体呈现“京津冀>长三角>珠三角”的特征。针对研究结论,作者提出了若干相应的对策建议。
In this study, PROMETHEE model, improved gravity model and improved breakpoint model are used to measure and analyze the spatial correlation characteristics, interaction intensity and development performance of the 53 cities of major urban agglomerations in China. The purpose is to find the common problems in the process of urban agglomeration development, and then to provide reference and basis for the relevant decision-making to enhance the overall strength of urban agglomeration and ensure the healthy development of urban agglomeration. The results shows that:(1) the difference of the comprehensive development quality, functional strength and development performance of cities within the urban agglomerations are all very obvious, among which Beijing-Tianjin-Hebei Urban Agglomeration>Pearl River Delta Urban Agglomeration>Yangtze River Delta Urban Agglomeration;(2) there are differences of the gravitational strength of cities within the urban agglomerations, among which Yangtze River Delta Urban Agglomeration>Beijing-Tianjin-Hebei Urban Agglomeration>Pearl River Delta Urban Agglomeration, the central cities are generally have the problems of single polarization development, weakening function and weakening radiation driving effect;(3) central cities generally have a shielding effect on other sub-central cities, among which Beijing-Tianjin-Hebei Urban Agglomeration>Yangtze River Delta Urban Agglomeration>Pearl River Delta Urban Agglomeration. In view of the research conclusion, this study puts forward some corresponding policy suggestions.
作者
赵正
侯一蕾
ZHAO Zheng;HOU Yi-lei(Tourism College, Shanghai Normal University, Shanghai 200234, China;School of Economics & Management, Beijing Forestry University, Beijing 100083, China)
出处
《城市与环境研究》
CSSCI
2019年第2期67-79,共13页
Urban and Environmental Studies
基金
北京市社会科学基金青年项目“京津冀协同推进林业绿色减贫路径及模式研究”(批准号:18GLC054)
上海师范大学旅游学院学术骨干培育项目“市民视角下上海城市森林社会化服务功能评价研究”(批准号:KY2019-DL6)
