摘要
以城市群综合承载力为切入点,从五个维度构建黄河流域城市群综合承载力评价体系,运用因子分析模型评价黄河流域七大城市群综合承载力。研究发现:(1)黄河流域七大城市群综合承载力空间差异显著,黄河下游地区城市群综合承载力得分较高,中上游地区城市群综合承载力得分较低,而七大城市群的分项承载力优劣共存。(2)城市群中心城市综合承载力差异较大,城市群内部城市综合承载力等级作用明显,城市群外围城市受多中心影响发展较好。(3)黄河沿干流中心城市综合承载力呈现出条带状形式,中游流域城市综合承载力呈现闭合环状形式。最后根据研究结论,对黄河流域城市群的建设、城市群综合承载力的提升提出有针对性的建议。
This paper takes the comprehensive bearing capacity of urban agglomerations as the entry point,constructs the comprehensive bearing capacity evaluation system of urban agglomerations in Yellow River basin from 5 dimensions,and uses factor analysis model to evaluate the comprehensive bearing capacity of seven major urban agglomerations in Yellow River basin.The results show that:(1)There are significant spatial differences in the comprehensive bearing capacity of the seven major urban agglomerations in Yellow River basin,with higher scores in the lower reaches of Yellow River and lower scores in the middle and upper reaches of Yellow River,while the sub item bearing capacity of the seven major urban agglomerations coexist.(2)There are significant differences in the comprehensive bearing capacity of the central cities of the urban agglomerations,and the comprehensive bearing capacity grades within the urban agglomerations play a clear role.Obviously,the surrounding city outside the city group is well developed under the influence of multi centers.(3)The comprehensive bearing capacity of the central cities along the main stream of Yellow River is in the form of a strip,and the comprehensive bearing capacity of the cities in the middle reaches of the river basin is in the form of a closed ring.Finally,according to the research conclusions,the paper puts forward targeted suggestions for the construction of urban agglomerations in Yellow River basin and the improvement of the comprehensive bearing capacity of urban agglomerations.
作者
刘荣增
王伊斌
何春
LIU Rongzeng;WANG Yibin;HE Chun(Urban and Rural Coordinated Development Henan Collaborative Development Innovation Center,Henan University of Economics and Law,Zhengzhou Henan 450046,China;College of Resources and Environment,Henan University of Economics and Law,Zhengzhou Henan 450046,China;School of Economics,Henan University of Economics and Law,Zhengzhou Henan 450046,China)
出处
《生态经济》
北大核心
2022年第5期89-97,共9页
Ecological Economy
基金
国家社会科学基金项目“基于存量优化的城市空间重构与治理机理研究”(17BJL065)
国家自然科学基金项目“快速城镇化背景下山区乡村聚落空间演化及重构——以豫西山地嵩县为例”(41901153)
中原千人计划基础研究领军人才项目(ZYQR201810122)
河南省高等学校重点科研项目“乡村振兴战略下河南省城乡融合发展研究”(20A790004)。
关键词
高质量发展
城市群
综合承载力
high quality development
urban agglomeration
comprehensive bearing capacity