资源开发与市场2026，Vol.42Issue(1)：44-53,10.DOI:10.3969/j.issn.1005-8141.2026.01.005
多视角下中原城市群高铁网络结构分析
An analysis of the high-speed railway network structure in the central plains urban agglomeration from multiple perspectives
摘要
Abstract
This paper took the high-speed rail network in the Central Plains region as a case study,analyzing the network struc-ture of the Central Plains urban agglomeration from multiple perspectives,including network density and node centrality,network hierar-chical structure evolution,and the dynamic changes in the mean accessibility.The research findings were as follows:① With the in-crease in the number of connected entities significantly improved the strength of transportation links,driving the network density of the Central Plains urban agglomeration to shift from low to high.②Although the counties that historically held a strong position in tradition-al rail passenger transport maintained their status,the development of high-speed rail exacerbated the imbalance between counties.③Although the development of high-speed rail has reduced the overall degree of monopolarization in the flow-space network structure,this effect remains relatively limited.The spatial structure of the region still exhibited a tendency toward monopolarization,with Zheng-zhou playing a central role.④ Furthermore,the expansion of the high-speed rail network significantly enhanced the accessibility of counties within the Central Plains urban agglomeration.However,this improvement was constrained by geographic location and the con-ditions of high-speed rail infrastructure development.The enhancement of accessibility varied across cities,with Zhengzhou consistently maintaining a dominant position in terms of connectivity.关键词
中原城市群/县域/可达性/高铁网络结构Key words
central plains urban agglomeration/county-level areas/accessibility/high-speed rail network structurel分类
建筑与水利引用本文复制引用
刘焕峰,牛柯柯,陈希,宋安宁,吴孜研..多视角下中原城市群高铁网络结构分析[J].资源开发与市场,2026,42(1):44-53,10.基金项目
河北省高等学校科学技术研究项目(编号:QN2022094). （编号:QN2022094）
