首页|Understanding coordinated development through spatial structure and network robustness:A case study of the Beijing-Tianjin-Hebei region

Understanding coordinated development through spatial structure and network robustness:A case study of the Beijing-Tianjin-Hebei region

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In the context of accelerated globalization,intercity factor flows are becoming in-creasingly dependent on a reasonable and orderly spatial structure.Therefore,an in-depth study of the optimization and adjustment of spatial structure is essential for coordinated de-velopment.This study quantitatively evaluated urban development levels and introduced network analysis methods to analyse the spatial structure and robustness of development.The results indicated the following:(1)The urban development level in the Beijing-Tianjin-Hebei(BTH)region increased in all dimensions,and the transmission efficiency significantly improved.(2)The spatial structure of the BTH region has been relatively stable,as illustrated by the main pattern of the spatial distribution of central cities,with a trend towards contiguous development.(3)The ranking of network robustness is environment＞society＞economy,and the core network and key nodes are primarily located within the radiation of the three central cities of Beijing,Tianjin,and Shijiazhuang.(4)The coordinated development of the BTH re-gion is effective but still needs to be optimized and adjusted,and the strategic significance of edge cities has not been completely exploited.This study aims to provide an emerging ana-lytical perspective for optimizing regional spatial structure and promoting regional coordinated development.

urban networkspatial structurenetwork robustnesscoordinated developmentBeijing-Tianjin-Hebei(BTH)region

WANG Hao、ZHANG Xiaoyuan、ZHANG Xiaoyu、LIU Ruowen、NING Xiaogang

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Chinese Academy of Surveying and Mapping,Beijing 100036,China

School of Information Engineering,China University of Geosciences,Beijing 100083,China

College of Land Science and Technology,China Agricultural University,Beijing 100193,China

国家重点研发计划Natural Resources Planning and Management ProjectNatural Resources Planning and Management Project

2023YFC3804001A2417A2418

2024

10.1007/s11442-024-2237-8

地理学报(英文版)
中国地理学会,中国科学院地理科学与资源研究所

地理学报(英文版)

CSTPCD
影响因子：1.307
ISSN：1009-637X
年,卷(期)：2024.34(5)
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