High-Speed Rail Network Structural Characteristics and Evolution in China
نویسندگان
چکیده
Based on high-speed rail (HSR) network data from 2008 to 2020, this study explores the structural characteristics and evolution of China’s HSR perspective overall urban node centrality. We show that connectivity has improved significantly, whereas accessibility slightly. Furthermore, both density in different regions gradually a decreasing trend east coast zone southwest. also find centrality, cities with high degree centrality betweenness are densely distributed along northern coast, eastern as well middle reaches Yellow Yangtze Rivers. Finally, have shown significant increase centrality; thus, hub role radiation capacity improved. Our suggests government should closely monitor development networks western region.
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ژورنال
عنوان ژورنال: Mathematics
سال: 2022
ISSN: ['2227-7390']
DOI: https://doi.org/10.3390/math10183318