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Study on the structural characteristics of China's high-speed railway network and its coordination with economic growth based on Fractal theory

As one of the modern transportation modes, the high-speed railway network system has been a robust part of the comprehensive transportation system in China. An important topic emerges the exploration and optimization of its structural organization and coordinated relationship with the regional devel...

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Detalles Bibliográficos
Autores principales: Cai, Xiaoshan, Chen, Shaopei, Lian, Xinying
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10660026/
https://www.ncbi.nlm.nih.gov/pubmed/38027913
http://dx.doi.org/10.1016/j.heliyon.2023.e21398
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author Cai, Xiaoshan
Chen, Shaopei
Lian, Xinying
author_facet Cai, Xiaoshan
Chen, Shaopei
Lian, Xinying
author_sort Cai, Xiaoshan
collection PubMed
description As one of the modern transportation modes, the high-speed railway network system has been a robust part of the comprehensive transportation system in China. An important topic emerges the exploration and optimization of its structural organization and coordinated relationship with the regional development, including urban form, land use, and economy. Therefore, supported by the integration of geographical information system (GIS) and fractal theory, this paper aims to carry out an investigation and discussion on the structural characteristics, including intensity (density), complexity, nonstationarity, and heterogeneity of the high-speed railway network in China (HSRNC) from the perspective of the whole country and specific regions, i.e., urban agglomerations. Moreover, based on the time-series data of network mileage expansion and economic output analysis, this study aims to evaluate and characterize the coordinated relationships between network development and economic growth in the context of the nationwide area and urban agglomerations. This study aims to explore and promote the spatial structural organization and morphology of the high-speed railway network in China, thus improving the coordinated development with the regional economic growth, for giving a new perspective to the future planning and evolution of the high-speed railway network in China.
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spelling pubmed-106600262023-11-03 Study on the structural characteristics of China's high-speed railway network and its coordination with economic growth based on Fractal theory Cai, Xiaoshan Chen, Shaopei Lian, Xinying Heliyon Research Article As one of the modern transportation modes, the high-speed railway network system has been a robust part of the comprehensive transportation system in China. An important topic emerges the exploration and optimization of its structural organization and coordinated relationship with the regional development, including urban form, land use, and economy. Therefore, supported by the integration of geographical information system (GIS) and fractal theory, this paper aims to carry out an investigation and discussion on the structural characteristics, including intensity (density), complexity, nonstationarity, and heterogeneity of the high-speed railway network in China (HSRNC) from the perspective of the whole country and specific regions, i.e., urban agglomerations. Moreover, based on the time-series data of network mileage expansion and economic output analysis, this study aims to evaluate and characterize the coordinated relationships between network development and economic growth in the context of the nationwide area and urban agglomerations. This study aims to explore and promote the spatial structural organization and morphology of the high-speed railway network in China, thus improving the coordinated development with the regional economic growth, for giving a new perspective to the future planning and evolution of the high-speed railway network in China. Elsevier 2023-11-03 /pmc/articles/PMC10660026/ /pubmed/38027913 http://dx.doi.org/10.1016/j.heliyon.2023.e21398 Text en © 2023 The Author(s) https://creativecommons.org/licenses/by/4.0/This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Research Article
Cai, Xiaoshan
Chen, Shaopei
Lian, Xinying
Study on the structural characteristics of China's high-speed railway network and its coordination with economic growth based on Fractal theory
title Study on the structural characteristics of China's high-speed railway network and its coordination with economic growth based on Fractal theory
title_full Study on the structural characteristics of China's high-speed railway network and its coordination with economic growth based on Fractal theory
title_fullStr Study on the structural characteristics of China's high-speed railway network and its coordination with economic growth based on Fractal theory
title_full_unstemmed Study on the structural characteristics of China's high-speed railway network and its coordination with economic growth based on Fractal theory
title_short Study on the structural characteristics of China's high-speed railway network and its coordination with economic growth based on Fractal theory
title_sort study on the structural characteristics of china's high-speed railway network and its coordination with economic growth based on fractal theory
topic Research Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10660026/
https://www.ncbi.nlm.nih.gov/pubmed/38027913
http://dx.doi.org/10.1016/j.heliyon.2023.e21398
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