1999-2019年中国铁路网演进:城市化影响与区域连通性

IF 1.7 4区工程技术 Q4 TRANSPORTATION

Urban Rail Transit Pub Date : 2022-01-01 Epub Date: 2022-06-23 DOI:10.1007/s40864-022-00168-9

Wei Wang, Wenbo Du, Kun Liu, Lu Tong

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引用次数: 1

摘要

随着中国经济社会的快速发展，中国铁路运输系统的规模和运行效率得到了极大的提高。为了揭示城市化与铁路网络结构之间的内在关系，本文运用复杂网络理论对1999 - 2019年中国铁路运输系统的演变进行了研究。研究结果表明，进入21世纪以来，中国铁路网的互联性、“小世界”化和异质性显著增强。基于列车流量和列车行驶距离的分析发现，CRN的演化过程经历了两个明显的阶段，并在2007年出现拐点。通过计算区域铁路连接指数(RRCI)，揭示了不同区域的规划核心城市作为连接区域与整个网络其余部分的桥梁。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

The Evolution of China's Railway Network (CRN) 1999-2019: Urbanization Impact and Regional Connectivity.

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The Evolution of China's Railway Network (CRN) 1999-2019: Urbanization Impact and Regional Connectivity.

With the rapid development of China's economy and society, China's railway transportation system has been dramatically improved in terms of its scale and operational efficiency. To uncover the underlying relationship between urbanization and railway network structure, this paper examines the evolution of China's railway transportation system from 1999 to 2019 by applying complex network theory. The results show that China's railway network (CRN) has become more connected, more "small-world" and more heterogeneous since the beginning of the twenty-first century. Based on the train flow and train travel distance, the evolutionary course of CRN is found to undergo two apparent stages, with a turning point in 2007. By calculating the regional railway connection index (RRCI), it is revealed that the planned core cities in different regions act as bridges connecting the regions to the rest of the whole network.

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来源期刊

Urban Rail Transit Multiple-

CiteScore

3.10

自引率

6.70%

发文量

审稿时长

5 weeks

期刊介绍： Urban Rail Transit is a peer-reviewed, international, interdisciplinary and open-access journal published under the SpringerOpen brand that provides a platform for scientists, researchers and engineers of urban rail transit to publish their original, significant articles on topics in urban rail transportation operation and management, design and planning, civil engineering, equipment and systems and other related topics to urban rail transit. It is to promote the academic discussions and technical exchanges among peers in the field. The journal also reports important news on the development and operating experience of urban rail transit and related government policies, laws, guidelines, and regulations. It could serve as an important reference for decision¬makers and technologists in urban rail research and construction field. Specific topics cover: Column I: Urban Rail Transportation Operation and Management • urban rail transit flow theory, operation, planning, control and management • traffic and transport safety • traffic polices and economics • urban rail management • traffic information management • urban rail scheduling • train scheduling and management • strategies of ticket price • traffic information engineering & control • intelligent transportation system (ITS) and information technology • economics, finance, business & industry • train operation, control • transport Industries • transportation engineering Column II: Urban Rail Transportation Design and Planning • urban rail planning • pedestrian studies • sustainable transport engineering • rail electrification • rail signaling and communication • Intelligent & Automated Transport System Technology ? • rolling stock design theory and structural reliability • urban rail transit electrification and automation technologies • transport Industries • transportation engineering Column III: Civil Engineering • civil engineering technologies • maintenance of rail infrastructure • transportation infrastructure systems • roads, bridges, tunnels, and underground engineering ? • subgrade and pavement maintenance and performance Column IV: Equipments and Systems • mechanical-electronic technologies • manufacturing engineering • inspection for trains and rail • vehicle-track coupling system dynamics, simulation and control • superconductivity and levitation technology • magnetic suspension and evacuated tube transport • railway technology & engineering • Railway Transport Industries • transport & vehicle engineering Column V: other topics of interest • modern tram • interdisciplinary transportation research • environmental impacts such as vibration, noise and pollution Article types: • Papers. Reports of original research work. • Design notes. Brief contributions on current design, development and application work; not normally more than 2500 words (3 journal pages), including descriptions of apparatus or techniques developed for a specific purpose, important experimental or theoretical points and novel technical solutions to commonly encountered problems. • Rapid communications. Brief, urgent announcements of significant advances or preliminary accounts of new work, not more than 3500 words (4 journal pages). The most important criteria for acceptance of a rapid communication are novel and significant. For these articles authors must state briefly, in a covering letter, exactly why their works merit rapid publication. • Review articles. These are intended to summarize accepted practice and report on recent progress in selected areas. Such articles are generally commissioned from experts in various field s by the Editorial Board, but others wishing to write a review article may submit an outline for preliminary consideration.