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.

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

The Portuguese High Speed Rail Network

This paper describes the implementation of the Portuguese High Speed Rail (HSR) Network. The business model developed by RAVE for the PPP's related with the HSR infrastructure is described and discussed. Following a recently awarded research project (EXPRESS) aimed at studying the strategic aspects related with the implementation of HSR is presented and its aspects more directly related with HS...

متن کامل

Regional Economic Impact Analysis of High Speed Rail in China

Standard Disclaimer. This volume is a product of the staff of the International Bank for Reconstruction and Development/ The World Bank. The findings, interpretations, and conclusions expressed in this paper do not necessarily reflect the views of the Executive Directors of The World Bank or the governments they represent. The World Bank does not guarantee the accuracy of the data included in t...

متن کامل

Life cycle assessment of High Speed Rail in China

China has built the world’s largest High Speed Rail (HSR) network. Its environmental impacts have been examined by the means of life cycle assessment (LCA) which describes the whole picture of the HSR system instead of single stages, with a case study for the highspeed railway that links Beijing and Shanghai. The research employs the China-specific life cycle inventory database Chinese Core Lif...

متن کامل

Europe’s High Speed Rail Network: Maturation and Opportunities

High speed rail is a good example of a complex social-technical system, it combines high technology with social institutions to provide transport service. However, in spite of advances in HSR technology, HSR service is operated in much the same manner as traditional passenger rail service – an unsuccessful long-term business model. This research argues that HSR needs disruptive innovation to cr...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Mathematics

سال: 2022

ISSN: ['2227-7390']

DOI: https://doi.org/10.3390/math10183318