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Research on Integration of Rail Transit Hub Node Layout in Metropolitan Area.

Authors :
LYU Ying
Source :
Railway Standard Design; Oct2022, Vol. 66 Issue 10, p13-17, 5p
Publication Year :
2022

Abstract

With the formation of urban rail transit network, the functions of hub nodes are more diversified and it is necessary to determine main functions of different hubs and establish a scientific method for layout. Through analysis on the passenger flow characteristics and service scope of hub connecting high-speed railway, intercity railway, city and urban rail transit, the service ability, connection modes, comprehensive development and other elements are selected as the grading standards to divide hub nodes into different levels and determine the set of alternative nodes. Furthermore, a model is established with the objective of minimizing the construction cost of rail transit hub and passenger travel cost, and then the collaborative layout scheme of comprehensive rail transit hub is obtained. Finally, taking Xi'an metropolitan area as the object, this paper puts forward the layout scheme of comprehensive rail transit hub with 2 levels and 18 nodes. [ABSTRACT FROM AUTHOR]

Details

Language :
Chinese
ISSN :
10042954
Volume :
66
Issue :
10
Database :
Complementary Index
Journal :
Railway Standard Design
Publication Type :
Academic Journal
Accession number :
159617482
Full Text :
https://doi.org/10.13238/j.issn.1004-2954.202107140004