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Proceedings Paper

Optimization design of city rail routing
Author(s): Zhixia Jiang; Pinchao Meng; Weishi Yin; Yanzhong Li
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Paper Abstract

In order to determine the routing scheme of a line in city track traffic, with the alternative routing as variables, taking the optimal matching between the spatial characteristics of passenger demand and routing, as well as the minimization of operation cost as the objective functions, a nonlinear constrained multi-objective 0-1 programming model is established. With the minimum value of each objective, the weighted coefficient of each objective function is computed with α - method, and the multi-objective problem is transformed into a single objective problem to be solved. Taking Xi’an Rail Transit Line 2 as an example, a selectable routing scheme is calculated.

Paper Details

Date Published: 3 December 2015
PDF: 5 pages
Proc. SPIE 9794, Sixth International Conference on Electronics and Information Engineering, 97940H (3 December 2015); doi: 10.1117/12.2203547
Show Author Affiliations
Zhixia Jiang, Changchun Univ. of Science and Technology (China)
Pinchao Meng, Changchun Univ. of Science and Technology (China)
Weishi Yin, Changchun Univ. of Science and Technology (China)
Yanzhong Li, Changchun Univ. of Science and Technology (China)


Published in SPIE Proceedings Vol. 9794:
Sixth International Conference on Electronics and Information Engineering
Qiang Zhang, Editor(s)

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