Sensitivity analysis for stochastic user equilibrium traffic assignment with constraints

A mathematical programming method for sensitivity analysis of the link-capacitated stochastic user equilibrium model is presented in this article. By the sensitivity matrices, the changes in the network flows can be easily obtained, while some links reach the capacity limits. By link-based stochasti...

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Bibliographic Details
Main Authors: Kui Ji, Jianxiao Ma, Wenyun Tang
Format: Article
Language:English
Published: SAGE Publishing 2017-05-01
Series:Advances in Mechanical Engineering
Online Access:https://doi.org/10.1177/1687814017704354