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Pré-Publication, Document De Travail Année : 2023

Enhancing Travel Resilience: Integrating Alternative Path-Based Robustness Metric in Route Optimization

Daniel Delahaye
Aurélie Peuaud
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Jacco Hoekstra
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Résumé

Unforeseen disruptions, including accidents, adverse weather conditions, and temporary construction, frequently hinder traffic flow in road transportation, forcing passengers to alter their routes. These incidents impart stress and delays on travelers. This article delves into the optimization of itineraries to minimize the impact of disruptions on passengers' journeys, with a focus on the criteria to be considered. We present a new metric for topological robustness that focuses on alternative paths and can be integrated into passengers' decision-making processes for choosing a route. Our simulations, based on static traffic assignment and varying levels of robustness, demonstrate that these robust paths are an effective way to mitigate travel delays and excessive travel time during disruptions.
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Dates et versions

hal-04201801 , version 1 (11-09-2023)
hal-04201801 , version 2 (23-07-2024)

Identifiants

  • HAL Id : hal-04201801 , version 2

Citer

Jean-Claude Lebègue, Daniel Delahaye, Aurélie Peuaud, Jacco Hoekstra. Enhancing Travel Resilience: Integrating Alternative Path-Based Robustness Metric in Route Optimization. 2023. ⟨hal-04201801v2⟩

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