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A multiclass vehicular dynamic traffic flow model for main roads and dedicated lanes/roads of multimodal transport network

Abstract : We present in this paper a model of vehicular traffic flow for a multimodal transportation road network. We introduce the notion of class of vehicles to refer to vehicles of different transport modes. Our model describes the traffic on highways (which may contain several lanes) and network transit for pubic transportation. The model is drafted with Eulerian and Lagrangian coordinates and uses a Logit model to describe the traffic assignment of our multiclass vehicular flow description on shared roads. The paper also discusses traffic streams on dedicated lanes for specific class of vehicles with event-based traffic laws. An Euler-Lagrangian-remap scheme is introduced to numerically approximate the model’s flow equations.
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https://hal.archives-ouvertes.fr/hal-01559822
Contributor : Kwami Sossoe Connect in order to contact the contributor
Submitted on : Tuesday, July 11, 2017 - 12:42:39 AM
Last modification on : Monday, April 4, 2022 - 6:50:16 PM

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  • HAL Id : hal-01559822, version 1

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Kwami Sossoe, Jean-Patrick Lebacque. A multiclass vehicular dynamic traffic flow model for main roads and dedicated lanes/roads of multimodal transport network. International Conference On Numerical Analysis And Applied Mathematics (ICNAAM), Apr 2014, Rhodes, Greece. ⟨hal-01559822⟩

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