The kinematic wave model with finite decelerations: A social force car-following model approximation

Rafael Delpiano*, Jorge Laval, Juan Enrique Coeymans, Juan Carlos Herrera

*Autor correspondiente de este trabajo

Resultado de la investigación: Contribución a una revistaArtículorevisión exhaustiva

16 Citas (Scopus)

Resumen

This paper derives a five-parameter social force car-following model that converges to the kinematic wave model with triangular fundamental diagram. Analytical solutions for vehicle trajectories are found for the lead-vehicle problem, which exhibit clockwise and counter-clockwise hysteresis depending on the model's parameters and the lead vehicle trajectory. When coupled with a stochastic vehicle dynamics module, the model is able to reproduce periods and amplitudes of stop-and-go waves, as reported in the field. The model's stability conditions are analysed and its trajectories are compared to real data.

Idioma originalInglés
Páginas (desde-hasta)182-193
Número de páginas12
PublicaciónTransportation Research Part B: Methodological
Volumen71
DOI
EstadoPublicada - 1 ene. 2015
Publicado de forma externa

Nota bibliográfica

Publisher Copyright:
© 2014 Elsevier Ltd.

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