Continuous-space automaton model for pedestrian dynamics

Baglietto, Gabriel; Parisi, Daniel

Artículo de Publicación Periódica:
Continuous-space automaton model for pedestrian dynamics

dc.contributor.author	Baglietto, Gabriel
dc.contributor.author	Parisi, Daniel
dc.date.accessioned	2022-11-18T16:35:58Z
dc.date.available	2022-11-18T16:35:58Z
dc.date.issued	2011-05-11
dc.description.abstract	An off-lattice automaton for modeling pedestrian dynamics is presented. Pedestrians are represented by disks with variable radius that evolve following predefined rules. The key feature of our approach is that although positions and velocities are continuous, forces do not need to be calculated. This has the advantage that it allows using a larger time step than in force-based models. The room evacuation problem and circular racetrack simulations quantitatively reproduce the available experimental data, both for the specific flow rate and for the fundamental diagram of pedestrian traffic with an outstanding performance. In this last case, the variation of two free parameters (r min and rmax) of the model accounts for the great variety of experimental fundamental diagrams reported in the literature. Moreover, this variety can be interpreted in terms of these model parameters.	en
dc.identifier.issn	1550-2376
dc.identifier.uri	https://ri.itba.edu.ar/handle/123456789/4034
dc.language.iso	en
dc.relation	info:eu-repo/grantAgreement/CONICET/PIP/N0304/AR. Ciudad Autónoma de Buenos Aires
dc.relation	info:eu-repo/grantAgreement/ANPCyT/AR. Ciudad Autónoma de Buenos Aires
dc.relation	info:eu-repo/grantAgreement/ITBA/ITBACyT/AR. Ciudad Autónoma de Buenos Aires
dc.relation	info:eu-repo/grantAgreement/UNLP/UNLPCyT/AR. Buenos Aires. La Plata
dc.relation	info:eu-repo/semantics/altIdentifier/doi/10.1103/PhysRevE.83.056117
dc.subject	PEATONES	es
dc.subject	DINAMICA	es
dc.subject	CONTROL DE TRAFICO DE EMERGENCIA	es
dc.subject	MULTITUDES	es
dc.title	Continuous-space automaton model for pedestrian dynamics	en
dc.type	Artículos de Publicaciones Periódicas	es
dc.type	info:eu-repo/semantics/acceptedVersion
dspace.entity.type	Artículo de Publicación Periódica
itba.description.filiation	Fil.: Baglietto, Gabriel. Facultad de Ingeniería. Universidad Nacional de La Plata; Argentina.
itba.description.filiation	Fil: Baglietto, Gabriel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiation	Fil: Parisi, Daniel. Instituto Tecnológico de Buenos Aires; Argentina.
itba.description.filiation	Fil: Parisi, Daniel. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.