Experimental Analysis of Two-Dimensional Pedestrian Flow in Front of the Bottleneck

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68407700%3A21340%2F15%3A00223924" target="_blank" >RIV/68407700:21340/15:00223924 - isvavai.cz</a>

Výsledek na webu

<a href="http://link.springer.com/chapter/10.1007/978-3-319-10629-8_11" target="_blank" >http://link.springer.com/chapter/10.1007/978-3-319-10629-8_11</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/978-3-319-10629-8_11" target="_blank" >10.1007/978-3-319-10629-8_11</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Experimental Analysis of Two-Dimensional Pedestrian Flow in Front of the Bottleneck

Popis výsledku v původním jazyce

This contribution presents an experimental study of two-dimensional pedestrian flow with the aim to capture the pedestrian behaviour within the cluster formed in front of the bottleneck. Two experiments of passing through a room with one entrance and one exit were arranged according to phase transition study in Ezaki and Yanagisawa (Metastability in pedestrian evacuation. In: Cellular automata, ed. by G. Sirakoulis, S. Bandini. LNCS, vol 7495. Springer, Berlin/Heidelberg, pp 776–784, 2012), the inflow rate was regulated to obtain different walking modes. By means of automatic image processing, pedestrians’ paths are extracted from camera recordings to get actual velocity and local density. Macroscopic information is extracted by means of a virtual detector and leaving times of pedestrians. The pedestrian’s behaviour is evaluated by means of density and velocity. Different approaches of measurement are compared using several fundamental diagrams. Two phases of crowd behaviour have been recognized and the phase transition is described.

Název v anglickém jazyce

Experimental Analysis of Two-Dimensional Pedestrian Flow in Front of the Bottleneck

Popis výsledku anglicky

This contribution presents an experimental study of two-dimensional pedestrian flow with the aim to capture the pedestrian behaviour within the cluster formed in front of the bottleneck. Two experiments of passing through a room with one entrance and one exit were arranged according to phase transition study in Ezaki and Yanagisawa (Metastability in pedestrian evacuation. In: Cellular automata, ed. by G. Sirakoulis, S. Bandini. LNCS, vol 7495. Springer, Berlin/Heidelberg, pp 776–784, 2012), the inflow rate was regulated to obtain different walking modes. By means of automatic image processing, pedestrians’ paths are extracted from camera recordings to get actual velocity and local density. Macroscopic information is extracted by means of a virtual detector and leaving times of pedestrians. The pedestrian’s behaviour is evaluated by means of density and velocity. Different approaches of measurement are compared using several fundamental diagrams. Two phases of crowd behaviour have been recognized and the phase transition is described.

Druh

D - Stať ve sborníku

CEP obor

—

OECD FORD obor

10102 - Applied mathematics

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Traffic and Granular Flow '13

ISBN

978-3-319-10629-8

ISSN

—

e-ISSN

—

Počet stran výsledku

9

Strana od-do

93-101

Název nakladatele

Springer International Publishing AG

Místo vydání

Cham

Místo konání akce

Juelich

Datum konání akce

25. 9. 2013

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000380446300011