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005     20210129225142.0
024 7 _ |a 10.1007/978-3-319-33482-0_22
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037 _ _ |a FZJ-2016-07408
100 1 _ |a Chraibi, Mohcine
|0 P:(DE-Juel1)132077
|b 0
|e Corresponding author
111 2 _ |a Traffic and Granular Flow
|g TGF15
|c Delft
|d 2015-10-28 - 2015-10-30
|w Neederlands
245 _ _ |a A Force-Based Model to Reproduce Stop-and-Go Waves in Pedestrian Dynamics
260 _ _ |a Cham
|c 2016
|b Springer International Publishing
295 1 0 |a Traffic and Granular Flow '15 / Knoop, Victor L. (Editor) ; Cham : Springer International Publishing, 2016, Chapter 22 ; ISBN: 978-3-319-33481-3
300 _ _ |a 169 175
336 7 _ |a CONFERENCE_PAPER
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336 7 _ |a Conference Paper
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336 7 _ |a INPROCEEDINGS
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336 7 _ |a Contribution to a book
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|m contb
520 _ _ |a Stop-and-go waves in single-file movement are a phenomenon that is observed empirically in pedestrian dynamics. It manifests itself by the co-existence of two phases: moving and stopping pedestrians. We show analytically based on a simplified one-dimensional scenario that under some conditions the system can have unstable homogeneous solutions. Hence, oscillations in the trajectories and instabilities emerge during simulations. To our knowledge there exists no force-based model which is collision- and oscillation-free and meanwhile can reproduce phase separation. We develop a new force-based model for pedestrian dynamics able to reproduce qualitatively the phenomenon of phase separation. We investigate analytically the stability condition of the model and define regimes of parameter values where phase separation can be observed. We show by means of simulations that the predefined conditions lead in fact to the expected behaviour and validate our model with respect to empirical findings.
536 _ _ |a 511 - Computational Science and Mathematical Methods (POF3-511)
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588 _ _ |a Dataset connected to CrossRef Book
700 1 _ |a Tordeux, Antoine
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700 1 _ |a Schadschneider, Andreas
|0 P:(DE-HGF)0
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773 _ _ |a 10.1007/978-3-319-33482-0_22
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914 1 _ |y 2016
920 _ _ |l yes
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