Tangential change behavior and pedestrian simulation of multichannel evacuation crowd

L Jin, M Fang, S Chen, W Lei… - Mathematical Problems in …, 2020 - Wiley Online Library
In evacuation, the velocity difference of adjacent pedestrians before and after often leads to
tangential change of pedestrian location in channel. This tangential change behavior and its …

An agent-based simulation model of pedestrian evacuation based on bayesian nash equilibrium

Y Wang, J Ge, A Comber - arXiv preprint arXiv:2211.14260, 2022 - arxiv.org
This research incorporates Bayesian game theory into pedestrian evacuation in an agent-
based model. Three pedestrian behaviours were compared: Random Follow, Shortest …

Simulation of running crowd dynamics: potential-based cellular automata model

T Yu, HD Yang - IEEE Access, 2023 - ieeexplore.ieee.org
Running is often accompanied by fear or panic during emergency evacuation, and the
evacuation of pedestrian crowds at different speeds poses additional challenges in terms of …

An evacuation guidance model for heterogeneous populations in large-scale pedestrian facilities with multiple exits

L Chen, ZL Guo, T Wang, CY Li, TQ Tang - Physica A: Statistical Mechanics …, 2023 - Elsevier
This study proposes an evacuation guidance model for heterogeneous populations to
investigate the effects of guidance strategies on the evacuation process in large-scale …

[HTML][HTML] Emergency evacuation dynamics in complex configurations

K Li, J Li, R Cong, Q Xu, J Zhang - Physics Letters A, 2022 - Elsevier
Despite the fact that proper placement of obstacles can reduce evacuation time has been
reproduced in numerous studies, there is relatively rare research on how to arrange multiple …

A Heterogeneous Cellular Automata Model for Crowd Evacuation in Emergency Situations

R Sun, W Wu - 2022 IEEE 25th International Conference on …, 2022 - ieeexplore.ieee.org
The modeling of crowd evacuation plays a crucial role in serving the safety management
under emergency conditions. However, pedestrian heterogeneity is often ignored in most …

Study on family group evacuation of high-rise residential buildings

X Wei, D Zhang, F Li - … Conference on Fire Science and Fire …, 2019 - ieeexplore.ieee.org
In order to study the evacuation rules of high-rise residential buildings and analyze the effect
of the family group evacuation model on the people evacuation, this paper takes a 30-storey …

Simulation of pedestrian evacuation with reinforcement learning based on a dynamic scanning algorithm

Z Huang, R Liang, Y Xiao, Z Fang, X Li, R Ye - Physica A: Statistical …, 2023 - Elsevier
Humans plan their movements mainly based on visual information. However, agents in few
existing evacuation models perceive the environment by using visual information. To obtain …

The density-speed correlated mesoscopic model for the study of pedestrian flow

M Shi, EWM Lee, Y Ma, W Xie, R Cao - Safety Science, 2021 - Elsevier
In this study, we developed a mesoscopic evacuation model driven by the density-speed
correlations. In this model, the evacuation space is discretized into cells of multiple sizes …

[HTML][HTML] Simulation of pedestrian evacuation strategies under limited visibility

P Wang, S Cao - Physics Letters A, 2019 - Elsevier
Evacuation process under limited visibility is different from that under good visibility. To
investigate the evacuation efficiency under limited visibility, different evacuation strategies …