Optimization of Emergency Evacuation Strategy Based on Social Force Model
Authors
Yahui Zhang
Corresponding Author
Yahui Zhang
Available Online 18 March 2020.
- DOI
- 10.2991/assehr.k.200312.068How to use a DOI?
- Keywords
- social force model, bottleneck evacuation model, fluid theory
- Abstract
In order to deal with the possible terrorist attacks and other emergencies, it is particularly important to develop a reasonable evacuation plan. We develop an evacuation model to solve this problem. The evacuation model is based on social force and bottleneck evacuation model. The simulation experiments show that the social force model proposed in this paper can reproduce the evacuation behavior of the crowd in emergency situations, and the bottleneck after the transformation greatly eases the congestion of pedestrians here. The passability of pedestrians at the bottleneck and the overall speed of travel have greatly improved.
- Copyright
- © 2020, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Yahui Zhang PY - 2020 DA - 2020/03/18 TI - Optimization of Emergency Evacuation Strategy Based on Social Force Model BT - Proceedings of the 5th International Symposium on Social Science (ISSS 2019) PB - Atlantis Press SP - 379 EP - 382 SN - 2352-5398 UR - https://doi.org/10.2991/assehr.k.200312.068 DO - 10.2991/assehr.k.200312.068 ID - Zhang2020 ER -