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Conflict Model of Evacuees and Vehicles on Pedestrian Crossing in the Aftermath of Disaster

  • Kentaro KumagaiEmail author
  • Kenji Ono
Conference paper

Abstract

Simulation which focuses on conflict between pedestrians and vehicles is important to assess evacuation safety of the pedestrians and drivers of the vehicles at a disaster. Although there were many researches in regular traffic conditions, conflict in the aftermath of disaster has not been discussed enough. Griffiths et al. developed a microscopic simulation model of pedestrians and vehicles on an unsignalized zebra crossing. In this contribution, we attempted to modify the conflict model of Griffiths et al. and applied it to a zebra crossing and an event of a tsunami evacuation drill. In the model proposed, we made assumptions that pedestrians are more reckless to cross a street in an emergency. As a result, it was found that the conflict model which takes into account the hypothesis about psychological state of pedestrians reproduced well the results of a field survey.

References

  1. 1.
    Griffiths, J.D., Hunt, J.G., Marlow, M.: Delays at pedestrian crossings. pt.2: the development and validation of a simulation model of a zebra crossing. Traffic Eng. Control 25(10), 505–509 (1984)Google Scholar
  2. 2.
    Japan Automobile Federation: A survey on pedestrian priority in pedestrian crossing without traffic lights. http://www.jaf.or.jp/profile/news/file/2016_35.htm (2016). Accessed 1 Sept 2017
  3. 3.
    Kometani, E., Sasaki, T.: Car following theory and stability limit of traffic volume. J. Oper. Res. Soc. Jpn. 3(4), 176–190 (1961)Google Scholar
  4. 4.
    Kumagai, K., Ehiro, I., Ono, K.: Numerical simulation model of group walking for tsunami evacuees. In: Proceedings of Pedestrian and Evacuation Dynamics 2016, pp. 348–358. USTC Press, Hefei (2016)Google Scholar
  5. 5.
    Ministry of Land, Infrastructure, Transport and Tourism: Arrangement of evacuation routes and facilities and evacuation guidance for tsunami, 3rd edn., pp. 32. https://www.mlit.go.jp/common/000233464.pdf (2013). Accessed 1 Sept 2017
  6. 6.
    Zhao, H., Yang, S., Chen, X.: Cellular automata model for urban road traffic flow considering pedestrian crossing street. Phys. A 462, 1301–1313 (2016)CrossRefGoogle Scholar

Copyright information

© Springer Nature Switzerland AG 2019

Authors and Affiliations

  1. 1.Graduate School of ManagementKyoto UniversitySakyo, KyotoJapan
  2. 2.Cooperating Faculty of DPRIKyoto UniversityUjiJapan
  3. 3.Port and Airport Research InstituteYokosukaJapan

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