| id |
caadria2021_276 |
| authors |
Kawai, Yasuo |
| year |
2021 |
| title |
Development of a Tsunami Evacuation Behavior Simulation System for Selection of Evacuation Sites |
| doi |
https://doi.org/10.52842/conf.caadria.2021.2.499
|
| source |
A. Globa, J. van Ameijde, A. Fingrut, N. Kim, T.T.S. Lo (eds.), PROJECTIONS - Proceedings of the 26th CAADRIA Conference - Volume 2, The Chinese University of Hong Kong and Online, Hong Kong, 29 March - 1 April 2021, pp. 499-508 |
| summary |
In this study, a tsunami evacuation simulation system was developed using a game engine and open data to reflect the conditions of a local emergency situation at low cost. Chigasaki City, which is a heavily populated urban area and tourist destination along the coast of Japan, was selected as the target area for this study. A total of 20 simulations were conducted using 20,000 evacuation agents categorized as child, adult, or elderly residents or visitors randomly placed on the road surface in the target area. The simulation results indicate that a 10.60% agent damage rate may occur for a tsunami of height 10 m. In lowland areas where the river flows inland, tsunamis were observed to move up the estuary, trapping agents between the river and the coast. In such inland areas, several areas with no tsunami evacuation buildings were observed. Thus, the low-cost simulations provided by the proposed system can provide necessary support for planning and designating appropriate tsunami evacuation buildings in disaster-prone areas. |
| keywords |
Tsunami; Evacuation ; Agent; Simulation; Game Engine |
| series |
CAADRIA |
| email |
|
| full text |
 file.pdf (12,249,046 bytes) |
| references |
Content-type: text/plain
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Endalew, M, Shiferaw, W and Kindie, A (2019)
 Development of web mapping application for spatial ecotourism information using QGIS plugin and freely available web platforms in north west highlands of Ethiopia a case study: Chokie Mountain watersheds
, Advances in Internet of Things, 9(3), p. 50-61
|
|
|
|
|
Herman, L, Russnák, J and Řezník, T (2017)
Flood modelling and visualizations of floods through 3D open data
, International Symposium on Environmental Software Systems, p. 139-149
|
|
|
|
|
Koshimura, S and Shuto, N (2015)
Response to the 2011 great East Japan earthquake and tsunami disaster
, Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 373, pp. 1-15
|
|
|
|
|
Mas, E, Suppasri, A, Imamura, F and Koshimura, S (2012)
Agent-based simulation of the 2011 great east japan earthquake/tsunami evacuation: An integrated model of tsunami inundation and evacuation
, Journal of Natural Disaster Science, 34(1), p. 41-57
|
|
|
|
|
Matsutomi, H and Okamoto, K (2010)
Inundation flow velocity of tsunami on land
, Island Arc, 19(3), pp. 443-457
|
|
|
|
|
Mostafizi, A, Wang, H, Cox, D and Dong, S (2019)
An agent-based vertical evacuation model for a near-field tsunami: Choice behavior, logical shelter locations, and life safety
, International Journal of Disaster Risk Reduction, 34, p. 467-479
|
|
|
|
|
Okamoto, A and Meguro, K (2007)
Development of mapping system of tsunami disaster evacuation difficulty based on human evacuation simulation
, Seisan-kenkyu, 59(3), pp. 295-298
|
|
|
|
|
Shimazaki, K and Somerville, P (1978)
Summary of the static and dynamic parameters of the Izu-Oshima-Kinkai earthquake of January 14, 1978
, Bulletin of the Earthquake Research Institute, 53, pp. 613-628
|
|
|
|
|
Shuto, N and Fujima, K (2009)
A short history of tsunami research and countermeasures in Japan
, Proceedings of the Japan Academy, Series B, 85(8), pp. 267-275
|
|
|
|
|
Wang, H, Mostafizi, A, Cramer, L.A, Cox, D and Park, H (2016)
An agent-based model of a multimodal near-field tsunami evacuation: Decision-making and life safety
, Transportation Research Part C: Emerging Technologies, 64, p. 86-100
|
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| last changed |
2022/06/07 07:52 |
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