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Research Papers

Simulation and Experiment of Mass Evacuation to a Tsunami Evacuation Tower

[+] Author and Article Information
Takao Kakizaki

Department of Mechanical Engineering,
Nihon University,
Nakagawara 1, Tokusada, Tamura,
Koriyama 963-8642, Fukushima, Japan
e-mail: kakizaki.takao@nihon-u.ac.jp

Jiro Urii

CAS Research,
44-4-105 Shimo,
Fussa City 197-0023, Tokyo, Japan
e-mail: Jiro.URII@cas.fussa.tokyo.jp

Mitsuru Endo

Department of Mechanical Engineering,
Nihon University,
Nakagawara 1, Tokusada, Tamura,
Koriyama 963-8642, Fukushima, Japan
e-mail: m_endo@mech.ce.nihon-u.ac.jp

Manuscript received January 28, 2016; final manuscript received April 21, 2017; published online June 27, 2017. Assoc. Editor: James Lambert.

ASME J. Risk Uncertainty Part B 3(4), 041007 (Jun 27, 2017) (10 pages) Paper No: RISK-16-1016; doi: 10.1115/1.4036662 History: Received January 28, 2016; Revised April 21, 2017

A three-dimensional (3D) mass evacuation simulation using precise kinematic digital human (KDH) models and an experimental study are discussed. The flooding associated with the large tsunami caused by the Great East Japan Earthquake on Mar. 11, 2011, was responsible for more than 90% of the disaster casualties. Unfortunately, it is expected that other huge tsunamis could occur in Japan coastal areas if an earthquake with magnitude greater than eight occurs along the Nankai Trough. Therefore, recent disaster prevention plans should include evacuation to higher buildings, elevated ground, and constructed tsunami evacuation towers. In this study, evacuation simulations with 500 KDHs were conducted. The simulations consisted of several subgroups of KDHs. It is shown that the possible evacuation path of each group should be carefully determined to minimize the evacuation time. Several properties such as evacuee motion characteristics of KDHs, number of evacuees, exit gates, and number of injured persons were carefully considered in the simulations. Evacuee motion was also experimentally investigated by using a multistoried building to replicate the structure of an actual tsunami evacuation tower that could accommodate approximately 120 evacuees. The experimental results suggest that an appropriately divided group population could effectively reduce the overall group evacuation time. The results also suggest that fatigue due to walking during evacuation adversely affects the total evacuation time, especially in the ascent of stairways. The experimental data can be used to obtain more accurate simulations of mass evacuation.

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References

Cabinet Office, 2015, “ Disaster Management,” Cabinet Office, Government of Japan, Tokyo, Japan, accesssed Jan. 16, 2015, http://www.cao.go.jp/en/disaster.html (in Japanese).
UNESCO, 2009, “ Exercise Indian Ocean Wave 2009: An Indian Ocean-Wide Tsunami Warning and Communication Exercise,” Intergovernmental Oceanographic Commission Technical Series No. 88, UNESCO, London, UK, accessed May 13, 2017, http://www.jodc.go.jp/jodcweb/info/ioc_doc/Technical/183996e.pdf
Fraser, S. , Leonard, G. S. , Matsuo, I. , and Murakami, H. , 2012, “ Tsunami Evacuation: Lessons From the Great East Japan Earthquake and Tsunami of March 11th 2011,” GNS Science Report 2012/17. GNS Science, Lower Hutt, New Zealand, p. 89. http://crew.org/sites/default/files/SR%202012-017.pdf
Kiyono, J. , Miura, F. , and Takimoto, K. , 1996, “ Applying DEM to Simulation of Evacuation in Emergency,” JSCE, 537(I–35), pp. 233–244 (in Japanese).
Mazda, T. , Otsuka, H. , Chishaki, T. , and Uchida, H. , 1999, “ A Study on Simulation of Evacuation at Underground Shopping Street Using Cellular Automata,” ISSS, 2, pp. 95–100 (in Japanese).
Morishita, S. , and Nakatsuka, N. , 2002, “ Simulation of Emergency Evacuation by Cellular Automata,” JSME Dyn. Des. Conf., 2–9, p. 308 (in Japanese).
Fujioka, M. , Ishibashi, K. , Kaji, H. , and Tsukagoshi, I. , 2002, “ Assessment for Estimated Evacuee Behavior Using Multi-Agent Based Simulation Model,” ISSS J., 4, pp. 57–63 (in Japanese).
Miura, R. , Kaneko, Y. , and Abe, S. , 2007, “ Event Simulation of Stairs Walk in Evacuation,” IEE Japan Conference, p. 318 (in Japanese).
Hasihimoto, K. , Omachi, T. , Inoue, S. , and Urii, J. , 2006, “ Behavioral Characteristics of Group Evacuation Learned From Evacuation Drill and Its Simulation,” JAEE 12th Symposium, pp. 1390–1393 (in Japanese).
Urii, J. , Kakizaki, T. , and Endo, M. , 2010, “ A 3-Dimensional Accurate Simulation Method for Mass Evacuation Using Precise Human Joint Model. (Application to a Mass Evacuation Drill by High-School Students),” J. JSME, 76(769), pp. 2176–2185 (in Japanese). [CrossRef]
Kakizaki, T. , Urii, J. , and Endo, M. , 2012, “ A Three-Dimensional Evacuation Simulation Using Digital Human Models With Precise Kinematic Joints,” ASME J. Comput. Inf. Sci. Eng., 12(3), pp. 93–102. [CrossRef]
Murray, M. P. , Drought, A. B. , and Kory, R. C. , 1964, “ Walking Patterns of Normal Man,” J. Bone Jt. Surg., 46-A, pp. 335–360. https://www.ncbi.nlm.nih.gov/pubmed/14129683
Finley, F. R. , and Cody, K. A. , 1970, “ Locomotive Characteristics of Urban Pedestrians,” Arch. Phys. Med. Rehabil., 51(7), pp. 423–426. https://www.ncbi.nlm.nih.gov/pubmed/5433607 [PubMed]
Sato, H. , and Ishizu, K. , 1990, “ Gait Patterns of Japanese Pedestrians,” J. Hum. Ergol., 19(1), pp. 13–22. https://www.ncbi.nlm.nih.gov/pubmed/2092067
Bobbert, A. C. , 1960, “ Energy Expenditure in Level and Grade Walking,” J. Appl. Physiol., 15(6), pp. 1015–1021. http://jap.physiology.org/content/15/6/1015
Margaria, R. , Cerretelli1, P. , Aghemo, P. , and Sassi, G. , 1963, “ Energy Cost of Running,” J. Appl. Physiol., 18(2), pp. 367–370. http://jap.physiology.org/content/18/2/367.short [PubMed]
Goto, Y. , Honma, S. , Matsushita, K. , Okamoto, T. , and Tsujino, A. , 1980, “ Electromyographic Study on Grade Walking,” Ann. Phys. Educ., 15, pp. 67–76.
Takahashi, H. , 1984, “ Study of the Time Factor During One Cycle of the Gait on the Slope,” J. Okayama Med. Assoc., 96(1–2), pp. 181–188.
Kakizaki, T. , Urii, J. , and Endo, M. , 2014, “ Post-Tsunami Evacuation Simulation Using 3D Kinematic Digital Human Models and Experimental Verification,” ASME J. Comput. Inf. Sci. Eng., 14(2), p. 021010. [CrossRef]
Ito, M. , Inomo, H. , and Shiraki, W. , 2009, “ Leadership for Evacuation for a Large-Sized Public Park in an Emergency Using Computer Evacuation Simulation System,” J. Jpn. Soc. Civil Eng., 4, pp. 38–44 (in Japanese).
Kiyomiya, S. , 2012, “ Design Guidelines on Tsunami Evacuation Facilities of the Harbor,” Working Group Report, Ministry of Land, Infrastructure and Transport Port Authority, Government of Japan, Tokyo, Japan, accessed May 19, 2017, http://www.mlit.go.jp/common/001016931.pdf (in Japanese).
Lambert, J. H. , Parlak, A. I. , Zhou, Q. , Miller, J. S. , Fontaine, M. D. , Guterbock, T. M. , Clements, J. L. , and Thekdi, S. A. , 2013, “ Understanding and Managing Disaster Evacuation on a Transportation Network,” Accid. Anal. Prev., 50(1), pp. 645–659. [CrossRef] [PubMed]

Figures

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Fig. 1

Expected tsunami time arrival after a Nankai Trough earthquake [1]

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Fig. 2

Mass evacuation drill to a multilevel car parking garage in Banda ache, Indonesia (photo by M. Anshar. Permission from Serambi Indonesia and Graha Budaya Indonesia (GBI-Tokyo))

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Fig. 3

Occupation-inspection space moving with evacuee

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Fig. 4

Three-dimensional mass simulation model of tsunami evacuation

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Fig. 5

Simulation results (initial conditions): (a) 30 s, (b) 120 s, (c) 180 s, and (d) 339 s

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Fig. 6

Simulation results (modified parameter case): (a) 30 s, (b) 120 s, (c) 180 s, and (d) 284 s

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Fig. 7

The tsunami evacuation tower at Suzukawa Port Park

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Fig. 8

View from the tower roof and location map of tsunami evacuation towers in Fuji City

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Fig. 9

Example of saddleback-carry with eight followers

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Fig. 10

Scenes of the small group evacuation experiment

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Fig. 11

Bird's-eye view of the experimental site (Google map)

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Fig. 12

Schematic of evacuation patterns in the experiment

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Fig. 13

Scenes of the mass evacuation experiment

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Fig. 14

Effect of mass branching on evacuation time

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Fig. 15

Effect of patient transportation on evacuation time

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Fig. 16

Number of transporter changes and locations

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Fig. 17

Number of transporter changes and order of completion

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Fig. 18

KDH model and joint arrangements

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Fig. 19

Joint coordinate frames in the KDH model

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Fig. 20

Multi-agent system for the evacuation simulation

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