Day 3 (3 July)
Room 1Analytical and numerical methods 1
Chair: Tung-Cheng Ho
9:00-9:15

e90130The shortest travel-time tsunami ray tracing method andapplication to tsunamis near Japan
Tung-Cheng Ho
Disaster Prevention Research Institute, Kyoto University / Earthquake ResearchInstitute, the University of Tokyo, Tokyo, Japan
9:15-9:30

e90042

Propagation and amplification of a strong bore with twodimensionality in plane space
Hideo Matsutomi
Research and Development Initiative, Chuo University
9:30-9:45

e90035

Directivity of tsunami wave energy radiation
Andrey G. Marchuk
Information Technologies Department, Novosibirsk State University, Novosibirsk,
Russia / `Institute of Computational Mathematics and Mathematical Geophysics SB RAS,Novosibirsk Russia
9:45-10:00

e90024The super-rapid modeling of tsunami propagation using FPGAhardware
Mikhail Lavrentiev
Faculty of Information Technologies, Novosibirsk State University, Novosibirsk, RF

Analytical and numerical methods 2
Chair: Tung-Cheng Ho
10:15-10:30

e90132A numerical simulation for tsunamis due to a landslide
Taro Kakinuma
Graduate School of Science and Engineering, Kagoshima University, Kagoshima, Japan
10:30-10:45

e90209MPM-FEM hybrid analysis for tsunami induced by submarine
landslide
Shaoyun Pan
Department of civil engineering, Tohoku university

1710:45-11:00

e90094

Application of 3D slope stability analysis for simulation ofhistorical submarine landslide tsunamis in Japan
Tsuyoshi Nagasawa
Pacific Consultants Co., Ltd.
11:00-11:15

e90076

Submarine landslide source modeling using 3D slope stabilityanalysis method for 2018 Palu-Sulawesi tsunami
Chatuphorn Somphong
International Research Institute for Disaster Science, Tohoku University, Miyagi, Japan

Poster Presentation Viewing
11:30-12:30

Poster Presentation Viewing in front of Room2Analytical and numerical methods 3
Chair: Utku Kanoglu
14:00-14:15

e90154Focusing of finite-crested long waves propagating over a uniformlysloping beachUtku Kanoglu
Department of Engineering Sciences, Middle East Technical University, Ankara, Turkey
14:15-14:30

e90155

Analytical estimation of tsunami runup
Baran Aydin
Department of Civil Engineering, Adana Alparslan Turkes Science and TechnologyUniversity
14:30-14:45

e90156

Tsunami maximum runup and focusing through earthquake source
parameters
Naeimeh Sharghivand
Department of Engineering Sciences, Middle East Technical University, Ankara, Turkey14:45-15:00

e90109Combined 3D/2D potential tsunami model (CPTM):
Verification and applications
Kirill A. Sementsov
Division of Geophysics, department of physics of Sea and Inland water, Lomonosov
Moscow State University18

Hazard and risk assessment 1
Chair: Shaun Williams
15:15-15:30

e90183

Hazard and risk characteristics of tsunamis sourced at theNorthern Tonga Trench: Insights from recent case studies of Samoa
Shaun Williams
Natural Hazards Centre, National Institute of Water and Atmospheric Research (NIWA),
Christchurch, Aotearoa New Zealand
15:30-15:45

e90226

The results of numerical modelling of the 1983 and 1993 tsunamis
in the sea of Japan on the Russian Coast
Elizaveta Tsukanova
Moscow Institute of Physics and Technology, Moscow, Russia
15:45-16:00

e90036

An effective method for eelgrass damage estimation using tsunami
and sediment transport modeling
Hiroyuki Kimura
Department of Civil and Environmental Engineering, Graduate School of Engineering,Tohoku University, Sendai, Japan
16:00-16:15

e90195High-resolution mapping of mangroves, siren networks andvulnerable settlements for mitigating tsunami risk in New
Caledonia
Bruce Enki Oscar Thomas
Laboratoire d'Ecologie Marine Tropicale des Océans Pacifique et Indien (UMR 250
ENTROPIE), Institut de Recherche pour le Développement (IRD), Centre IRD deNouméa, Nouvelle-Calédonie / Université Lumière Lyon 2, CNRS, UMR 5600, F-69676
Lyon Bron, Cedex 07, France / Institute of Geodesy (GIS), University of Stuttgart,
Institute of Geodesy (GIS), Geschwister-Scholl-Str. 24, Stuttgart, Germany

Hazard and risk assessment 2
Chair: Shaun Williams
16:30-16:45

e90064

Probabilistic tsunami inundation assessment using mode
decomposition methodYo Fukutani
College of Science and Engineering, Kanto Gakuin University, Yokohama, Japan
16:45-17:00

e90240

Probabilistic tsunami risk assessment from incomplete intensity
dataIoanna Triantafyllou
Department of Geology and Geoenvironment, National and Kapodistrian University ofAthens, Greece

1917:00-17:15

e90111

Flow characteristics influencing damage to port industries:
Case study of the 2011 Tohoku Tsunami
Constance Chua
Earth Observatory of Singapore, Nanyang Technological University, Singapore / Asian
School of the Environment, Nanyang Technological University, Singapore
17:15-17:30

e90013Characteristics of building fragility curves for seismic andnon-seismic tsunamisAnawat SuppasriInternational Research Institute of Disaster Science, Tohoku UniversityClosing
17:30

Alexander Rabinovich
Russian Academy of Sciences, Shirshov Institute of Oceanology

20

Room 2
Education and resilience 1
Chair: Syamsidik
9:00-9:15

e90021

From urban form analysis to metrics for enhancing tsunami
evacuation: Lessons from twelve Chilean cities
Jorge Leon
Architecture, UTFSM, Valparaíso, Chile / CIGIDEN, Santiago, Chile
9:15-9:30

e90214

Bosai kaizen system: Development of real-time disaster
information sharing system through co-creation with citizens
Yusuke Oishi
Fujitsu LTD.
9:30-9:45e90188

Logistic regression modeling of occurrence of tsunami-induced
fire based on the case of Great East Japan Earthquake
Takashi Oe
School of Engineering Department of Civil Engineering and Architecture, Nagoya
UniversityEducation and resilience 2
Chair: Syamsidik Syamsidik
10:15-10:30

e90104Complexities of a long-term disaster recovery process: A study
case from tsunami preparedness in Aceh-Indonesia after 15 yearsof the 2004 Indian Ocean Tsunami
Syamsidik
Tsunami and Disaster Mitigation Research Center, Universitas Syiah Kuala (USK)
10:30-10:45

e90011

Sustainability of disaster prevention education for elementary
school students: Difference between the coastal and inland areasof Japan
Mari Yasuda
International Research Institute of Disaster Science, Tohoku University
10:45-11:00

e90065

Effectiveness measurement of 3DCG animations for tsunami
disaster prevention education
Ryunosuke TawatariTohoku Branch Office, Pacific Consultants Co., LTD., Japan

21

11:00-11:15

e90239Tsunami risk as a social reality?
Irina Rafliana
Knowledge Cooperation and Sociology, German Development Institute DIE andUniversity of Bonn / Indonesian Institute of Sciences LIPI Indonesia

Poster Presentation Viewing
11:30-12:30

Poster Presentation Viewing in front of Room2

Education and resilience 3
Chair: Erick Mas
14:00-14:15

e90170Optimization of tsunami evacuation with reinforcement learningalgorithm
Erick Mas
International Research Institute of Disaster Science, Tohoku University, Sendai, Japan
14:15-14:30

e90137

Assessment of tsunami evacuation plan in Palu Bay
Taro Arikawa
Department of Civil and Environmental Engineering, Chuo University
14:30-14:45

e90062

Numerical analysis of evacuation start during the 2018 Palu
tsunami, Indonesia
Karina Aprilia Sujatmiko
Graduate School of Societal Safety Sciences, Kansai University
14:45-15:00

e90187

Effect of tsunami shelters for volcanic tsunami in Pandeglang,Banten, Indonesia, with agent-based modelling
Han Soo Lee
Graduate School of Advanced Science and Engineering, Hiroshima University

Meteotsunamis 1
Chair: Yuichiro Tanioka
15:15-15:30

e90247Development of quantitative evaluation method for real-time
forecast of meteorite impact tsunami
Naotaka Yamamoto Chikasada
NIED, Tsukuba, Japan22

15:30-15:45

e90082

Tsunami wave height estimation along the coast based on tsunami
observation and data assimilation by using oceanographic radaron the Southern Coast of Java, Indonesia
Muhammad Irham Sahana
Department of Civil and Environmental Engineering, Ehime University, Matsuyama,Japan
15:45-16:00

e90164

Enhancing great lakes coastal flooding forecasting formeteorologically-induced tsunamis
Pengfei Xue
Department of Civil and Environmental Engineering, Michigan Technological University
16:00-16:15

e90160On the greenspan resonance of meteotsunamis in the Yellow Sea- insights from the newly discovered 2009 event
Jihwan Kim
IPMA, Portuguese Institute of Marine and Atmosphere, Lisbon, Portugal

Meteotsunamis 2
Chair: Yuichiro Tanioka
16:30-16:45

e90242A three-dimensional theory for meteorological tsunami generationand propagation
Tatsuhiko Saito
National Research Institute for Earth Science and Disaster Resilience, Tsukuba, Japan
16:45-17:00

e90219The adriatic meteotsunamis in orography-free, flat bathymetry andwarming climate conditions
Ivica Vilibic
Institute of Oceanography and Fisheries
17:00-17:15

e90230Multiscale meteorological characteristics of meteotsunami withurban flood in Nagasaki on 21 March 2019
Kenji Tanaka
Department of Global Environment Studies, Hiroshima Institute of Technology
17:15-17:30

e90245The extreme meteotsunami/storm surge event of 12-16 October
2016 on the west coast of Vancouver Island, British Columbia
caused by typhoon “Songda”
Alexander Rabinovich
Russian Academy of Sciences, Shirshov Institute of Oceanology

23