[H-DS16] [JJ] Tsunami and Tsunami Forecast

Wed. May 24, 2017 9:00 AM - 10:30 AM Convention Hall A (International Conference Hall 2F)

convener:Yuichi Namegaya(Institute of Earthquake and Volcano Geology, Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology), Naotaka YAMAMOTO(National Research Institute for Earth Science and Disaster Resilience), Chairperson:Kenji Hirata(National Research Institue for Earth Science and Diaster Prevention), Chairperson:Akio Katsumata(Meteorological Research Institute, Japan Meteorological Agency)

This session discusses issues related to improving real-time and long-term prediction accuracy of tsunami from earthquakes, landslides, and volcanoes, which include such as a better understanding of tsunami dynamics, new real-time tsunami

observing systems deployed in the open ocean and coastal waters, methodologies of more rapid and accurate prediction during tsunami emergencies, more extensive and accurate inundation maps, and long-term tsunami potential forecast.

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9:00 AM - 9:15 AM

[HDS16-01] S-net project: Deployment and its seismic and tsunami observation system

★Invited papers

*Kenji Uehira¹, Masashi Mochizuki¹, Toshihiko Kanazawa¹, Takashi Shimbo¹, Katsuhiko Shiomi¹, Takashi Kunugi¹, Shin Aoi¹, Takumi Matsumoto¹, Shoji Sekiguchi¹, Narumi Takahashi¹, Naotaka YAMAMOTO¹, Masanao Shinohara², Tomoaki Yamada² (1.National Research Institute for Earth Science and Disaster Resilience, 2.Earthquake Research Institute, University of Tokyo)

9:15 AM - 9:30 AM

[HDS16-02] Offshore tsunami observation array suitable for coastal tsunami prediction using multiple linear regression with L1 regularization

*Junichi Taniguchi¹, Takashi Yoshikawa², Shin Murata², Yasuhiko Murata², Takane Hori³, Masato Okada², Toshitaka Baba¹ (1.Tokushima University, 2.Tokyo University, 3.JAMSTEC)

9:30 AM - 9:45 AM

[HDS16-03] Countermeasures against various types of tsunami earthquakes

*Akio Katsumata¹, Kenji Nakata¹, Kenichi Fujita¹, Masayuki Tanaka¹, Koji Tamaribuchi¹, Fuyuki Hirose¹, Akio Kobayashi¹ (1.Meteorological Research Institute, Japan Meteorological Agency)

9:45 AM - 10:00 AM

[HDS16-04] Retrieval of tsunamis by the interferometry of deep ocean pressure records

*Shingo Watada¹, Lisa Kaneko², Yuchen Wang¹, Kenji Satake¹ (1.Earthquake Research Institute, University of Tokyo, 2.Department of Earth and Planetary Science, University of Tokyo)

10:00 AM - 10:15 AM

[HDS16-05] Integrated Probabilistic Tsunami Hazard Assessment contributed from possible tsunami sources along Nankai Trough, Sagami Trough, and Japan Trench

*Kenji Hirata¹, Hiroyuki Fujiwara¹, Hiromitsu Nakamura¹, Masaki Osada¹, Tsuneo Ohsumi¹, Nobuyuki Morikawa¹, Shin'ichi Kawai¹, Takahiro Maeda¹, Hisanori Matsuyama², Nobuhiko Toyama², Tadashi Kito², Yoichi Murashima³, Yasuhiro Murata³, Takuya Inoue³, Ryu Saito³, Shin'ichi Akiyama⁴, Mariko Korenaga⁴, Yuta Abe⁴, Norihiko Hashimoto⁴, Tomoya Hakamata⁴ (1.National Research Institue for Earth Science and Diaster Resilience, 2.OYO, 3.KKC, 4.CTC)

10:15 AM - 10:30 AM

[HDS16-06] Examination of tsunami fault model for the 17th century great earthquake in eastern part of Hokkaido.

*Takashi YOKOTA^1,2, Makoto NEMOTO³, Shiro TAKASE³, Shunichi AZUMA³, Koji TAKATA¹, Masaya IKEDA¹ (1.Cabinet Office, 2.AICHI INSTITUTE OF TECHNOLOGY, 3.OYO CORPORATION)

Session information