Session Details

Disaster Prevention Measures and Risk Communication Concerning Information of Trench-Type Mega Earthquakes (2)

Sat. Nov 25, 2023 10:55 AM - 12:25 PM JST
Sat. Nov 25, 2023 1:55 AM - 3:25 AM UTC
G414 PACIFICO Yokohama North, 4F
Chairpersons: Koshun Yamaoka (Nagoya University), Sayaka Irie (Matsumoto University)
南海トラフ地震臨時情報が導入されて4年が経過し、2022年には日本海溝・千島海溝沿いの巨大地震に対する注意情報も導入された。これらの情報は、地震発生の不確実性などの理由で「わかりにくい」と受け取られている。本セッションでは、この「わかりにくい」情報の特性と向き合い、有効な防災対策や避難対策、リスクコミュニケーションについて、理学、工学の研究者のみならず、行政やメディアなどのさまざまな視点から議論する。

[Day3-G414-08]Corporate activities when a subsequent megathrust earthquake alert/advisory of the Nankai Trough Earthquake or the Japan/Chishima Trench Earthquake is announced[Invited Lecture]

*Hiroaki Maruya1, Tetsuya Torayashiki2, Hiroyuki Sasaki1, Fumihiko Imamura1 (1. Tohoku University, 2. Waseda University)

[Day3-G414-09]Issues on resident evacuation in non-frequent, large tsunami-prone areas: Analysis on Ishinomaki City's residents in the 2011 large tsunami

*Yozo Goto1 (1. Ksaihatsu-Toranomn Consultant)

[Day3-G414-10]Toward social implementation of crustal activities and hazard-risk information arond the Nankai Trough

*Narumi Takahashi1, Kentaro Imai2, Kentaro Nakai3, Naotaka Chikasada1, Toshitaka Baba4, Atsuko Nonomura5, Hiromitsu Nakamura1, Yoshiyuki Kaneda5, Shuichi Kodaira2 (1. National Research Institute for Earth Science and Disaster Resilience, 2. Japan Agency for Marine-Earth Science and Technology, 3. Nagoya University, 4. Tokushima University, 5. Kagawa University)

[Day3-G414-11]Preliminary Systematization of Earthquake Countermeasures and Consideration Toward Effective Usage of Earthquake Alert and Advisory Information from the Viewpoint of Behavior Change

*Yo Fukushima1, Natsuko Chubachi1, Shinichi Kuriyama1 (1. International Research Institute of Disaster Science, Tohoku University)

[Day3-G414-12]The Nankai Trough Earthquake Information: Paradigm Shift in the Operation of Earthquake Forecasting Information for Disaster Mitigation Measures[Invited Lecture]

*Ryu Ohtani1, Kazunori Tanihara2 (1. National Institute of Advanced Industrial Science and Technology, 2. Nippon Television Network Corporation)

[Day3-G414-13]What Will the "Half-Broken" Nankai Trough Earthquake Bring to Society?
~Through the production of the NHK drama "Nankai Trough Earthquake~
[Invited Lecture]

*Shu Morino1 (1. Japan Broadcasting Corporation)

[Day3-G414-PanelDiscussion]Panel Discussion