Session Details
[M-IS09][EJ] tsunami deposit
Tue. May 23, 2017 1:45 PM - 3:15 PM JST
Tue. May 23, 2017 4:45 AM - 6:15 AM UTC
Tue. May 23, 2017 4:45 AM - 6:15 AM UTC
201A International Conference Hall 2F
convener:Tetsuya Shinozaki(Center for Research in Isotopes and Environmental Dynamics (CRiED), University of Tsukuba), Takashi Chiba(Institute of Seismology and Volcanology, Hokkaido University), Daisuke Ishimura(Department of Geography, Tokyo Metropolitan University), Kazuhisa Goto(International Research Institute of Disaster Science (IRIDeS),Tohoku University), Chairperson:Daisuke Ishimura(Department of Geography, Tokyo Metropolitan University)
The 2011 off the Pacific coast of Tohoku Earthquake and tsunami have an influence on the development of tsunami deposit research. After the tsunami, a lot of findings have been reported on various research fields. However, identification criteria of the tsunami deposit are not yet established. Moreover, it is still uncertain how to use the tsunami deposit in the risk assessment. In this session, we welcome researches from all aspect of sedimentary records of modern and paleo tsunamis both onshore and offshore, and numerical and experimental modeling studies for risk assessment. In addition, we also welcome other event deposits, such as flooding and storm surge, that they are considered to be important for discrimination of tsunami deposit.
[MIS09-12]Crustal movements inferred from fossil diatom assemblages during the last 1000 years, in the lower reaches of Toberi river area, Taiki, iHokkaido, Japan
*Takashi Chiba1, Yuichi Nishimura1, Akira Sato2 (1.Institute of Seismology and Volcanology, Hokkaido University, 2.Department of Earth Science, Tohoku University)
[MIS09-13]Investigation of tsunami disasters using lake kitagata sediments
*kotaro kinugawa1, Noriko Hasebe1, Junko Kitagawa3, Kota Katsuki2, Keisuke Fukushi1 (1.Kanazawa University, 2.Shimane University, 3.Fukui Prefectural Satoyama-Satoumi Research Institute)
[MIS09-14]Recurrence intervals of large earthquake inferred from tsunami deposit at Idagawa lowland, Minami-Soma city in Fukushima Prefecture.
*Satoshi Kusumoto1, Tomoko GOTO1, Toshihiko Sugai2, Kenji Satake1 (1.Earthquake Research Institute, the Univ. of Tokyo, 2.Graduate School of Frontier Sciences, the Univ. of Tokyo)
[MIS09-15]Possibility of the interdisciplinary historical tsunami research based on various historical records - Example of 1611 Keicho Oshu Earthquake and Tsunami -★Invited papers
*ebina yuichi1 (1.International Research Institute of Disaster Science)