Japan Geoscience Union Meeting 2021

Session information

[E] Poster

S (Solid Earth Sciences ) » S-CG Complex & General

[S-CG39] Science of slow earthquakes: Toward unified understandings of whole earthquake process

Sun. Jun 6, 2021 5:15 PM - 6:30 PM Ch.14

convener:Satoshi Ide(Department of Earth an Planetary Science, University of Tokyo), Hitoshi Hirose(Research Center for Urban Safety and Security, Kobe University), Kohtaro Ujiie(Faculty of Life and Environmental Sciences, University of Tsukuba), Takahiro Hatano(Department of Earth and Space Science, Osaka University)

Accumulating observational studies on various types of slow deformation events, such as tectonic tremors, very low frequency events, and slow slip events, portrays some universal characteristics in generally complex behavior, including interaction among events and influence by various outer loading. Some of these phenomena seem to have causal relation with the occurrence of very large earthquakes. A unified understanding of these slow and fast earthquake processes requires an approach integrating geophysics, seismology, geodesy, geology, and non-equilibrium statistical physics. We welcome presentations based on, but not limited to, geophysical observation, data analysis, analytical theory, numerical simulation, field study, and laboratory experiments.

5:15 PM - 6:30 PM

*Riho Fujioka1, Ikuo Katayama1, Manami Kitamura2, Hanaya Okuda3, Takehiro Hirose4 (1.Department of Earth and Planetary Systems Science, Hiroshima University, 2.National Institute of Advanced Industrial Science and Technology, 3.Department of Ocean Floor Geoscience, Atmosphere and Ocean Research Institute, University of Tokyo, 4.Kochi Institute for Core Sample Research, Japan Agency for Marine-Earth Science and Technology)


5:15 PM - 6:30 PM

*Yusuke Yamashita1, Masanao Shinohara2, Hiroko Sugioka3, Aki Ito4, Tsutomu Takahashi4, Daisuke Suetsugu4 (1.Disaster Prevention Research Institute, Kyoto University, Japan, 2.Earthquake Research Institute, University of Tokyo, Japan, 3.Graduate School of Science, Kobe University, Japan., 4.Japan Agency for Marine-Earth Science and Technology, Japan.)

5:15 PM - 6:30 PM

*Pierre Romanet1, Florent Aden-Antoniow2, Ryosuke Ando1, Stephen C Bannister3, Calum John Chamberlain4, Yoshihisa Iio5, Satoshi Matsumoto6, Tomomi Okada7, Richard H. Sibson8, Akiko Toh1, Satoshi Ide1 (1.The University of Tokyo, School of Science, Earth and Planetary Science , Japan, 2.Department of Earth, Atmospheric and Planetary Sciences, Massachusetts Institute of Technology, Cambridge, MA, USA, 3.GNS Science, PO Box 30-368, Lower Hutt 5040, New Zealand, 4.School of Geography, Environment and Earth Sciences, Victoria University of Wellington, Wellington, New Zealand, 5.Disaster Prevention Research Institute, Kyoto University, Uji 611-0011, Japan, 6.Faculty of Sciences, Kyushu University, 2-5643-29 Shin'yama, Shimabara, Nagasaki 855-0843, Japan, 7.International Research Institute of Disaster Science (IRIDeS), Tohoku University, Sendai 980-0845, Japan, 8.Department of Geology, University of Otago, PO Box 56, Dunedin 9054, New Zealand)

5:15 PM - 6:30 PM

*Andri Hendriyana1, Takeshi Tsuji2,3,4 (1.Geophysical Engineering, Institute of Technology Bandung, Indonesia, 2.International Institute for Carbon-Neutral Energy Research (I2CNER), Kyushu University, Fukuoka, Japan, 3.Department of Earth Resources Engineering, Kyushu University, Fukuoka, Japan, 4.Disaster Prevention Research Institute, Kyoto University, Kyoto, Japan)

5:15 PM - 6:30 PM

*Hitoshi Hirose1, Takeshi Matsushima2, Takao Tabei3, Takuya NISHIMURA4 (1.Research Center for Urban Safety and Security, Kobe University, 2.Faculty of Science, Kyushu University, 3.Research and Education Faculty, Natural Sciences Cluster, Sciences Unit, Kochi University, 4.Disaster Prevention Research Institute, Kyoto University)

5:15 PM - 6:30 PM

*Tomohiro Inoue1, Yoshihiro Ito2, Laura M Wallace3,4, Takuya Nishimura2, Spahr Webb7, Emmanuel Soliman M Garcia2, Tomoya Muramoto5, Syuichi Suzuki6, Ryota Hino6 (1.Graduate school of science, Kyoto University, 2.Disaster Prevention Research Institute, Kyoto University, 3.GNS Science, Lower Hutt, New Zealand, 4.Institute for Geophysics, University of Texas at Austin, Austin, TX, USA, 5.National Institute of Advanced Industrial Science and Technology, 6.Tohoku University, 7.Lamont-Doherty Earth Observatory, Columbia University)


5:15 PM - 6:30 PM

*Aki Ito1, Hiroko Sugioka2, Masaru Nakano1, Yusuke Yamashita3, Masanao Shinohara4, Tsutomu Takahashi1, Daisuke Suetsugu1, Takashi Tonegawa1 (1.Japan Agency for Marine-Earth Science and Technology, 2.Graduate School of Science, Kobe University, 3.Miyazaki Observatory, Disaster Prevention Research Institute, Kyoto University, 4.Earthquake Research Institute, University of Tokyo)

5:15 PM - 6:30 PM

*Shukei Ohyanagi1, Kazuaki Ohta3, Yoshihiro Ito2, Ryota Hino4, Yusaku Ohta4, Ryosuke Azuma4, Masanao Shinohara5, Kimihiro Mochizuki5, Toshinori Sato6, Yoshio Murai7 (1.Graduate School of Science, Kyoto University, 2.Disaster Prevention Research Institute, Kyoto University, 3.National Research Institute for Earth Science and Disaster Resilience, 4.Tohoku University, 5.Earthquake Research Institute, The University of Tokyo, 6.Chiba University, 7.Hokkaido University)

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