Japan Geoscience Union Meeting 2024

Session information

[J] Poster

S (Solid Earth Sciences ) » S-SS Seismology

[S-SS05] Fault Rheology and Earthquake Physics

Mon. May 27, 2024 5:15 PM - 6:45 PM Poster Hall (Exhibition Hall 6, Makuhari Messe)

convener:Hanaya Okuda(Kochi Institute for Core Sample Research, Japan Agency for Marine-Earth Science and Technology), Yumi Urata(National Institute of Advanced Industrial Science and Technology), Ryo Okuwaki(University of Tsukuba), Michiyo Sawai(Chiba University)


The goal of this session is to integrate theoretical, experimental, observational, and numerical perspectives from various fields such as seismology, geodesy, geology, mineralogy, and so on, to define what is known about earthquake source processes and the physical and chemical elementary processes of faulting. This session welcomes studies that address such issues as pre-, co-, and post-seismic processes, the rheology of seismogenic faults and fault rocks, laboratory experiments on elementary processes, numerical models based on frictional laws, and estimates of the stress field in the seismogenic zones. We also welcome studies on fault-zone drilling projects and in situ stress measurements.

5:15 PM - 6:45 PM

*Ayaka Tagami1, Tomomi Okada1, Martha K Savage2, Calum Chamberlain2, John Townend2, Miu Matsuno1, Satoshi Matsumoto3, Yuta Kawamura3, Yoshihisa Iio4, Tadashi Sato1, Satoshi Hirahara1, Shuutoku Kimura1, Stephen Bannister5, John Ristau5, Francesca Ghisetti6, Richard Sibson7 (1.Research Center for Prediction of Earthquakes and Volcanic Eruptions, Graduate School of Science, Tohoku University, Japa, 2.Victoria University of Wellington, New Zealand, 3.Institute of Seismology and Volcanology, Faculty of Science, Kyushu University, Shimabara, Japan, 4.Disaster Prevention Research Institute, Kyoto University, Uji, Japan, 5.GNS Science, New Zealand, 6.TerraGeologica, New Zealand, 7.University of Otago, New Zealand)

5:15 PM - 6:45 PM

*Takeo Ishibe1,2, Toshiko Terakawa3, Akinori Hashima4, Masashi Mochizuki5, Ritsuko S. Matsu'ura1 (1.Association for the Development of Earthquake Prediction, 2.The Institute of Statistical Mathematics, 3.Nagoya University, 4.Tokyo Gakugei University, 5.National Research Institute for Earth Science and Disaster Resilience)

5:15 PM - 6:45 PM

*Yuji Yagi1, Ryo Okuwaki1, Shiro Hirano2, Bogdan Enescu3, Masataro Chikamori4, Yamaguchi Ryo4 (1.Institute of Life and Environmental Sciences, University of Tsukuba, 2.Department of Physical Science, College of Science and Engineering, Ritsumeikan University, 3.Department of Geophysics, Kyoto University, 4.Graduate School of Science and Technology, University of Tsukuba)

5:15 PM - 6:45 PM

*Taiki Kono1, Satoshi Matsumoto2, Kentaro Emoto2, Takeshi Matsushima2, Hiroshi Shimizu3, Kazuya Uchida2, Azusa Mori5, Takuji Watanabe1, Yota Suzuki1, Ryunosuke Takayama1, Shungo Tasa1, Shinichi Sakai4 (1.Kyushu University, 2.Institute of Seismology and Volcanology, Faculty of Sciences, Kyushu University, 3.Association for the Development of Earthquake Prediction, 4.The University of Tokyo III/GSII, 5.Graduate School of Environmental Studies, Nagoya University)

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