[S-SS10] Statistical seismology and underlying physical processes

Mon. May 22, 2023 9:00 AM - 10:00 AM 302 (International Conference Hall, Makuhari Messe)

convener:Kazuyoshi Nanjo(University of Shizuoka), Makoto Naoi(Kyoto University), Chairperson:Kazutoshi Imanishi(National Institute of Advanced Industrial Science and Technology), Tetsuo Hashimoto(National Research Institute for Earth Science and Disaster Resilience)

This session aims to improve our understanding on seismicity. Any contribution on behavior of earthquakes as a cluster, such as regional seismicity and aftershocks, are welcomed. We also welcome contribution on temporal and spatial interactions that control seismicity, and tectonic processes, and geological and thermal structures that regulate seismicity.

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9:00 AM - 9:15 AM

[SSS10-01] Generation mechanism of lower crustal microearthquakes: The case of deep earthquake cluster beneath western Hiroshima prefecture

*Kazutoshi Imanishi¹, Takahiko Uchide¹ (1.National Institute of Advanced Industrial Science and Technology)

9:15 AM - 9:30 AM

[SSS10-02] The Wakayama earthquake swarm: Seismic activity and geofluids

*Junichi Nakajima¹ (1.Department of Earth and Planetary Sciences, Tokyo Institute of Technology)

9:30 AM - 9:45 AM

[SSS10-03] Estimation of the epicenter of the 1894 Tokyo Earthquake using data of K-NET

*Tetsuo Hashimoto¹ (1.National Research Institute for Earth Science and Disaster Resilience)

9:45 AM - 10:00 AM

[SSS10-04] Fault structure of intense normal-fault earthquake activity in the upper plate off Fukushima and Ibaraki, Japan

*Yoshiaki Matsumoto¹, Keisuke Yoshida¹, Naoki Uchida^1,2, Genti Toyokuni¹, Toru Matsuzawa¹ (1.Tohoku University, 2.ERI, University of Tokyo)

Session information