[U-24] COVID-19, the Earth's Environment and Disaster

[U24-P01] Seismic noise reduction in Tokyo urban area due to social activity reduction for COVID-19

*Suguru Yabe¹, Kazutoshi Imanishi¹, Kiwamu Nishida² (1.National Institute of Advanced Industrial Science and Technology, 2.ERI, UTokyo)

One-off sessions

[E] Oral
| S (Solid Earth Sciences )
| S-SS Seismology

[S-SS08] Statistical seismology and underlying physical processes

[SSS08-01] Stress state of the Earth’s crust in the Korean Peninsula with reference to Japanese islands: Implication of weak faults

*Yasuto Kuwahara¹, Jin-Hyuck Choi¹, Youngbeom Cheon¹, Kazutoshi Imanishi² (1.Korea Institute of Geoscience and Mineral Resources, 2.Geological Survey of Japan, AIST)

One-off sessions

[J] Poster
| S (Solid Earth Sciences )
| S-SS Seismology

[S-SS15] Fault Rheology and Earthquake Physics

[SSS15-P27] Monitoring of temporal change in the interseismic plate coupling using misfit angles of focal mechanisms relative to the slip-deficit induced stress field: The Nankai trough case

*Kazutoshi Imanishi¹, Akemi Noda² (1.Geological Survey of Japan, AIST, 2.National Research Institute for Earth Science and Disaster Resilience)

One-off sessions

[E] Poster
| S (Solid Earth Sciences )
| S-CG Complex & General

[S-CG58] Science of slow earthquakes: Toward unified understandings of whole earthquake process

[SCG58-P24] Estimation of the spatial distribution of Qs values beneath the Kii Peninsula, Japan by the twofold spectral ratio method

*Kodai Sagae¹, Hisashi Nakahara¹, Takeshi Nishimura¹, Kazutoshi Imanishi² (1.Solid Earth Physics Laboratory,Department of Geophysics,Graduate School of Science,Tohoku University, 2.National Institute of Advanced Industrial Science and Technology (AIST))

One-off sessions

[E] Poster
| S (Solid Earth Sciences )
| S-CG Complex & General

[S-CG63] Dynamics in mobile belts

[SCG63-P12] Driving stress of the 2013 M_w5.8 Awaji Island earthquake, Japan, inferred from well-constrained focal mechanisms and its seismotectonic implication

*Kazutoshi Imanishi¹, Makiko Ohtani², Takahiko Uchide¹ (1.Geological Survey of Japan, AIST, 2.Earthquake Research Institute, The University of Tokyo)

Kazutoshi Imanishi

Speaker, Author, Co-Author