Thu. May 25, 2023 3:30 PM - 5:00 PM Online Poster Zoom Room (6) (Online Poster)

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

[S-CG56] Dynamics in mobile belts

convener:Yukitoshi Fukahata(Disaster Prevention Research Institute, Kyoto University), Hikaru Iwamori(Earthquake Research Institute, The University of Tokyo), Kiyokazu Oohashi(Graduate School of Sciences and Technology for Innovation, Yamaguchi University)

Fri. May 26, 2023 9:00 AM - 10:30 AM 302 (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-CG Complex & General

[S-CG56] Dynamics in mobile belts

convener:Yukitoshi Fukahata(Disaster Prevention Research Institute, Kyoto University), Hikaru Iwamori(Earthquake Research Institute, The University of Tokyo), Kiyokazu Oohashi(Graduate School of Sciences and Technology for Innovation, Yamaguchi University), Chairperson:Hikaru Iwamori(Earthquake Research Institute, The University of Tokyo), Takato Takemura(Nihon University)

Fri. May 26, 2023 10:45 AM - 12:00 PM 302 (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-CG Complex & General

[S-CG56] Dynamics in mobile belts

convener:Yukitoshi Fukahata(Disaster Prevention Research Institute, Kyoto University), Hikaru Iwamori(Earthquake Research Institute, The University of Tokyo), Kiyokazu Oohashi(Graduate School of Sciences and Technology for Innovation, Yamaguchi University), Chairperson:Kiyokazu Oohashi(Graduate School of Sciences and Technology for Innovation, Yamaguchi University), Tomonori Tamura(Graduate School of Yamaguchi University [Present address: Japan Atomic Energy Agency])

Fri. May 26, 2023 1:45 PM - 3:00 PM 302 (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-CG Complex & General

[S-CG56] Dynamics in mobile belts

convener:Yukitoshi Fukahata(Disaster Prevention Research Institute, Kyoto University), Hikaru Iwamori(Earthquake Research Institute, The University of Tokyo), Kiyokazu Oohashi(Graduate School of Sciences and Technology for Innovation, Yamaguchi University), Chairperson:Yukitoshi Fukahata(Disaster Prevention Research Institute, Kyoto University), Junki Komori(Earth Observatory of Singapore)

Tue. May 23, 2023 1:45 PM - 3:00 PM 302 (International Conference Hall, Makuhari Messe)

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

[S-SS06] Fault Rheology and Earthquake Physics

2:15 PM - 2:30 PM

[SSS06-13] Elucidation of the influence of the surface roughness of the host rock on the structure and mechanics of faults

*Momoyo FUKUDA¹, Kiyokazu Oohashi¹, Takehiro Hirose² (1.Graduate School of Sciences and Technology for Innovation, Yamaguchi University, 2.Kochi Institute for Core Sample Research, Japan Agency for Marine-Earth Science and Technology)

Wed. May 24, 2023 10:45 AM - 12:15 PM Online Poster Zoom Room (15) (Online Poster)

[J] Online Poster
| S (Solid Earth Sciences )
| S-GL Geology

[S-GL23] Geologic structure and tectonic history of East Asia and Japanese Islands

10:45 AM - 12:15 PM

[SGL23-P08] Paleostresses in middle west Kyushu, Japan obtained from minor faults cutting Early Pliocene sedimentary rocks.

*Keigo Kawaguchi¹, Kiyokazu Oohashi¹ (1.Yamaguchi University)

Thu. May 25, 2023 1:45 PM - 3:00 PM 202 (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-CG Complex & General

[S-CG54] Evolution and movement of the crustal surface and application of geo- and thermochronology

2:00 PM - 2:15 PM

[SCG54-02] Effect of frictional heat on OSL signal of quartz: verification by short time heating experiments

*Sayaka Akutsu¹, Kiyokazu Oohashi¹, Noriko Hasebe², Kazumasa Miura² (1.Yamaguchi Univ., 2.Kanazawa Univ.)

Thu. May 25, 2023 3:30 PM - 5:00 PM Online Poster Zoom Room (5) (Online Poster)

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

[S-CG54] Evolution and movement of the crustal surface and application of geo- and thermochronology

3:30 PM - 5:00 PM

[SCG54-P02] Feldspar luminescence signal changes during an earthquake estimated from surface samples and friction experiments: example of the Futagawa fault

*Youji Matsuoka¹, Kiyokazu Oohashi¹, Toru Tamura², Sumiko Tsukamoto³ (1.Yamaguchi University, 2.National Institute of Advanced Industrial Science and Technology, 3.Leibniz Institute for Applied Geophysics)

Fri. May 26, 2023 10:45 AM - 12:00 PM 302 (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-CG Complex & General

[S-CG56] Dynamics in mobile belts

11:00 AM - 11:15 AM

[SCG56-08] Upper crustal deformation of the high strain-rate zone insight from the topographical and geological investigations: An example of the San-in shear zone

*Tomonori Tamura¹, Kiyokazu Oohashi² (1.Graduate School of Yamaguchi University [Present address: Japan Atomic Energy Agency], 2.Graduate School of Yamaguchi University)

Wed. May 24, 2023 1:45 PM - 3:00 PM 201B (International Conference Hall, Makuhari Messe)

[J] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-ZZ Others

[M-ZZ42] Geology and culture

2:15 PM - 2:30 PM

[MZZ42-03] The myth of a giant tsunami handed down to Yonaguni, westernmost island of Japan

*Kiyokazu Oohashi¹ (1.Graduate School of Sciences and Technology for Innovation, Yamaguchi University)

Kiyokazu Oohashi

Convener, Chairperson

[S-CG56] Dynamics in mobile belts

[S-CG56] Dynamics in mobile belts

[S-CG56] Dynamics in mobile belts

[S-CG56] Dynamics in mobile belts

Speaker, Author, Co-Author

[S-SS06] Fault Rheology and Earthquake Physics

[SSS06-13] Elucidation of the influence of the surface roughness of the host rock on the structure and mechanics of faults

[S-GL23] Geologic structure and tectonic history of East Asia and Japanese Islands

[SGL23-P08] Paleostresses in middle west Kyushu, Japan obtained from minor faults cutting Early Pliocene sedimentary rocks.

[S-CG54] Evolution and movement of the crustal surface and application of geo- and thermochronology

[SCG54-02] Effect of frictional heat on OSL signal of quartz: verification by short time heating experiments

[S-CG54] Evolution and movement of the crustal surface and application of geo- and thermochronology

[SCG54-P02] Feldspar luminescence signal changes during an earthquake estimated from surface samples and friction experiments: example of the Futagawa fault

[S-CG56] Dynamics in mobile belts

[SCG56-08] Upper crustal deformation of the high strain-rate zone insight from the topographical and geological investigations: An example of the San-in shear zone

[M-ZZ42] Geology and culture

[MZZ42-03] The myth of a giant tsunami handed down to Yonaguni, westernmost island of Japan