Sun. May 21, 2023 3:30 PM - 5:00 PM 201B (International Conference Hall, Makuhari Messe)

[J] Oral
| H (Human Geosciences )
| H-QR Quaternary research

[H-QR03] Quaternary, Diachronic dynamics of human-environment interactions

4:45 PM - 5:00 PM

[HQR03-16] Traces of Natural Disasters and Artificial Alteration Recorded in the Bottom Sediments of the Lake Hibara Site

*Wataru Tanikawa^1,2, Yuhji Yamamoto², Shintaro Yamasaki³, Akira Ijiri⁵, Takehiro Hirose¹, Jun Kimura⁴, Randy Sasaki⁸, Hisashi Nakagawa⁶, Akihiro Shimada⁷, Tetsuya Yamamoto¹ (1.Japan Agency for Marine-Earth Science and Technology, Kochi Instutute for Core Sample Research, 2.Kochi University, 3.Kyoto Univerisity, 4.Tokai University, 5.Kobe Univeristy, 6.Toyohashi City, 7.Izunokuni City, 8.Teikyo University)

Fri. May 26, 2023 10:45 AM - 12:15 PM Online Poster Zoom Room (16) (Online Poster)

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

[S-CG45] Science of slow-to-fast earthquakes

10:45 AM - 12:15 PM

[SCG45-P01] Experimental study of spontaneous slow earthquake generation under controlled shear stress

*Yohei Hamada¹, Takehiro Hirose¹, Wataru Tanikawa¹ (1.Japan Agency for Marine-Earth Science and Technology Kochi Institute for Core Sample Research)

Fri. May 26, 2023 3:30 PM - 5:00 PM International Conference Room (IC) (International Conference Hall, Makuhari Messe)

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

[S-CG45] Science of slow-to-fast earthquakes

4:15 PM - 4:30 PM

[SCG45-41] Fault Transition and Short Slip Displacement Induced by Two-Surface Shear Friction Tests

*Wataru Tanikawa¹, Yohei Hamada¹, Takehiro Hirose¹ (1.Japan Agency for Marine-Earth Science and Technology, Kochi Instutute for Core Sample Research)

Thu. May 25, 2023 10:45 AM - 12:15 PM Online Poster Zoom Room (24) (Online Poster)

[J] Online Poster
| M (Multidisciplinary and Interdisciplinary)
| M-GI General Geosciences, Information Geosciences & Simulations

[M-GI28] Drilling Earth Science

10:45 AM - 12:15 PM

[MGI28-P04] Porosity estimation of ionic-liquid infiltrated rock samples by digital data processing

*Manato Akishiba¹, Wataru Tanikawa¹, Go-Ichiro Uramoto², Kentaro Uesugi³, Akihisa Takeuchi³, Masahiro Yasutake³, Yuki Morono¹ (1.Kochi Institute for Core Sample Research, Japan Agency for Marine-Earth Science and Technology, 2.Kochi University, 3.Japanese Synchrotron Radiation Research Institute)

Thu. May 25, 2023 10:45 AM - 12:15 PM Online Poster Zoom Room (27) (Online Poster)

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

[M-ZZ42] Geology and culture

10:45 AM - 12:15 PM

[MZZ42-P02] Grinding surfaced structure (Hobo) of the Tosa-suzuri inkstone in Mihara Village, Hata Area, Kochi, SW Japan

*Nakamura Riko¹, Go-Ichiro Uramoto¹, Misa Kamimukai¹, Kazuya Iki², Maya Adachi², Osamu Tadai³, Yohei Hamada⁴, Wataru Tanikawa⁴, Takehiro Hirose⁴ (1.Kochi University , 2.Cooperative for the Mihara-suzuri Inkstone, 3.Marine Works Japan, 4.JAMSTEC)

10:45 AM - 12:15 PM

[MZZ42-P03] The Miharaishi slate for the Tosa-suzuri inkstone in Mihara Village, Kochi Prefecture, southwest Japan

*Go-Ichiro Uramoto¹, Riko Nakamura¹, Kota Asayama¹, Kazuya Iki², Maya Adachi², Osamu Tadai³, Yohei Hamada⁴, Wataru Tanikawa⁴, Takehiro Hirose⁴ (1.Kochi University, 2.Cooperative for the Mihara-suzuri Inkstone, 3.Marine Works Japan, 4.JAMSTEC)

Wataru Tanikawa

Speaker, Author, Co-Author