JpGU-AGU Joint Meeting 2026

Presentation information

[J] Oral

S (Solid Earth Sciences ) » S-CG Complex & General

[S-CG69] Rheology, fracture and friction in Earth and planetary sciences

Sun. May 24, 2026 10:45 AM - 12:15 PM 301B (International Conference Hall, Makuhari Messe)

Chairperson:Sawa Sando(Deparment of Earth Science, Graduate School of Science, Tohoku Univeristy), Azuma Shintaro(Department of Earth and Planetary Sciences, School of Science, Institute of Science Tokyo)

10:45 AM - 11:00 AM

[SCG69-07] Effect of Dislocations on Rock Anelasticity: In situ Forced Oscillation Test and Theoretical Modeling

*Riku Sugimoto1, Kosuke Yabe2, Yasuko Takei1, Yusuke Miyatake1 (1. Department of Earth and Planetary Science, School of Science, The University of Tokyo, 2. National Institute of Advanced Industrial Science and Technology)

Keywords:Rock Anelasticity, Dislocation, Seismic Attenuation, In-situ Forced Oscillation Test