The 2022 SSJ Fall Meeting

The 2022 SSJ Fall Meeting

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Session Details

Room ARegular session : S08. Earthquake physics

[S08]PM-2

Wed. Oct 26, 2022 3:15 PM - 4:30 PM JST
Wed. Oct 26, 2022 6:15 AM - 7:30 AM UTC

ROOM A 1st floor (Kaderu Hall)

chairperson:Takehito Suzuki(Aoyama Gakuin University), Ryoko NAKATA(Graduate School of Science, The University of Tokyo)

3:15 PM - 3:30 PM JST(6:15 AM - 6:30 AM UTC)

[S08-33]Homoclinic bifurcation of a rate-weakening patch in a viscoelastic medium and effect of strength contrast in seismic-aseismic transition

*Makoto Yamamoto¹, Hiroyuki Noda¹ (1. Kyoto Univ.)

3:30 PM - 3:45 PM JST(6:30 AM - 6:45 AM UTC)

[S08-34]Numerical simulation of SSE triggering based on rate- and state-dependent friction law

*Shingo YOSHIDA¹ (1. Earthquake Research Institute, University of Tokyo)

3:45 PM - 4:00 PM JST(6:45 AM - 7:00 AM UTC)

[S08-35]Simulation of long-term slow slip events in a long thrust fault with uniform frictional properties : Spontaneous break-up of events

*Takanari Ohata¹, Shin'ichi Miyazaki¹, Kazuro Hirahara^2,3 (1. Kyoto University, 2. Kagawa University, 3. RIKEN)

4:00 PM - 4:15 PM JST(7:00 AM - 7:15 AM UTC)

[S08-36]4DVAR numerical experiments on estimation of the frictional properties and slip evolution on the Bungo SSE fault

*Makiko OHTANI¹, Nobuki KAME¹, Masayuki KANO² (1. ERI, the Univ. of Tokyo, 2. Tohoku Univ.)

4:15 PM - 4:30 PM JST(7:15 AM - 7:30 AM UTC)

[S08-37]Understanding of variety of the transition from slow to fast earthquakes via the BK model and the interaction among heat, fluid pressure and porosity

*Takehito SUZUKI¹, Hiroshi MATSUKAWA¹ (1. Aoyama Gakuin University)

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