C-6: Fluid-rock interactions during slow and fast earthquakes.

[PC6-06] Transition in frictional behavior of sediment in the shallow Nankai Trough

*Hanaya Okuda¹, Manami Kitamura², Miki Takahashi², Asuka Yamaguchi³ (1. Kochi Institute for Core Sample Research, JAMSTEC (Japan), 2. Geological Survey of Japan, AIST (Japan), 3. Atmosphere and Ocean Research Institute, University of Tokyo (Japan))

キーワード：Sediment diagenesis, Friction, Earthquake, Nankai Trough