[S-SS02] Frontier studies on subduction zone megathrust earthquakes and tsunamis

5:35 PM - 5:50 PM

[SSS02-25] Dynamic weakening of smectite-bearing faults at subseismic slip rates

*Kiyokazu OOHASHI¹, Takehiro HIROSE², Miki TAKAHASHI³, Wataru TANIKAWA² (1.Graduate School of Science and Engineering, Yamaguchi University, 2.Kochi Institute for Core Sample Research, Japan Agency for Marine-Earth Science and Technology, 3.Institute of Earthquake and Volcano Geology, Geological Survey of Japan, AIST)

Wed. May 27, 2015 4:15 PM - 6:00 PM 103 (1F)

Oral
| Symbol S (Solid Earth Sciences)
| S-SS Seismology

[S-SS28] Active faults and paleoseismology

5:48 PM - 5:51 PM

[SSS28-P20] Submarine rock forming structures at shore of Kochi Prefecture and their correlation with historical Nankai earthquakes

3-min talk in an oral session

*Wataru TANIKAWA¹, Yuhji YAMAMOTO², Masafumi MURAYAMA², Eiichi TOKUYAMA², Shigeyuki WAKAKI¹, Takehiro HIROSE¹, Akira IJIRI¹, Tatsuhiko HOSHINO¹ (1.JAMSTEC/KCC, 2.Center for Advanced Marine Core Research, Kochi University)

Wed. May 27, 2015 6:15 PM - 7:30 PM Convention Hall (2F)

Poster
| Symbol S (Solid Earth Sciences)
| S-SS Seismology

[S-SS28] Active faults and paleoseismology

6:15 PM - 7:30 PM

[SSS28-P20] Submarine rock forming structures at shore of Kochi Prefecture and their correlation with historical Nankai earthquakes

*Wataru TANIKAWA¹, Yuhji YAMAMOTO², Masafumi MURAYAMA², Eiichi TOKUYAMA², Shigeyuki WAKAKI¹, Takehiro HIROSE¹, Akira IJIRI¹, Tatsuhiko HOSHINO¹ (1.JAMSTEC/KCC, 2.Center for Advanced Marine Core Research, Kochi University)

Sun. May 24, 2015 4:15 PM - 6:00 PM A05 (APA HOTEL&RESORT TOKYO BAY MAKUHARI)

Oral
| Symbol S (Solid Earth Sciences)
| S-SS Seismology

[S-SS29] Fault Rheology and Earthquake Dynamics

4:30 PM - 4:45 PM

[SSS29-11] Viscoelasticity of the Nankai accretionary prism: Indentation test on sediments from NanTroSEIZE Expedition 348

*Manami KITAMURA¹, Hiroki SONE², Hiroko KITAJIMA³, Takehiro HIROSE⁴ (1.Hiroshima University, 2.German Research Centre for Geosciences, 3.Department of Geology and Geophysics, Texas A&M University, 4.JAMSTEC/Kochi)

Thu. May 28, 2015 9:15 AM - 10:45 AM 303 (3F)

Oral
| Symbol S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG62] Slow earthquakes

9:30 AM - 9:45 AM

[SCG62-14] Frictional properties of materials along the plate boundary of Tohoku subduction zone: implications for slow slip events

*Michiyo SAWAI¹, Andre Niemeijer², Takehiro HIROSE³, Oliver Plumper², Christopher Spiers² (1.Hiroshima University, 2.Utrecht University, 3.Kochi / JAMSTEC)

Sun. May 24, 2015 2:15 PM - 4:00 PM 304 (3F)

Oral
| Symbol M (Multidisciplinary and Interdisciplinary)
| M-IS Intersection

[M-IS32] Drilling Earth Science

3:30 PM - 3:45 PM

[MIS32-20] Intact preservation of environmental samples by freezing under an alternating magnetic field

*Yuki MORONO¹, Takeshi TERADA², Yuhji YAMAMOTO³, Nan XIAO¹, Takehiro HIROSE¹, Masaya SUGENO⁴, Norio OHWADA⁴ (1.Kochi Institute for Core Sample Research, JAMSTEC, 2.Marine Works Japan Ltd., 3.ABI Co. Ltd., 4.Center for Advanced Marine Core Research, Kochi University)

Takehiro HIROSE

Speaker, Author, Co-Author

3-min talk in an oral session