S52B:
Recent Advances in Slow Slip and Tremor: Implications for Fault Mechanics and Slip Processes II

Session ID#: 4273

Friday, 19 December 2014: 10:20 AM-12:20 PM
303 (Moscone_South)
Chairs:  Yingdi Luo, California Institute of Technology, Pasadena, CA, United States and Takanori Matsuzawa, NIED National Research Institute for Earth Science and Disaster Prevention, Tsukuba, Japan
Primary Convener:  Heidi Houston, University of Washington, Seattle, WA, United States
Co-Convener:  David A Schmidt, University of Washington Seattle, Department of Earth and Space Sciences, Seattle, United States
OSPA Liaison:  David A Schmidt, University of Washington Seattle, Department of Earth and Space Sciences, Seattle, United States
Co-Sponsor(s):
  • G - Geodesy
  • MR - Mineral and Rock Physics
  • T - Tectonophysics
Index Terms:

1207 Transient deformation [GEODESY AND GRAVITY]
7215 Earthquake source observations [SEISMOLOGY]
8163 Rheology and friction of fault zones [TECTONOPHYSICS]
8170 Subduction zone processes [TECTONOPHYSICS]
Virtual Option?: No

Abstracts Submitted to this Session:

S52B-01
A Model of Spontaneous Complex Tremor Migration Patterns and Background Slow-Slip Events via Interaction of Brittle Asperities and a Ductile Matrix (Invited) (6187)
Yingdi Luo and Jean Paul Ampuero, California Institute of Technology, Pasadena, CA, United States
S52B-02
Episodic slow slip events in a non-planar subduction fault model for northern Cascadia (11926)
Duo Li, GNS Science, Montreal, New Zealand, Yajing Liu, McGill University, Department of Earth and Planetary Sciences, Montreal, QC, Canada, Takanori Matsuzawa, NIED National Research Institute for Earth Science and Disaster Prevention, Tsukuba, Japan and Bunichiro Shibazaki, International Institute of Seismology and Earthquake Engineering, Building Research Institute, Ibaraki, Japan
S52B-03
Numerical modeling of slow slip events in the seismic cycles of megathrust earthquakes in southwestern Japan (20020)
Takanori Matsuzawa, National Research Institute for Earth Science and Disaster Resilience, Tsukuba, Japan, Bunichiro Shibazaki, International Institute of Seismology and Earthquake Engineering, Building Research Institute, Ibaraki, Japan, Kazushige Obara, The University of Tokyo, Earthquake Research Institute, Tokyo, Japan and Hitoshi Hirose, Kobe University, Research Center for Urban Safety and Security, Kobe, Japan
S52B-04
Evolution of Tremor's Tidal Sensitivity Through the Slow Slip Cycle (31403)
Heidi Houston, University of Washington, Seattle, WA, United States
S52B-05
Tidal stress influence on slow slip on the deep plate interface (Invited) (11939)
Suguru Yabe, The University of Tokyo, Tokyo, Japan, Yoshiyuki Tanaka, Earthquake Research Institute, University of Tokyo, Tokyo, Japan, Heidi Houston, University of Washington, Seattle, WA, United States and Satoshi Ide, The University of Tokyo, Department of Earth and Planetary Science, Tokyo, Japan
S52B-06
Inverting for Shear Stress Rate on the Northern Cascadia Megathrust Using Geodetic Data (4987)
Lucile Bruhat1, Paul Segall2 and Andrew M Bradley1, (1)Dept Geophysics, Stanford, CA, United States, (2)Stanford University, Department of Geophysics, Stanford, CA, United States
S52B-07
The variations of long time period slow slip events along the Ryukyu subduction zone (24127)
Yoko TAOLIN Tu and Kosuke Heki, Hokkaido University, Sapporo, Japan
S52B-08
Possible petrological controls on the location and time scale of slow slip in SW Japan (28249)
Simon Richard Wallis1, Tomoyuki Mizukami2, Hironori Yokoyama2, Yoshihiro Hiramatsu2, Shoji Arai3, Hirokazu Kawahara4 and Takayoshi Nagaya4, (1)Nagoya University, Graduate School of Environmental Studies, Nagoya, Japan, (2)Kanazawa University, Kanagawa, Japan, (3)Kanazawa University, Kanazawa, Japan, (4)Nagoya University, Nagoya, Japan
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