T14A:
Fault Zone Properties and Processes during Dynamic Rupture II

Session ID#: 4930

Monday, 15 December 2014: 4:00 PM-6:00 PM
Nob Hill A-D (Marriott Marquis)
Chairs:  Marion Y Thomas, University of Rennes, Geosciences, Rennes Cedex, France and Harsha S. Bhat, Institut de Physique du Globe de Paris, Paris, France
Primary Convener:  Marion Y Thomas, University of Rennes, Geosciences, Rennes Cedex, France
Co-conveners:  Harsha S. Bhat, Institut de Physique du Globe de Paris, Paris, France and Alice-Agnes Gabriel, Ludwig Maximilians Universitat Munchen, Munich, Germany
OSPA Liaison:  Alice-Agnes Gabriel, Ludwig Maximilians Universitat Munchen, Munich, Germany
Co-Sponsor(s):
  • MR - Mineral and Rock Physics
  • S - Seismology
Index Terms:

3909 Elasticity and anelasticity [MINERAL PHYSICS]
7209 Earthquake dynamics [SEISMOLOGY]
8118 Dynamics and mechanics of faulting [TECTONOPHYSICS]
8163 Rheology and friction of fault zones [TECTONOPHYSICS]
Virtual Option?: No

Abstracts Submitted to this Session:

T14A-01
Earthquake signatures from fast slip and dynamic fracture propagation: state of the art (Invited) (21784)
W. Ashley Griffith, The Ohio State University, School of Earth Sciences, Columbus, United States and Christie D Rowe, Nevada Seismological Laboratory, Reno, United States
T14A-02
Coseismic Damage Generation in Fault Zones by Successive High Strain Rate Loading Experiments (12047)
Frans M. Aben, University College London, London, United Kingdom, Mai-Linh Doan, Université Grenoble Alpes, ISTerre, Grenoble, France, François Renard, University Joseph Fourier Grenoble, Grenboble, France, Renaud Toussaint, ITES, University of Strasbourg CNRS, Strasbourg, France, Thierry Reuschlé, EOST, CNRS, Strasbourg, France and Jean-Pierre Gratier, ISTerre Institute of Earth Sciences, Saint Martin d'Hères, France
T14A-03
Fault core and slip zone geometry, wear and evolution (24635)
Katherine Shervais and James D Kirkpatrick, Colorado State University, Fort Collins, CO, United States
T11B-4550
Fault Gouge Velocity Characteristics During Slow-Slip and Stick-Slip Under Laboratory Conditions (17031)
Paul A Johnson, Los Alamos National Laboratory, Earth and Environmental Sciences, Los Alamos, NM, United States, Marco Scuderi, Sapienza University of Rome, Rome, Italy, John Leeman, Leeman Geophysical, Siloam Springs, United States, Jacques Riviere, Pennsylvania State Universtity, Engineering Science and Mechanics, University Park, United States, Behrooz Ferdowsi, University of Houston, Civil and Environmental Engineering, Houston, TX, United States, Jan Carmeliet, ETH Swiss Federal Institute of Technology Zurich, Department of Mechanical Engineering, Zurich, Switzerland and Chris Marone, Pennsylvania State University, Department of Geosciences, University Park, United States
T14A-05
Dynamic Rupture Processes during Laboratory Earthquakes (Invited) (4632)
François Xavier Passelègue1, Alexandre Schubnel2, Stefan Bjorklund Nielsen3, Harsha S. Bhat4 and Raul I Madariaga1, (1)Ecole Normale Supérieure, Paris, France, (2)Ecole Normale Supérieure/CNRS UMR 8538, Laboratoire de Géologie, Paris, France, (3)University of Durham, Department of Earth Sciences, Durham, United Kingdom, (4)Institut de Physique du Globe de Paris, Paris, France
T14A-06
Geologic and structural controls on rupture zone fabric: A field-based study of the 2010 Mw 7.2 El Mayor–Cucapah earthquake surface rupture (28356)
Orlando Teran1, John Mackrain Fletcher2, Michael E Oskin3, Thomas K Rockwell4, Ken W Hudnut5, Ronald M Michael Spelz6, Sinan O Akciz7, ANA PAULA Hernandez1 and Alexander E Morelan III8, (1)Centro de Investigación Científica y de Educación Superior de Ensenada, San Diego, CA, United States, (2)Centro de Investigación Científica y de Educación Superior de Ensenada, Geología, Ensenada, BJ, Mexico, (3)Univ. of California, Davis, Davis, CA, United States, (4)San Diego State University, San Diego, CA, United States, (5)USGS, Pasadena Field Office, Pasadena, CA, United States, (6)Universidad Autonoma de Baja California, Ensenada, Mexico, (7)California State University Fullerton, Geological Sciences, Fullerton, United States, (8)Univ. of California, Davis, Davis, United States
T14A-07
The evolution of earthquake-nucleating slip instabilities under spatially variable steady-state rate dependence of friction (24511)
Sohom Ray, Tufts University, Civil and Environmental Engineering, Medford, MA, United States and Robert C Viesca, Tufts University, Civil and Environmental Engineering, Medford, United States
T14A-08
Frictional Heterogeneities Along Carbonate Faults (Invited) (5760)
Cristiano Collettini1, Brett M Carpenter2, Marco Scuderi1 and Telemaco Tesei3, (1)Sapienza University of Rome, Rome, Italy, (2)INGV National Institute of Geophysics and Volcanology, Rome, Italy, (3)University of Padova, Department of Geoscience, Padova, Italy
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