T11D:
Insights on Fault Motion and Its Relation to Fault Properties and Loading Conditions: From the Lab to the Field I Posters

Monday, 15 December 2014: 8:00 AM-12:20 PM
Chairs:  Shiqing Xu, NIED National Research Institute for Earth Science and Disaster Prevention, Tsukuba, Japan and François Xavier Passelègue, Ecole Normale Supérieure Paris, Paris, France
Primary Conveners:  Shiqing Xu, National Research Institute for Earth Science and Disaster Prevention, Tsukuba, Japan
Co-conveners:  François Xavier Passelègue, Ecole Normale Supérieure, Paris, France and Eiichi Fukuyama, NIED, Ibaraki, Japan
OSPA Liaisons:  Eiichi Fukuyama, NIED National Research Institute for Earth Science and Disaster Prevention, Tsukuba, Japan

Abstracts Submitted to this Session:

 
A Spectral Estimate of Average Slip in Earthquakes
John Boatwright and Thomas C Hanks, USGS, Menlo Park, CA, United States
 
Variability of seismic source spectra derived from cohesive-zone models of symmetrical and asymmetrical ruptures
Yoshihiro Kaneko, GNS Science, Lower Hutt, New Zealand and Peter M Shearer, University of California San Diego, La Jolla, CA, United States
 
A Trial Estimation of Frictional Properties and Propagation Process By Focusing on Temporal Aperiodicity Off Kamaishi Just after the 2011 Tohoku Earthquake
Keisuke Ariyoshi1, Naoki Uchida2, Toru Matsuzawa3, Ryota Hino4, Akira Hasegawa2, Takane Hori1 and YoshiYuki Kaneda1, (1)JAMSTEC Japan Agency for Marine-Earth Science and Technology, Kanagawa, Japan, (2)Tohoku University, Sendai, Japan, (3)Tohoku Univ, Grad Schl Sci, Sendai, Japan, (4)Tohoku University, International Research Institute of Disaster Science, Sendai, Japan
 
Simulations of Earthquake Cycles in Heterogeneous Media: the Effects of Sedimentary Basins on Rupture Mode
Kali L Allison and Eric M Dunham, Stanford University, Stanford, CA, United States
 
Dynamic Rupture Models of Earthquakes on the Bartlett Springs Fault, Northern California
Julian Lozos, Stanford University, Stanford, CA, United States, Ruth Harris, Earthquake Hazards Program Menlo Park, Menlo Park, CA, United States, Jessica R Murray, USGS California Water Science Center Menlo Park, Menlo Park, CA, United States, James J Lienkaemper, USGS Western Regional Offices Menlo Park, Menlo Park, CA, United States and Norman A Abrahamson, Pacific Gas and Electric Company, San Francisco, CA, United States
 
Spontaneous rupture on irregular faults
Chao Liu, University of Oxford, Oxford, United Kingdom
 
Limiting Behavior of the Function Governing the Dynamic Earthquake Slip Process with the Interaction Among Heat, Fluid Pressure and Dilatancy
Takehito Suzuki, Aoyama Gakuin University, Sagamihara, Japan and Teruo Yamashita, University of Tokyo, Bunkyo-ku, Japan
 
Why Do Slow Earthquakes Occur Favorably in Hot Subduction Zones? : 2D Numerical Analysis
Teruo Yamashita, University of Tokyo, Bunkyo-ku, Japan and Alexandre Schubnel, Laboratoire de Geologie, Paris, France
 
Investigating the Role of Fluid Flow Within Gouge-filled Fault Zones Using Numerical Simulations of Earthquakes
Kevin Higby, Texas A & M University, College Station, TX, United States, David Walter Sparks, Texas A & M Univ, College Station, TX, United States, Ryan M Payne, Texas A&M University, Bryan, TX, United States, Einat Aharonov, Hebrew University of Jerusalem, Jerusalem, Israel, Liran Goren, Ben Gurion University of the Negev, Beer-Sheva, Israel and Renaud Toussaint, EOST, CNRS, Strasbourg, France
 
Dynamic Evolution of Microscopic Hybrid Events
Hamed Ghaffari, University of Toronto, Toronto, ON, Canada and Philip M Benson, University of Portsmouth, Portsmouth, United Kingdom
 
Feasibility of Acoustic Monitoring of Strength Drop Precursory to Earthquake Occurrence
Nobuki Kame1, Kohei Nagata1,2, Masao Nakatani1 and Tetsuya Kusakabe1, (1)Univ Tokyo, Tokyo, Japan, (2)MEXT, Tokyo, Japan
 
Active Monitoring of a Fault with Seismogenic Potential Using an Ultrasonic Transmission at 1 km Deep in the Ezulwini Mine, South Africa
Hironori Kawakata1,2, Nana Yoshimitsu3, Masao Nakatani1,3, Joachim Philipp4, Makoto Naoi1,5, Anthony Ward6, Issei Doi1,7, Thabang Masakale8, Raymond J Durrheim1,9, Luiz Ribeiro6, Sylvester Morema6 and Hiroshi Ogasawara1,2, (1)SATREPS, Tokyo, Japan, (2)Ritsumeikan University, Kusatsu Shiga, Japan, (3)University of Tokyo, Bunkyo-ku, Japan, (4)GMuG Gesellschaft für Materialprüfung und Geophysik mbH, Bad Nauheim, Germany, (5)Kyoto University, Kyoto, Japan, (6)Seismogen CC, Carletonville, South Africa, (7)Disaster Prevention Research Institute, Kyoto University, Kyoto, Japan, (8)Open House Management Solutions, Potchefstroom, South Africa, (9)Council for Scientific and Industrial Research, Johannesburg, South Africa
 
Fault strength evolution during high velocity friction experiments with slip-pulse and constant-velocity loading
Zonghu Liao1,2, Jefferson C Chang2 and Zeev Reches2, (1)China University of Petroleum, College of Geosciences, Beijing, China, (2)Univ Oklahoma, Norman, OK, United States
 
Strength of Calcite-Bearing Faults in Fluid Pressure-Controlled Experiments
Giulio Di Toro, University of Padua, Padua, Italy, Elena Spagnuolo, National Institute of Geophysics and Volcanology, Rome, Italy, Marie Violay, ETH Swiss Federal Institute of Technology Zurich, Zurich, Switzerland and Stefan Bjorklund Nielsen, University of Durham, Durham, United Kingdom
 
Foreshocks and Premonitory Slip during Large Scale Friction Experiments
Eiichi Fukuyama1, Futoshi Yamashita1, Shiqing Xu1, Hironori Kawakata2 and Kazuo Mizoguchi3, (1)NIED National Research Institute for Earth Science and Disaster Prevention, Tsukuba, Japan, (2)Ritsumeikan University, Kusatsu Shiga, Japan, (3)CRIEPI, Abiko, Japan
 
Unpredictable Main Rupture Initiation after Premonitory Slow Slip
Kazuo Mizoguchi1, Eiichi Fukuyama2, Futoshi Yamashita2, Shigeru Takizawa3 and Hironori Kawakata4, (1)CRIEPI, Abiko, Japan, (2)NIED National Research Institute for Earth Science and Disaster Prevention, Tsukuba, Japan, (3)Tsukuba University, Tsukuba, Japan, (4)Ritsumeikan University, Kusatsu Shiga, Japan
 
Spatial Heterogeneity Induces Scale Dependent Rock Friction
Futoshi Yamashita1, Eiichi Fukuyama1, Shiqing Xu1, Shigeru Takizawa2, Kazuo Mizoguchi3, Hironori Kawakata4, François Xavier Passelègue5 and Alexandre Schubnel6, (1)NIED National Research Institute for Earth Science and Disaster Prevention, Tsukuba, Japan, (2)Tsukuba University, Tsukuba, Japan, (3)CRIEPI, Abiko, Japan, (4)Ritsumeikan University, Kusatsu Shiga, Japan, (5)Ecole Normale Supérieure Paris, Paris, France, (6)Laboratoire de Geologie, Paris, France
 
Characteristics of 2-D Rupture Propagation of Stick-slip Events during Meter-sized Biaxial Friction Experiments
Kotoyo Tsuchida1, Hironori Kawakata1,2, Eiichi Fukuyama2, Futoshi Yamashita2 and Kazuo Mizoguchi2,3, (1)Ritsumeikan University, Kusatsu, Japan, (2)NIED National Research Institute for Earth Science and Disaster Prevention, Tsukuba, Japan, (3)CRIEPI, Abiko, Japan
 
Resetting of Quartz OSL (optically stimulated luminescence) Signals by Frictional Heating in Experimentally Sheared Gouges at Seismic Slip Rates.
Jae Hoon Kim1, Jeong-Heon Choi2, Naveen Chauhan2, Sigue Lee1, Takehiro Hirose3 and Jin-Han Ree1, (1)Korea University, Seoul, South Korea, (2)KBSI Korea Basic Science Institute, Division of Earth and Environmental Sciences, Seoul, South Korea, (3)JAMSTEC, Kochi Institute for Core Sample Research, Nankoku City, Kochi, Japan
 
Late Paleogene reactivation of the Sinnyeong Fault in the Gyeongsang Basin, SE Korea and its tectonic implications
Youngbeom Cheon, Cheol Woo Song, Jong-Sun Kim, Son-Kap Lee and Moon Son, Pusan National University, Busan, South Korea
 
Investigation of Slip Behavior Variation in the Shallow Part of Subduction Zone on the Basis of Vitrinite Reflectance.
Yohei Hamada1, Manami Kitamura2, Yuzuru Yamamoto3, Jun Kameda4, Asuka Yamaguchi5 and Gaku Kimura5, (1)Kochi Institute for Core Sample Research, Kochi, Japan, (2)Hiroshima University, Higashi-Hiroshima, Japan, (3)JAMSTEC, Yokohama, Japan, (4)The University of Tokyo, Tokyo, Japan, (5)University of Tokyo, Bunkyo-ku, Japan
 
Uemachi flexure zone investigated by borehole database and numeical simulation
Naoto Inoue1, Naoko Kitada1 and Keiji Takemura2, (1)Geo-Research Institute, Osaka, Japan, (2)Kyoto Univ, Beppu, Japan
 
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