T51G:
Multiscale Processes Influencing Tectonics and Earthquakes at Plate Boundary Fault Systems II Posters
Submit an Abstract to this Session
Session ID#: 60271
Session Description:
New insights into the underlying physics of plate boundary systems have significantly influenced probabilistic hazard seismic hazard models in active tectonic regions. Here, we aim to improve our understanding of plate boundaries from the Earth’s surface through the lithosphere and their relevance to natural hazards and society. Understanding linkages between shallow, deep, and fault zone tectonic processes is critical; for example, complexities in crustal materials and fault zones can control rupture propagation direction and rupture across segment boundaries that may cascade into larger events. This session highlights the underlying physics and spatio-temporal patterns of plate boundary systems from observational data and modeling ranging in scale from shallow fault zones to plate boundaries. The session focuses on multiscale data integration, including geophysical studies of seismicity, source inversions, geodetics, structural models, and numerical modeling, as well as geologic studies of surface processes, geochemical and laboratory analyses, and paleoseismic observations.
Primary Convener: Maureen A L Walton, U.S. Geological Survey, Santa Cruz, United States
Conveners: Yehuda Ben-Zion, University of Southern California, Department of Earth Sciences, Los Angeles, CA, United States, Estelle Chaussard, FM, Research Division, Norwood, United States and Andrea Donnellan, Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States
Primary Liaison: Maureen A L Walton, U.S. Geological Survey, Santa Cruz, United States
Chairs: Maureen A L Walton, US Naval Research Laboratory, Ocean Sciences Divison, Washington, DC, United States and Yehuda Ben-Zion, University of Southern California, Department of Earth Sciences, Los Angeles, CA, United States
OSPA Liaison: Maureen A L Walton, US Naval Research Laboratory, Ocean Sciences Divison, Washington, DC, United States
Cross-Listed:
Abstracts Submitted to this Session:
Rocio Bernal-Olaya1,2, Wu-Cheng Chi2, Pascal Kunath3, Javier Sanchez4, Christian Berndt3 and Benjamin Higgs2, (1)Universidad Industrial de Santander, Santander, Bucaramanga, Colombia, (2)Academia Sinica, Institute of Earth Sciences, Taipei, Taiwan, (3)GEOMAR Helmholtz Centre for Ocean Research Kiel, Kiel, Germany, (4)University of Houston, Houston, TX, United States
Paola Montone, National Institute of Geophysics and Volcanology, Rome, Italy and Maria Teresa Mariucci, INGV, Rome, Italy
Matteo Scarponi, Istituto Nazionale di Geofisica e Vulcanologia, Roma, Italy, György Hetényi, University of Lausanne, Lausanne, Switzerland, Jaroslava Plomerova, Institute of Geophysics, Czech Academy of Sciences, Prague, Czech Republic, Stefano Solarino, INGV, Genova, Italy, Theo Berthet, Uppsala University, Uppsala, Sweden, Ludovic Baron, University of Lausanne, Institute of Earth Sciences, Lausanne, Switzerland and AlpArray-Ivrea Working Group
Kelsey F Wetzel1, Scott E K Bennett2, Lydia Staisch3, Richard J Blakely3, Andrew Patrick Lamb4 and Tait Earney5, (1)University of Idaho, Moscow, ID, United States, (2)USGS, Geology Minerals Energy and Geophysics Science Center, Menlo Park, CA, United States, (3)USGS, Menlo Park, CA, United States, (4)University of Arkansas, Fayetteville, AR, United States, (5)U.S. Geological Survey, Moffett Field, United States
Yasunori Sawaki, Ritsumeikan University, College of Science and Engineering, Kusatsu, Japan, Yoshihiro Ito, Kyoto University, Disaster Prevention Research Institute, Kyoto, Japan, Kazuaki Ohta, National Research Institute for Earth Science and Disaster Resilience, Tsukuba, Japan, Takuo Shibutani, DPRI/Kyoto Univ., Uji, Japan and Tomotaka Iwata, Kyoto Univ, Kyoto, Japan
Vera Schulte-Pelkum1, Dr. Ezgi Karasozen2, Eric Bergman3, Abdolreza Ghods4 and Khalil Motaghi4, (1)University of Colorado at Boulder, Cooperative Institute for Research in Environmental Sciences, Boulder, United States, (2)University of Alaska Fairbanks, Geophysical Institute, Fairbanks, United States, (3)University of Colorado, Boulder, CO, United States, (4)Institute for Advanced Studies in Basic Sciences, Department of Earth Sciences, Zanjan, Iran
Dr. Ezgi Karasozen, University of Alaska Fairbanks, Geophysical Institute, Fairbanks, United States, Edwin Nissen, University of Victoria, School of Earth and Ocean Sciences, Victoria, BC, Canada, Eric Bergman, Global Seismological Services, Golden, CO, United States and Abdolreza Ghods, Institute for Advanced Studies in Basic Sciences, Department of Earth Sciences, Zanjan, Iran
Joshua R. Davis, Carleton College, Department of Mathematics and Statistics, Northfield, United States, Sarah Titus, Carleton College, Department of Geology, Northfield, MN, United States and Vasileios Chatzaras, Boston College, Chestnut Hill, United States
Niloufar Abolfathian, University of Southern California, Los Angeles, CA, United States, Christopher W Johnson, Scripps Institution of Oceanography, La Jolla, CA, United States and Yehuda Ben-Zion, University of Southern California, Department of Earth Sciences, Los Angeles, CA, United States
Pieter-Ewald Share1, Petra Stepancikova2, Petr Taborik2, Jakub Stemberk2, Thomas K Rockwell3, Adam Wade4, Ramon Arrowsmith5, Andrea Donnellan6, Frank Vernon7 and Yehuda Ben-Zion8, (1)University of Southern California, Los Angeles, CA, United States, (2)Czech Academy of Sciences, Institute of Rock Structure and Mechanics, Prague, Czech Republic, (3)San Diego State University, Department of Geological Sciences, San Diego, CA, United States, (4)Arizona State University, Tempe, United States, (5)Arizona State University, School of Earth and Space Exploration, Tempe, AZ, United States, (6)Jet Propulsion Laboratory, California Institute of Technology, Pasadena, United States, (7)University of California San Diego, Scripps Institution of Oceanography, La Jolla, United States, (8)University of Southern California, Department of Earth Sciences, Los Angeles, CA, United States
Priyamvada Nanjundiah1, Paul Tapponnier2, Liqing Jiao2 and Sylvain Barbot3, (1)Earth Observatory of Singapore, Singapore, SINGAPORE, (2)Earth Observatory of Singapore, Singapore, Singapore, (3)University of Southern California, Department of Earth Sciences, Los Angeles, CA, United States
Sarah Titus, Carleton College, Northfield, MN, United States, Seth Waag-Swift, Carleton College, Department of Geology, Northfield, MN, United States, Natalie Hummel, Carleton College, Department of Geology, Northfield, United States and Joshua R. Davis, Carleton College, Department of Mathematics and Statistics, Northfield, United States
Maureen A L Walton, U.S. Geological Survey, Santa Cruz, United States, Daniel S Brothers, USGS Pacific Coastal and Marine Science Center, Santa Cruz, United States, Nathaniel C Miller, U.S. Geological Survey, Woods Hole, United States, Jared Kluesner, U.S. Geological Survey, Santa Cruz, CA, United States and Peter J Haeussler, U.S. Geological Survey, Anchorage, AK, United States
Ryan Mutsune, Texas A&M University College Station, College Station, TX, United States, Robert Reece, Texas A&M University, Geology and Geophysics, College Station, TX, United States, Maureen A L Walton, US Naval Research Laboratory, Ocean Sciences Divison, Washington, DC, United States, Sean P S Gulick, University of Texas, Institute for Geophysics, Austin, United States, Peter J Haeussler, U.S. Geological Survey, Anchorage, United States and Naoma McCall, University of Texas at Austin, Austin, TX, United States
