Cumulative Deformation in the Overlying Plate due to Subduction and Related Feedbacks II

Wednesday, 16 December 2015: 13:40-15:40
306 (Moscone South)
Primary Conveners:  Hiroshi Sato, University of Tokyo, Bunkyo-ku, Japan
Conveners:  David A Okaya, University of Southern California, Los Angeles, CA, United States, Susan M Ellis, GNS Science-Institute of Geological and Nuclear Sciences Ltd, Lower Hutt, New Zealand and Thorsten W Becker, University of Southern California, Department of Earth Sciences, Los Angeles, CA, United States
Chairs:  Hiroshi Sato, University of Tokyo, Bunkyo-ku, Japan and Rebecca E Bell, Imperial College London, London, SW7, United Kingdom
OSPA Liaisons:  David A Okaya, University of Southern California, Los Angeles, CA, United States
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Fabio a Capitanio, Monash University, School of Earth, Atmosphere and Environment, Melbourne, VIC, Australia
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John Huw Davies, Cardiff Univ, Cardiff, United Kingdom
Causes for the Onset and Stability of Flat Slabs and Associated Overriding Plate Deformation Inferred from Numerical Thermo-Mechanical Models (62167)
Ravi V S Kanda1, Anthony R Lowry1, Susanne JH Buiter2 and Susan M Ellis3, (1)Utah State University, Geology, Logan, UT, United States, (2)Geological Survey of Norway, Trondheim, Norway, (3)GNS Science, Lower Hutt, New Zealand
Formation of Island Arc-Trench System due to Plate Subduction on the Basis of Elastic Dislocation Theory (85614)
Yukitoshi Fukahata, Disaster Prevention Research Institute, Kyoto University, Kyoto, Japan and Mitsuhiro Matsu'ura, Inst. Statistical Mathematics, Tokyo, Japan
The Effects of Aseismic Ridge Collision on Upper Plate Deformation: Cocos Ridge Collision and Deformation of the Western Caribbean (72149)
Peter C La Femina, Pennsylvania State University Main Campus, University Park, PA, United States
Mountain building at ocean-continent margins – linking mass flux, mechanics, and earthquakes at the Andean margin (Invited) (58935)
Onno Oncken, GeoForschungsZentrum Potsdam, Potsdam, Germany and Berlin-Potsdam Andes group
Modification of Thickened Orogenic Crust by a Subducting Ridge: Disruption of the Andean Lower Crust of Southern Peru by the Subducting Aseismic Nazca Ridge (81087)
Brandon Bishop1, Susan L Beck1, George Zandt2, Lara S Wagner3, Maureen D Long4 and Hernando Tavera5, (1)University of Arizona, Tucson, AZ, United States, (2)Retired, Washington, DC, United States, (3)Carnegie Institution for Science Washington, Washington, DC, United States, (4)Yale University, New Haven, CT, United States, (5)Instituto Geofísico del Perú, Lima, Peru
Foundering lithosphere triggers transient basins and backarc magmatism at subduction zones? (81091)
Huilin Wang, California Institute of Technology, Pasadena, CA, United States, Claire A Currie, University of Alberta, Edmonton, AB, Canada and Peter G DeCelles, University of Arizona, Tucson, AZ, United States
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