*Mari Hamahashi1, Abby Kenigsberg2, Yehua Shan3, Paola Vannucchi4, Peter Vrolijk5, Lisa McNeill6, Brandon Dugan7, Katerina Petronotis8, Jan Backman9, Sylvain Bourlange10, Farid Chemale11, Wenhuang Chen3, Tobias Colson12, Marina Frederik13, Gilles Guerin14, Timothy Henstock6, Brian House15, Andre Huepers16, Tamara Jeppson17, Sarah Kachovich18, Mebae Kuranaga19, Steffen Kutterolf20, Kitty Milliken21, Freya Mitchison22, Hideki Mukoyoshi23, Nisha Nair24, Satoko Owari25, Kevin Pickering26, Hugo Pouderoux27, Insun Song28, Marta Torres29, Tao Yang30, Xixi Zhao31 (1.Earth Observatory of Singapore, Asian School of the Environment, Nanyang Technological University, 2.Pennsylvania State University, 3.Chinese Academy of Sciences, 4.Royal Holloway University of London, 5.New Mexico Tech, 6.University of Southampton, 7.Colorado School of Mines, 8.Texas A&M University, 9.Stockholm University, 10.Laboratoire GeoRessources, CNRS-Université de Lorraine-CREGU, 11.Universidade do Vale do Rio dos Sinos, 12.University of Western Australia, 13.Agency for the Assessment and Application of Technology (BPPT), 14.Lamont-Doherty Earth Observatory, Columbia University, 15.University of California, San Diego, 16.University of Bremen, 17.University of Wisconsin-Madison, 18.The University of Queensland, 19.Yamaguchi University, 20.GEOMAR, Helmholtz Center for Ocean Research Kiel, 21.Bureau of Economic Geology, 22.Cardiff University, 23.Shimane University, 24.Ministry of Earth Sciences, Government of India, 25.Chiba University, 26.University College London, 27.University de Rennes I, 28.Korea Institute of Geoscience & Mineral (KIGAM), 29.Oregon State University, 30.China Earthquake Administration, 31.University of California, Santa Cruz)
Session information
[EE] Poster
S (Solid Earth Sciences) » S-CG Complex & General
[S-CG67] [EE] Tectonic processes on the incoming plate seaward of the trench: Inputs to subduction zones
Tue. May 23, 2017 5:15 PM - 6:30 PM Poster Hall (International Exhibition Hall HALL7)
Various tectonic processes occur on the seaward side of the trench associated with bending of the incoming oceanic plate, e.g., fracturing of oceanic crust, infiltration of water, and intraplate volcanism. Investigation of these processes and their influence on the incoming plate provides important information on the boundary condition at the trench, inputs to subduction zones. We welcome contributions from a broad range of earth science (geophysics, geology, petrology, and so on) discussing topics related to inputs to subduction zones such as occurrence of tectonic processes due to bending of the incoming plate, modification of the incoming plate by the processes, relationship between the processes and the inherited structure of the incoming plate, and influence of the processes on the subduction plate interface. We hope discussions are made on studies of a variety of subduction zones, including the Japan Trench and the Nankai Trough, and comparative studies among different subduction zones.
*Weiren Lin1,2, Osamu Tadai3, Masataka Kinoshita4, Jun Kameda5, Wataru Tanikawa2, Takehiro Hirose2, Yohei Hamada2, Osamu Matsubayashi6 (1.Graduate School of Engineering, Kyoto University, 2.Kochi Institute for Core Sample research, Japan Agency for Marine-Earth Science and Technology, 3.Marin Works Japan LTD, 4.Earthquake Research Institute, The University of Tokyo, 5.Graduate School of Science, Hokkaido University, 6.Institute for Geo-Resources and Environment, National Institute of Advanced Industrial Science and Technology)
*Makoto Yamano1, Yoshifumi Kawada2, Mikiya Yamashita3 (1.Earthq. Res. Inst., Univ. Tokyo, 2.IRIDeS, Tohoku Univ., 3.JAMSTEC)
[SCG67-P04] Along-trough variation in the seismic structure of the incoming Philippine Sea plate just seaward of the Nankai Trough
★Invited papers
*Ayako Nakanishi1, Mikiya Yamashita1, Yojiro Yamamoto1, Gou Fujie1, Seiichi Miura1, Shuichi Kodaira1, Yoshiyuki Kaneda2, Nobukazu Seama3 (1.JAMSTEC, 2.Kagawa Univ., 3.Kobe Univ.)
*Andrzej Górszczyk1, Michal Malinowski1, Stéphane Operto2 (1.Institute of Geophysics, Polish Academy of Sciences, 2.Géoazur, CNRS, Université Nice Sophia Antipolis)
*Shuhei Otomo1, Ryosuke Azuma1, Ryota Hino1, Gou Fujie2, Shuichi Kodaira2 (1.Research Center for Prediction of Earthquakes and Volcanic Eruptions, Graduate School of Science, Tohoku Univ., 2.Japan Agency for Marine-Earth Science and Technology)
*Gou Fujie1, Shuichi Kodaira1, Taro Shirai1, Annke Dannowski2, Martin Thorwart2, Ingo Grevemeyer2, Jason Phipps Morgan3, Seiichi Miura1 (1.Japan Agency for Marine-Earth Science and Technology, 2.GEOMAR, 3.Royal Hollowya Univ. of London)
*Hiroshi Ichihara1,2, Takafumi Kasaya2, Tada-nori Goto3, Kiyoshi Baba4, Makoto Yamano4 (1.Kobe University, 2.Japan Agency for Marine-Earth Science and Technology (JAMSTEC), 3.Kyoto University, 4.the University of Tokyo)
*Kohei Hatakeyama1, Ikuo Katayama1 (1.Hiroshima university Department of earth and planetary systems science)