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Orals SM2.2/EMRP4.13/GD5.8/NH4.13/TS5.7

SM2.2/EMRP4.13/GD5.8/NH4.13/TS5.7

Understanding large subduction earthquakes by integrating geological and geophysical observations, laboratory results, and numerical modeling (co-organized)
Convener: Shane Murphy  | Co-Conveners: Elena Spagnuolo , Antonio Scala , Fabrizio Romano , Giulio di Toro , Jean-Pierre Vilotte , Shuichi Kodaira , Ryota Hino , Christine Regalla , Michael Strasser 
Orals
 / Mon, 24 Apr, 13:30–17:00  / Room 0.96
Posters
 / Attendance Mon, 24 Apr, 17:30–19:00  / Hall X3

Monday, 24 Apr 2017
Room 0.96
Chairperson: Shane Murphy
13:30–13:45
EGU2017-4008
Slow earthquakes as a member of subduction earthquakes (solicited) Highlight
Kazushige Obara
13:45–14:00
EGU2017-557
What favors the occurrence of subduction mega-earthquakes?
Silvia Brizzi, Francesca Funiciello, Fabio Corbi, Laura Sandri, Iris van Zelst, Arnauld Heuret, Claudia Piromallo, and Ylona van Dinther
14:00–14:15
EGU2017-6841
Partial megathrust ruptures and high frequency radiation, the Gorkha earthquake example.
Sylvain Michel, Jean-Philippe Avouac, Nadia Lapusta, and Junle Jiang
14:15–14:30
EGU2017-10051
Sequential Data Assimilation for Seismicity: a Proof of Concept
Ylona van Dinther, Hans Rudolf Kuensch, and Andreas Fichtner
14:30–14:45
EGU2017-15516
Do magnitudes of great subduction earthquakes depend on strength of mechanical coupling between the plates?
Stephan Sobolev and Iskander Muldashev
14:45–15:00
EGU2017-16602
Dynamic Rupture Models Suggest High Fluid Pressures and Low Differential Stresses for the M 9.2 2004 Sumatra-Andaman Earthquake
Elizabeth Madden, Iris van Zelst, Thomas Ulrich, Ylona van Dinther, and Alice-Agnes Gabriel
Coffee break
15:30–15:45
EGU2017-13337
Rupture dynamics along dipping thrust faults: free surface interaction and the case of Tohoku earthquake
Gaetano Festa, Antonio Scala, and Jean-Pierre Vilotte
15:45–16:00
EGU2017-2897
Along-strike segmentation of Japan Trench and its relevance to co- and postseismic slip of the 2011 Tohoku Earthquake
Ryota Hino, Shuichi Kodaira, Toshiya Kanematsu, Masanao Shinohara, and Yoshihiro Ito
16:00–16:15
EGU2017-8810
Seismological character of the incoming plate to the Japan Trench and its implication for seismogenic processes
Shuichi Kodaira, Gou Fujie, Yasuyuki Nakamura, Koichiro Obana, and Seiichi Miura
16:15–16:30
EGU2017-12712
Shallow micro low-frequency tremor before the Tohoku-Oki earthquake
Satoshi Katakami, Yoshihiro Ito, Kazuaki Ohta, Ryota Hino, Syuichi Suzuki, and Masanao Shinohara
16:30–16:45
EGU2017-12632
Seismic array observations in the source region of the 2011 Tohoku-oki earthquake using ocean bottom seismometers
Kazuaki Ohta, Yoshihiro Ito, Ryota Hino, Yusaku Ohta, Ryosuke Azuma, Masanao Shinohara, Kimihiro Mochizuki, Toshinori Sato, and Yoshio Murai
16:45–17:00
EGU2017-3718
Rolling in the Deep: Tectonically-triggered sediment and carbon export to the Hadal zone
Rui Bao, Michael Strasser, Ann McNichol, Negar Haghipour, Cameron McIntyre, Gerold Wefer, and Timothy Eglinton