[E] ポスター発表
セッション記号 S (固体地球科学) » S-SS 地震学
2026年5月28日(木) 17:15 〜 19:00 ポスター会場 (幕張メッセ国際展示場 7・8ホール)
The 2011 Mw 9.0 Tohoku-oki earthquake remains one of the best-recorded megathrust events. Fifteen years on, an exceptional variety of observations from onshore and seafloor geodesy, strong-motion and broadband seismology, tsunami and oceanographic records, geological and drilling constraints, to laboratory experiments and physics-based and data-driven modeling now enables a more integrative understanding of the full earthquake cycle.
This session invites contributions that consider pre-seismic, co-seismic, and post-seismic processes, including slip deficit and interplate coupling, foreshocks and slow earthquakes, large near-trench slip and tsunami generation, structural and material controls on rupture, aseismic afterslip, viscoelastic and poroelastic responses, stress transfer and seismicity migration, and longer-term recurrence gleaned from historical and paleo-records. We particularly welcome studies that bridge methods or disciplines such as data assimilation that fuses geodesy, seismology, and tsunami constraints; dynamic-to-kinematic rupture linkages; integration of drilling or petrological data with geophysical inversions; physics-informed neural networks (PINNs) and related machine-learning approaches grounded in physics.
Our goal is to promote cross-disciplinary synthesis that clarifies how multi-scale processes interact across the Tohoku-oki system and, by extension, other subduction zones. We encourage updates to established findings as well as new perspectives that challenge or refine prevailing views. Both observational and modeling studies are welcome, and submissions addressing implications for hazard assessment and forecasting are encouraged. Our goal is to foster integrative understanding through cross-disciplinary discussion.
17:15 〜 19:00
*武藤 潤1、ダル サムブッダ2 (1. 東北大学大学院理学研究科地学専攻、2. 大阪公立大学大学院理学研究科地球学専攻)
スケジュール
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17:15 〜 19:00
*Vlad Constantin Manea1, Marina Manea1, Shoichi Yoshioka2,3, Erika Moreno4, Nobuaki Suenaga2 (1. Computational Geodynamics Laboratory, Instituto de Geociencias, Universidad Nacional Autonoma de Mexico, 2. Research Center for Urban Safety and Security, Kobe University, Kobe, Japan., 3. Department of Planetology, Graduate School of Science, Kobe University, Kobe 657-8501, Japan, 4. Earthquake Research Institute, University of Tokyo, Tokyo, 113-0032, Japan)
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17:15 〜 19:00
*筒井 京佑1、武藤 潤2、太田 雄策3、Sambuddha Dhar4 (1. 東北大学理学部地圏環境科学科 地殻・断層力学グループ、2. 東北大学大学院理学研究科地学専攻、3. 東北大学大学院理学研究科附属地震・火山噴火予知研究観測センター、4. 大阪公立大学大学院理学研究科地球学専攻)
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17:15 〜 19:00
*新妻 信明1 (1. 静岡大学理学部地球科学教室)
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17:15 〜 19:00
*Zechao Zhuo1, Jeffrey Freymueller1, Junichi Fukuda2, Kai Wang1, Julie Elliott1, Ronni Grapenthin3, Zhuohui Xiao4 (1. Michigan State University, 2. Earthquake Research Institute, University of Tokyo, 3. University of Alaska, Fairbanks, 4. Kunming University of Science and Technology)
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17:15 〜 19:00
Xindi Gong1, Ziheng Zhang1, Dunyu Liu2, Simone Puel4, Dingcheng Luo6, Umberto Villa1, Thomas O'Leary-Roseberry5, *Thorsten W Becker2,3,1, Omar Ghattas1 (1. Oden Institute for Computational Engineering & Sciences, The University of Texas at Austin, 2. Institute for Geophysics, Jackson School of Geosciences, The University of Texas at Austin, 3. Department of Earth and Planetary Sciences, Jackson School of Geosciences, The University of Texas at Austin, 4. Moody's Analytics, 5. Department of Mathematics, The Ohio State University, 6. School of Mathematical Sciences & Centre for Data Science, Queensland University of Technology, Brisbane, Australia)
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17:15 〜 19:00
*五十嵐 俊博1 (1. 東京大学地震研究所)
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17:15 〜 19:00
*福田 淳一1、Zhuo Zechao2 (1. 東京大学地震研究所、2. Michigan State University)
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