[JJ] Oral
S (Solid Earth Sciences) » S-CG Complex & General
Thu. May 24, 2018 1:45 PM - 3:15 PM 302 (3F International Conference Hall, Makuhari Messe)
convener:Kazuro Hirahara(Department of Geophysics, Earth and Planetary Sciences, Graduate School of Sciences, Kyoto University), Ryota Hino(Graduate School of Science, Tohoku University), Takane Hori(独立行政法人海洋研究開発機構・地震津波海域観測研究開発センター), Chairperson:Hirahara Kazuro
Recent progress of seafloor observations for earthquake and crustal deformation, such as deployment of submarine cable networks of S-net and DONET, and repeated observations of GNSS/A and acoustic extensometer (direct path acoustic ranging ), enable us to evaluate on-going crustal activities in the megathrust regions along the Japan trench and the Nankai trough. We review the present status and the future plans of such seafloor observations, and discuss the future directions of seafloor observation networks, especially for real-time monitoring of crustal activities. Toward these directions, we welcome papers introducing the present status of novel approaches and systems such as optical fiber, laser ranging or seafloor SAR and real-time geodetic observations using mooring buoys or wave glider, and so on. We also welcome future plans to integrate observation for the crustal activity under the seafloor with observation for ocean and climate changes.
1:45 PM - 2:00 PM
*Shin Aoi1 (1.National Research Institute for Earth Science and Disaster Resilience)
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2:00 PM - 2:15 PM
*Tadashi Ishikawa1, Yusuke Yokota1 (1.Hydrographic and Oceanographic Department, Japan Coast Guard)
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2:15 PM - 2:30 PM
*Takao Tabei1, Keiichi Tadokoro2 (1.Faculty of Science and Technology, Kochi University, 2.Earthquake and Volcano Research Center, Nagoya University)
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2:30 PM - 2:45 PM
*Takuya NISHIMURA1, Yusuke Yokota2, Keiichi Tadokoro3, Tadafumi Ochi4 (1.Disaster Prevention Research Institute, Kyoto University, 2.Hydrographic and Oceanographic Department, Japan Coast Guard, 3.Graduate School of Environmental Studies, Nagoya University, 4.Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology)
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2:45 PM - 3:00 PM
*Teruyuki Kato1 (1.Earthquake Research Institute, The University of Tokyo)
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3:00 PM - 3:15 PM
*Keiichi Tadokoro1, Natsuki Kinugasa1, Shun Inagaki1, Akira Futamura2, Teruyuki Kato3, Yukihiro Terada4, Kenjiro Matsuhiro1 (1.Nagoya University, 2.National Institute of Technology, Yuge College, 3.Earthquake Research Institute, The University of Tokyo, 4.Kochi National College of Technology)
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