[S-SS14] Crustal Deformation

convener:Tadafumi Ochi(Institute of Earthquake and Volcano Geology, Geological Survey of Japan, The National Institute of Advanced Industrial Science and Technology), Masayuki Kano(Graduate school of science, Tohoku University)

Study of crustal deformation plays an extremely important role in the investigation of wide scale earth dynamics those are earthquake and volcanic activity, plate motion and so on. In our session, we discuss the study related to crustal deformation, such as development of observation instrument, observed crustal deformation, analysis method, and simulation study.

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[SSS14-07] A Trial of Automatic Detections for Possible Crustal Deformation Signals in Strain and Tilt Data

*Suguru Yabe¹, Takanori Matsuzawa² (1.National Institute of Advanced Industrial Science and Technology, 2.National Research Institute for Earth Science and Disaster Resilience)

[SSS14-08] Caluculation of the postseismic deformation following the 2003 Tokachi-oki Earthquake with the crustal heterogeneity

*Hiroyuki Hoshino¹, Makiko Ohtani², SHINICHI MIYAZAKI¹, Kazuro Hirahara³ (1.Graduate school of science, Kyoto University, 2. Earthquake Research Institute, University of Tokyo, 3.Institute of Education, Research and Regional Cooperation for crisis Management Shikoku, Kagawa University)

[SSS14-09] Two sprouting researches to characterize postseismic deformation: Neural network learning and modified Omori-law

*Yuta Mitsui¹, Norifumi Yamaga², Shunsuke Morikami³ (1.Department of Geosciences, Shizuoka University, 2.Graduate School of Science and Technology, Shizuoka University, 3.formerly at Graduate School of Science and Technology, Shizuoka University)

[SSS14-10] Plate coupling variation of the Nankai trough megathrust zone revealed by GNSS-A observation

*Tadashi Ishikawa¹, Yusuke Yokota², Shun-ichi Watanabe¹, Yuto Nakamura¹ (1.Hydrographic and Oceanographic Department, Japan Coast Guard, 2.Institute of Industrial Science, the University of Tokyo)

[SSS14-11] Spatiotemporal distributions of interplate coupling for 15 years prior to the 2011 Tohoku-Oki earthquake inverted from GNSS data

*Daiki Abe¹, Shoichi Yoshioka² (1.Department of Planetology, Graduate School of Science, Kobe University, 2.Research Center for Urban Safety and Security Kobe University )

[SSS14-12] Interplate Mechanical Locking Distribution along the Kuril - Japan Trench in NE Japan based on Onshore and Seafloor Geodetic Observations

*Hiroshi Kimura¹, Keiichi Tadokoro¹, Takeo Ito¹, Ryohei Sasajima¹ (1.Department of Earth and Planetary Sciences, Nagoya University)