Outline of Session

Solid Earth Sciences(S) / Complex & General(CG)
S-CG74 2011 off the Pacific coast of Tohoku Earthquake: Crustal Deformation


Short title Tohoku-oki EQ: Crustal Deformation
Oral presentation
Date/Room/Chair
May 24 PM1 (13:45 - 15:15) IC Akinori Hashima  / Takeshi Iinuma 
May 24 PM2 (15:30 - 17:00) IC Takeshi Iinuma  / Akinori Hashima 
Poster presentation
Date/Room
May 24 (Core Time 17:15 - 18:30)  
Contact Hisashi Suito
Email suito@gsi.go.jp
Convener Hisashi Suito  / Motoyuki Kido  / Mariko Sato  / Keisuke Ariyoshi  / Yo Fukushima  / Yoshiyuki Tanaka 
Scope The occurrence of the 2011 off the Pacific coast of Tohoku Earthquake provides a large impact to the seismological research. The knowledge we should learn or obtain from this great earthquake covers a wide-ranging study area. In our session, we discuss the study related to crustal deformation caused or induced by the 2011 off the Pacific coast of Tohoku Earthquake, such as land and seafloor observations, data analysis, theoretical approach, and simulation research. We also discuss not only the postseismic deformation following this great earthquake but also the aftershock, the induced earthquake, the crustal activities before and after the earthquake.
Notes  


Time Presentation No Title Author Presenter Abstract
Oral Presentation   May 24 PM1 (13:45-15:15) IC                              to the top
13:45 - 14:00 Invited
SCG74-01
Coseismic displacement of the 2011 Tohoku-Oki earthquake detected by repeated multi-narrow beam bathymetric surveys Toshiya Fujiwara
Shuichi Kodaira
Tetsuo No
other
Toshiya Fujiwara English
14:00 - 14:15 SCG74-02 Seafloor movements associated with the 2011 Tohoku Earthquake detected by GPS/acoustic geodetic observation Tadashi Ishikawa
Mariko Sato
Naoto Ujihara
other
Tadashi Ishikawa English
14:15 - 14:30 SCG74-03 Seafloor vertical displacements related to the 2011 Tohoku-Oki earthquake observed by ocean bottom pressure gauges Daisuke Inazu
Ryota Hino
Yoshihiro Ito
other
Daisuke Inazu English
14:30 - 14:45 SCG74-04 Evolution of the postseismic slip associated with the 2011 Tohoku Earthquake based on land and seafloor geodetic data Takeshi Iinuma
Ryota Hino
Motoyuki Kido
other
Takeshi Iinuma English
14:45 - 15:00 SCG74-05 Temporal evolution of afterslip following the 2011 Tohoku-oki earthquake Jun'ichi Fukuda
Yosuke Aoki
Teruyuki Kato
other
Jun'ichi Fukuda English
15:00 - 15:15 SCG74-06 Co- and post-seismic slips of the 2011 Tohoku-oki Earthquake sequence from EOF analysis of GPS kinematic time series Hiroshi Munekane Hiroshi Munekane English
Oral Presentation   May 24 PM2 (15:30-17:00) IC                              to the top
15:30 - 15:45 SCG74-07 The 2011 Tohoku-oki Earthquake: Total Recovery of the Slip Deficit Accumulated in a Basement Asperity Chihiro Hashimoto
Akemi Noda
Mitsuhiro Matsu'ura
Chihiro Hashimoto English
15:45 - 16:00 SCG74-08 Accelerated subduction of the Pacific Plate Kosuke Heki
Yuta Mitsui
Kosuke Heki English
16:00 - 16:15 SCG74-09 Post-seismic vertical crustal movements due to the Tohoku-Oki earthquake of 11 March 2011 Teruyuki Kato
Jun'ichi Fukuda
Yoshiyuki Tanaka
other
Teruyuki Kato English
16:15 - 16:30 SCG74-10 The inter-, co- and post-seismic crustal deformation in the Tohoku region by the kinematic earthquake cycle model Akinori Hashima
Toshinori Sato
Akinori Hashima English
16:30 - 16:45 3-min talk in an oral session
Presentation No Title Author Presenter Abstract
SCG74-P01 Perturbation of small repeating earthquake depending on frictional properties Keisuke Ariyoshi
Toru Matsuzawa
Ryota Hino
other
Keisuke Ariyoshi English
SCG74-P02 Current status and future plan of seafloor geodetic observation for 2011 Tohoku-oki earthquake Motoyuki Kido
Yukihito Osada
Takeshi Iinuma
other
Motoyuki Kido English
SCG74-P03 Postseismic deformation following the 2011 off the Pacific coast of Tohoku earthquake and its mechanism Hisashi Suito
Shinzaburo Ozawa
Takuya Nishimura
other
Hisashi Suito English
SCG74-P04 Spatio-temporal distribution of afterslip due to the 2011 Tohoku-Oki earthquake from MCMC inversion Syota Suzuki
Takeo Ito
Mamoru Hyodo
other
Syota Suzuki English
SCG74-P06 Detection of tsunami-induced deformation caused by the 2011 Tohoku earthquake using on-land GPS network Yuta Mitsui
Kosuke Heki
Yuta Mitsui English
16:45 - 17:00 3-min talk in an oral session
Presentation No Title Author Presenter Abstract
SCG74-P07 Gravity changes due to the 2011 Tohoku earthquake recorded by superconducting gravimeters Yuichi Imanishi
Yoshiaki Tamura
Yuichi Imanishi English
SCG74-P08 Mechanism of induced earthquakes of the 2011 Off Pacific coast of Tohoku Earthquake according to aftershocks activity Takayuki Kawabe
NAKANO Keiji
Takayuki Kawabe English
SCG74-P09 Geomorphologic analysis of the co-seismic deformation of the seabed in the tsunami source area of the Tohoku Earthquake Badalahu Bao
Akira Takeuchi
Badalahu Bao English
SCG74-P10 The Great Eastern Japan Earthquake 2011 and Its Mechanisms According to the Theory of Solid State Lithologic Flow Shinichiro Mado Shinichiro Mado English


Presentation No Title Author Presenter Abstract
Poster Presentation   May 24  Core Time (17:15-18:30)                     to the top
SCG74-P01 Perturbation of small repeating earthquake depending on frictional properties Keisuke Ariyoshi
Toru Matsuzawa
Ryota Hino
other
Keisuke Ariyoshi English
SCG74-P02 Current status and future plan of seafloor geodetic observation for 2011 Tohoku-oki earthquake Motoyuki Kido
Yukihito Osada
Takeshi Iinuma
other
Motoyuki Kido English
SCG74-P03 Postseismic deformation following the 2011 off the Pacific coast of Tohoku earthquake and its mechanism Hisashi Suito
Shinzaburo Ozawa
Takuya Nishimura
other
Hisashi Suito English
SCG74-P04 Spatio-temporal distribution of afterslip due to the 2011 Tohoku-Oki earthquake from MCMC inversion Syota Suzuki
Takeo Ito
Mamoru Hyodo
other
Syota Suzuki English
SCG74-P05 Temporal changes of Toki ACROSS signal induced by the 2011 off the Pacific coast of Tohoku Earthquake Takahiro Kunitomo Takahiro Kunitomo English
SCG74-P06 Detection of tsunami-induced deformation caused by the 2011 Tohoku earthquake using on-land GPS network Yuta Mitsui
Kosuke Heki
Yuta Mitsui English
SCG74-P07 Gravity changes due to the 2011 Tohoku earthquake recorded by superconducting gravimeters Yuichi Imanishi
Yoshiaki Tamura
Yuichi Imanishi English
SCG74-P08 Mechanism of induced earthquakes of the 2011 Off Pacific coast of Tohoku Earthquake according to aftershocks activity Takayuki Kawabe
NAKANO Keiji
Takayuki Kawabe English
SCG74-P09 Geomorphologic analysis of the co-seismic deformation of the seabed in the tsunami source area of the Tohoku Earthquake Badalahu Bao
Akira Takeuchi
Badalahu Bao English
SCG74-P10 The Great Eastern Japan Earthquake 2011 and Its Mechanisms According to the Theory of Solid State Lithologic Flow Shinichiro Mado Shinichiro Mado English