Mon. Apr 28, 2014 9:30 AM - 10:45 AM Main Hall (1F)

Oral
| Symbol S (Solid Earth Sciences)
| S-SS Seismology

[S-SS30_28AM1] New perspective of great earthquakes along subduction zones

Convener:*Kyuichi Kanagawa(Graduate School of Science, Chiba University), Takashi Furumura(Center for Integrated Disaster Information Research (CIDIR) Interfaculty Initiative in Information Studies, The University of Tokyo), Shuichi Kodaira(Institute for Research on Earth Evolution Japan Agency for Marine-Earth Science and Technology), Masanobu Shishikura(Active Fault and Earthquake Research Center, GSJ/AIST), Chair:Takashi Furumura(Center for Integrated Disaster Information Research (CIDIR) Interfaculty Initiative in Information Studies, The University of Tokyo)

Mon. Apr 28, 2014 11:00 AM - 12:42 PM Main Hall (1F)

Oral
| Symbol S (Solid Earth Sciences)
| S-SS Seismology

[S-SS30_28AM2] New perspective of great earthquakes along subduction zones

Convener:*Kyuichi Kanagawa(Graduate School of Science, Chiba University), Takashi Furumura(Center for Integrated Disaster Information Research (CIDIR) Interfaculty Initiative in Information Studies, The University of Tokyo), Shuichi Kodaira(Institute for Research on Earth Evolution Japan Agency for Marine-Earth Science and Technology), Masanobu Shishikura(Active Fault and Earthquake Research Center, GSJ/AIST), Chair:Saneatsu Saito(Japan Agency for Marine-Earth Science and Technology)

Mon. Apr 28, 2014 2:15 PM - 4:00 PM Main Hall (1F)

Oral
| Symbol S (Solid Earth Sciences)
| S-SS Seismology

[S-SS30_28PM1] New perspective of great earthquakes along subduction zones

Convener:*Kyuichi Kanagawa(Graduate School of Science, Chiba University), Takashi Furumura(Center for Integrated Disaster Information Research (CIDIR) Interfaculty Initiative in Information Studies, The University of Tokyo), Shuichi Kodaira(Institute for Research on Earth Evolution Japan Agency for Marine-Earth Science and Technology), Masanobu Shishikura(Active Fault and Earthquake Research Center, GSJ/AIST), Chair:Juichiro Ashi(Atmosphere and Ocean Research Institute, The University of Tokyo)

Mon. Apr 28, 2014 4:15 PM - 6:00 PM Main Hall (1F)

Oral
| Symbol S (Solid Earth Sciences)
| S-SS Seismology

[S-SS30_28PM2] New perspective of great earthquakes along subduction zones

Convener:*Kyuichi Kanagawa(Graduate School of Science, Chiba University), Takashi Furumura(Center for Integrated Disaster Information Research (CIDIR) Interfaculty Initiative in Information Studies, The University of Tokyo), Shuichi Kodaira(Institute for Research on Earth Evolution Japan Agency for Marine-Earth Science and Technology), Masanobu Shishikura(Active Fault and Earthquake Research Center, GSJ/AIST), Chair:Satoshi Ide(Department of Earth an Planetary Science, University of Tokyo)

Tue. Apr 29, 2014 2:15 PM - 4:00 PM Main Hall (1F)

Oral
| Symbol S (Solid Earth Sciences)
| S-SS Seismology

[S-SS30_29PM1] New perspective of great earthquakes along subduction zones

Convener:*Kyuichi Kanagawa(Graduate School of Science, Chiba University), Takashi Furumura(Center for Integrated Disaster Information Research (CIDIR) Interfaculty Initiative in Information Studies, The University of Tokyo), Shuichi Kodaira(Institute for Research on Earth Evolution Japan Agency for Marine-Earth Science and Technology), Masanobu Shishikura(Active Fault and Earthquake Research Center, GSJ/AIST), Chair:Kyuichi Kanagawa(Graduate School of Science, Chiba University)

Tue. Apr 29, 2014 4:15 PM - 6:00 PM Main Hall (1F)

Oral
| Symbol S (Solid Earth Sciences)
| S-SS Seismology

[S-SS30_29PM2] New perspective of great earthquakes along subduction zones

Convener:*Kyuichi Kanagawa(Graduate School of Science, Chiba University), Takashi Furumura(Center for Integrated Disaster Information Research (CIDIR) Interfaculty Initiative in Information Studies, The University of Tokyo), Shuichi Kodaira(Institute for Research on Earth Evolution Japan Agency for Marine-Earth Science and Technology), Masanobu Shishikura(Active Fault and Earthquake Research Center, GSJ/AIST), Chair:Masanobu Shishikura(Active Fault and Earthquake Research Center, GSJ/AIST)

Tue. Apr 29, 2014 6:15 PM - 7:30 PM Poster (3F)

Poster
| Symbol S (Solid Earth Sciences)
| S-SS Seismology

[S-SS30_29PO1] New perspective of great earthquakes along subduction zones

Convener:*Kanagawa Kyuichi(Graduate School of Science, Chiba University), Takashi Furumura(Center for Integrated Disaster Information Research (CIDIR) Interfaculty Initiative in Information Studies, The University of Tokyo), Shuichi Kodaira Shuichi(Institute for Research on Earth Evolution Japan Agency for Marine-Earth Science and Technology), Masanobu Shishikura(Active Fault and Earthquake Research Center, GSJ/AIST)

Wed. Apr 30, 2014 9:00 AM - 10:45 AM 502 (5F)

Oral
| Symbol S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG68_30AM1] Structure, evolution and geodynamics of island arcs

Convener:*Hiroshi Sato(Earthquake Prediction Research Center, Earthquake Research Institute, The University of Tokyo), Shuichi Kodaira(Institute for Research on Earth Evolution Japan Agency for Marine-Earth Science and Technology), Takeshi Sagiya(Disaster Mitigation Research Center, Nagoya University), Tatsuya Ishiyama(Earthquake Research Institute, University of Tokyo), Makoto MATSUBARA(National Research Institute for Earth Science and Disaster Prevention), Chair:Eiji Kurashimo(Earthquake Research Institute, University of Tokyo), Tatsuya Ishiyama(Earthquake Research Institute, University of Tokyo)

Wed. Apr 30, 2014 11:00 AM - 12:30 PM 502 (5F)

Oral
| Symbol S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG68_30AM2] Structure, evolution and geodynamics of island arcs

Convener:*Hiroshi Sato(Earthquake Prediction Research Center, Earthquake Research Institute, The University of Tokyo), Shuichi Kodaira(Institute for Research on Earth Evolution Japan Agency for Marine-Earth Science and Technology), Takeshi Sagiya(Disaster Mitigation Research Center, Nagoya University), Tatsuya Ishiyama(Earthquake Research Institute, University of Tokyo), Makoto MATSUBARA(National Research Institute for Earth Science and Disaster Prevention), Chair:Naoko Kato(Earthquake Research Institute,University of Tokyo), Ryuta Arai(School of Ocean and Earth Science and Technology, University of Hawaii)

Wed. Apr 30, 2014 6:15 PM - 7:30 PM Poster (3F)

Poster
| Symbol S (Solid Earth Sciences)
| S-CG Complex & General

[S-CG68_30PO1] Structure, evolution and geodynamics of island arcs

Convener:*Sato Hiroshi(Earthquake Prediction Research Center, Earthquake Research Institute, The University of Tokyo), Shuichi Kodaira(Institute for Research on Earth Evolution Japan Agency for Marine-Earth Science and Technology), Takeshi Sagiya Takeshi(Disaster Mitigation Research Center, Nagoya University), Tatsuya Ishiyama(Earthquake Research Institute, University of Tokyo), Makoto MATSUBARA(National Research Institute for Earth Science and Disaster Prevention)

Tue. Apr 29, 2014 2:15 PM - 2:45 PM 411 (4F)

Oral
| Symbol S (Solid Earth Sciences)
| S-SS Seismology

[S-SS27_29PM1] Seismic wave propagation: Theory and Application

2:30 PM - 2:45 PM

★ [SSS27-15] Estimations of seismological structure in the northwestern Pacific using OBS records: Approaches from > 1 Hz component

*Takashi TONEGAWA¹, Yoshio FUKAO¹, Gou FUJIE¹, Tsutomu TAKAHASHI¹, Shuichi KODAIRA¹, Hiroko SUGIOKA¹, Aki ITO¹ (1.JAMSTEC)

Tue. Apr 29, 2014 6:15 PM - 7:30 PM Poster (3F)

Poster
| Symbol S (Solid Earth Sciences)
| S-SS Seismology

[S-SS27_29PO1] Seismic wave propagation: Theory and Application

6:15 PM - 7:30 PM

[SSS27-P05] Ocean acoustic Rayleigh wave persistently excited by earthquake signals

*Takashi TONEGAWA¹, Yoshio FUKAO¹, Tsutomu TAKAHASHI¹, Koichiro OBANA¹, Shuichi KODAIRA¹, Yoshiyuki KANEDA¹ (1.JAMSTEC)

Mon. Apr 28, 2014 11:00 AM - 12:42 PM Main Hall (1F)

Oral
| Symbol S (Solid Earth Sciences)
| S-SS Seismology

[S-SS30_28AM2] New perspective of great earthquakes along subduction zones

11:00 AM - 11:15 AM

[SSS30-P03_PG] High resolution seismic profiling in the northern Japan Trench axis area

3-min talk in an oral session

*Yasuyuki NAKAMURA¹, Shuichi KODAIRA¹, Seiichi MIURA¹, Mikiya YAMASHITA¹, Gou FUJIE¹, Norio SHIMOMURA¹, Hikaru IWAMARU¹ (1.Japan Agency for Marine-Earth Science and Technology)

11:00 AM - 11:15 AM

[SSS30-P04_PG] Seismic surveys in the ruptured area of the 2011 Tohoku earthquake

3-min talk in an oral session

*Yasuyuki NAKAMURA¹, Shuichi KODAIRA¹, Yuka KAIHO¹, Tetsuo NO¹, Gou FUJIE¹, Takeshi SATO¹, Yojiro YAMAMOTO¹, Takafumi KASAYA¹, Koichiro OBANA¹, Seiichi MIURA¹, Narumi TAKAHASHI¹ (1.Japan Agency for Marine-Earth Science and Technology)

11:00 AM - 11:15 AM

[SSS30-P16_PG] Three-dimensional velocity model for the Nankai Trough seismogenic zone based on structural studies

3-min talk in an oral session

*Ayako NAKANISHI¹, Narumi TAKAHASHI¹, Yojiro YAMAMOTO¹, Tsutomu TAKAHASHI¹, Koichiro OBANA¹, Shuichi KODAIRA¹, Yoshiyuki KANEDA¹ (1.JAMSTEC)

11:00 AM - 11:15 AM

[SSS30-P17_PG] Seismic observations off Kii Peninsula

3-min talk in an oral session

*Yojiro YAMAMOTO¹, Tsutomu TAKAHASHI¹, Yuka KAIHO¹, Koichiro OBANA¹, Ayako NAKANISHI¹, Shuichi KODAIRA¹, Yoshiyuki KANEDA¹ (1.JAMSTEC)

Tue. Apr 29, 2014 6:15 PM - 7:30 PM Poster (3F)

Poster
| Symbol S (Solid Earth Sciences)
| S-SS Seismology

[S-SS30_29PO1] New perspective of great earthquakes along subduction zones

6:15 PM - 7:30 PM

[SSS30-P03] High resolution seismic profiling in the northern Japan Trench axis area

*Yasuyuki NAKAMURA¹, Shuichi KODAIRA¹, Seiichi MIURA¹, Mikiya YAMASHITA¹, Gou FUJIE¹, Norio SHIMOMURA¹, Hikaru IWAMARU¹ (1.Japan Agency for Marine-Earth Science and Technology)

6:15 PM - 7:30 PM

[SSS30-P04] Seismic surveys in the ruptured area of the 2011 Tohoku earthquake

*Yasuyuki NAKAMURA¹, Shuichi KODAIRA¹, Yuka KAIHO¹, Tetsuo NO¹, Gou FUJIE¹, Takeshi SATO¹, Yojiro YAMAMOTO¹, Takafumi KASAYA¹, Koichiro OBANA¹, Seiichi MIURA¹, Narumi TAKAHASHI¹ (1.Japan Agency for Marine-Earth Science and Technology)

6:15 PM - 7:30 PM

[SSS30-P07] Friction properties beneath the frontal wedge near the Japan Trench: deduction from topographic variation

*Hiroaki KOGE¹, Shuichi KODAIRA², Toshiya FUJIWARA², Tomoyuki SASAKI³, Jun KAMEDA⁴, Yujin KITAMURA⁵, Mari HAMAHASHI¹, Yohei HAMADA⁶, Asuka YAMAGUCHI⁷, Juichiro ASHI⁷, Gaku KIMURA¹ (1.The University of Tokyo, 2.Institute for Research on Earth Evolution Japan Agency for Marine-Earth Science and Technology, 3.Ocean Engineering & Development Corporation, 4.Hokkaido University, 5.Kagoshima University, 6.Japan Agency for Marine-Earth Science and Technology, 7.Atomosphere and Ocean Research Institute, The University of Tokyo)