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Short title
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Intraplate earthquakes
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Oral presentation
Date/Room/Chair
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May 22 PM2 (15:30 - 17:15)
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104
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Makoto Otsubo
/ Takuya Nishimura
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Poster presentation
Date/Room
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May 22 (Core Time 17:15 - 18:30)
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Contact
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Takuya Nishimura
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Email
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t_nisimura@gsi.go.jp
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Convener
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Takuya Nishimura
/ Aitaro Kato
/ Norio Shigematsu
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Scope
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It is necessary to clarify the generating process of large intraplate earthquakes, in order to develop the method that forecasts the occurrence of large intraplate earthquakes based on their physics. In this session, we will investigate the generating process of large intraplate earthquakes by integrating various methods of geophysics and geology. In addition, activities of intraplate earthquakes have been changed after the occurrence of the 2011 Mw9.0 Tohoku-oki earthquake in eastern Japan. We welcome investigations about the activity changes of intraplate earthquakes affected by the Mw9.0 earthquake.
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Notes
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Several speakers applied to oral/poster presentations are assigned to poster presentations due to limit of presentation time of this session. These speakers as well as volunteers in poster presenters have 3 min. talk to introduce their posters. Please prepare materials for the 3 min. talk.
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| Time |
Presentation No |
Title |
Author |
Presenter |
Abstract |
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Oral Presentation May 22 PM2 (15:30-17:15) 104 to the top
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15:30 - 15:45
|
SSS31-01
|
Thin- skinned tectonics holds in the back-arc region of Northeast Japan?
|
Yoshihisa Iio
|
Yoshihisa Iio
|
|
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15:45 - 16:00
|
SSS31-02
|
Fault slip around the initiation point of the 2005 Fukukoka earthquake inferred from focal mechanism data
|
Satoshi Matsumoto
Shigeru Nakao
|
Satoshi Matsumoto
|
|
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16:00 - 16:15
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SSS31-03
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Relationship between crustal stress field and fault slickenlines due to the 2011 Iwaki earthquake
|
Makoto Otsubo
Norio Shigematsu
Miki Takahashi
other
|
Makoto Otsubo
|
|
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16:15 - 16:30
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SSS31-04
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Stress change due to the great 2011 Tohoku earthquake (Mw 9.0) and induced earthquake activity in the inland areas of
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Keisuke Yoshida
Akira Hasegawa
Tomomi Okada
other
|
Keisuke Yoshida
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|
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16:30 - 16:45
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Invited
SSS31-05
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Diversity in Triggering Mechanism for Seismic Events Following the 2011 off the Pacific Coast of Tohoku Earthquake
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Toshiko Terakawa
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Toshiko Terakawa
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16:45 - 17:00
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Invited
SSS31-06
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Temporal decays of induced inland earthquakes associated with the 2011 M=9.0 Tohoku-oki, Japan, earthquake
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Shinji Toda
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Shinji Toda
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17:00 - 17:15
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3-min talk in an oral session
| Presentation No |
Title |
Author |
Presenter |
Abstract |
| SSS31-P01 |
Seismic changes beneath the Nikkou-Ashio area associated with the 2011 Tohoku-Oki earthquake |
Hiroko Hagiwara |
Hiroko Hagiwara |
|
| SSS31-P02 |
Index for simultaneous rupture assessment of active faults based on seismic velocity structure |
Yasuhira Aoyagi |
Yasuhira Aoyagi |
|
| SSS31-P04 |
Focal mechanisms of the small earthquakes in and around the Atotsugawa fault and stress accumulation process |
Youichiro Takada
Kei Katsumata
Hiroshi Katao
other |
Youichiro Takada |
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| SSS31-P05 |
Stress field in the western part of Tottori Prefecture inferred from focal mechanisms inversion |
Takuya Ogawa
Yoshihisa Iio |
Takuya Ogawa |
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| SSS31-P08 |
Earthquake and stress around the inland active faults - in-situ stress measurements at Gofukuji and Hagiwara fault - |
Kentaro Omura
Yasuo Yabe |
Kentaro Omura |
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| Presentation No |
Title |
Author |
Presenter |
Abstract |
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Poster Presentation May 22 Core Time (17:15-18:30) to the top
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|
SSS31-P01
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Seismic changes beneath the Nikkou-Ashio area associated with the 2011 Tohoku-Oki earthquake
|
Hiroko Hagiwara
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Hiroko Hagiwara
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|
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SSS31-P02
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Index for simultaneous rupture assessment of active faults based on seismic velocity structure
|
Yasuhira Aoyagi
|
Yasuhira Aoyagi
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SSS31-P03
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Focal Mechanisms and Regional Stress Field in the Northern Kinki District using the Dense Seismic Array
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Hiroaki Aoki
Hiroshi Katao
Yoshihisa Iio
other
|
Hiroshi Katao
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|
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SSS31-P04
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Focal mechanisms of the small earthquakes in and around the Atotsugawa fault and stress accumulation process
|
Youichiro Takada
Kei Katsumata
Hiroshi Katao
other
|
Youichiro Takada
|
|
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SSS31-P05
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Stress field in the western part of Tottori Prefecture inferred from focal mechanisms inversion
|
Takuya Ogawa
Yoshihisa Iio
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Takuya Ogawa
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SSS31-P06
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Distribution of crustal deformation around the Echigo plain, the Niigata-Kobe Tectonic Zone
|
Takuya Nishimura
Hisashi Suito
Tomokazu Kobayashi
other
|
Takuya Nishimura
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|
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SSS31-P07
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Strain concentration zone in quaternary caldera, eastern Hokkaido, detected by GPS data
|
Mako Ohzono
Hiroaki Takahashi
|
Mako Ohzono
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SSS31-P08
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Earthquake and stress around the inland active faults - in-situ stress measurements at Gofukuji and Hagiwara fault -
|
Kentaro Omura
Yasuo Yabe
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Kentaro Omura
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|
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SSS31-P09
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AMT observations over the remotely triggered seismicity in Hakone volcano
|
Ryokei Yoshimura
Yasuo Ogawa
Yohei Yukutake
other
|
Ryokei Yoshimura
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SSS31-P10
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On the Network-MT survey in the vicinity of the 1891 Noubi Earthquake seismic fault
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Makoto Uyeshima
Satoru Yamaguchi
Hideki Murakami
other
|
Makoto Uyeshima
|
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