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Short title
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Stress and Crustal Dynamics
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Oral presentation
Date/Room/Chair
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May 20 PM2 (15:30 - 17:15)
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201A
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Katsushi Sato
/ Aitaro Kato
/ Kazutoshi Imanishi
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Poster presentation
Date/Room
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May 20 (Core Time 13:45 - 15:15, 17:15 - 18:30)
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Contact
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Makoto Otsubo
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Email
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otsubo-m@aist.go.jp
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Convener
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Makoto Otsubo
/ Aitaro Kato
/ Kazutoshi Imanishi
/ Katsushi Sato
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Scope
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Stress inversion is a technique to estimate the crustal stresses from focal mechanisms of earthquake and meso-scale faults at outcrops. This session aims at discussing unsolved problems about the study in both fields of geophysics and geology. We welcome presentations of technique, case study and rock experiments / numerical simulations to verify stresses estimated by the inversion.
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Notes
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| Time |
Presentation No |
Title |
Author |
Presenter |
Abstract |
|
Oral Presentation May 20 PM2 (15:30-17:15) 201A to the top
|
|
15:30 - 15:45
|
SCG68-01
|
Proper estimation of stress fields in the source region of the 2011 Off the Pacific Coast of Tohoku earthquake
|
Kazutoshi Imanishi
Yasuto Kuwahara
|
Kazutoshi Imanishi
|
|
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15:45 - 16:00
|
SCG68-02
|
Stress field of normal-faulting seismic sequences in Ibaraki and Fukushima Prefectures triggered by the Mw9.0 Tohoku-oki
|
Aitaro Kato
Toshihiro Igarashi
Shin'ichi Sakai
other
|
Aitaro Kato
|
|
|
16:00 - 16:15
|
SCG68-03
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Temporal change in stress field in the northern part of Tohoku district associated with the 2011 Tohoku-oki Earthquake
|
Masahiro Kosuga
|
Masahiro Kosuga
|
|
|
16:15 - 16:30
|
3-min talk in an oral session
| Presentation No |
Title |
Author |
Presenter |
Abstract |
| SCG68-P01 |
Water level and temperature change of geothermal spring as a good indicator of a vectorial change of the local stress |
Takayuki Kawabe
NAKANO Keiji |
Takayuki Kawabe |
|
| SCG68-P02 |
Crustal stress around Shikoku and Kii region derived from the construction of integrated groundwater observation network |
Takashi Satoh
Yuichi Kitagawa
Norio Shigematsu
other |
Takashi Satoh |
|
| SCG68-P03 |
Estimation of crustal stress orientations from long-term trends of borehole strainmeters around Kii and Shikoku regions |
Tsutomu Kiguchi
Yasuto Kuwahara
Norio Matsumoto
other |
Tsutomu Kiguchi |
|
| SCG68-P04 |
Analysis Stress Field Heterogeneity by Using Logging Data |
Jun Shibanuma
Yasuhiro Yamada
Toshifumi Matsuoka |
Jun Shibanuma |
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| SCG68-P05 |
Transitional patterns of crustal stress field between Honshu arc and Ryukyu arc in Japan |
Makoto Otsubo
Atsuki Kubo |
Makoto Otsubo |
|
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16:30 - 16:45
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SCG68-04
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Introduction of neotectonics and crustal extension in the Wasatch active fault zone, Utah: Review
|
Yujiro Ogawa
Ron Harris
|
Yujiro Ogawa
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|
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16:45 - 17:00
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Invited
SCG68-05
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Latest methods for inferring stress conditions from dikes and mineral veins
|
Atsushi Yamaji
|
Atsushi Yamaji
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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 |
| SCG68-P06 |
Parametric and non-parametric methods of determining paleostress from dykes or veins |
Katsushi Sato
Atsushi Yamaji
Satoshi Tonai |
Katsushi Sato |
|
| SCG68-P07 |
Paleostress analysis using healed microcracks in the Ryoke granites, southern Chubu District. |
Takuto Kanai
Shinsuke Aizawa
Hideo Takagi |
Takuto Kanai |
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| SCG68-P08 |
Modeling of fold-and-thrust belt by analogue experiment and simulation considering erosion |
Masashi Nakatsukasa
YAMADA Yasuhiro |
Masashi Nakatsukasa |
|
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| Presentation No |
Title |
Author |
Presenter |
Abstract |
|
Poster Presentation May 20 Core Time (13:45-15:15, 17:15-18:30) to the top
|
|
SCG68-P01
|
Water level and temperature change of geothermal spring as a good indicator of a vectorial change of the local stress
|
Takayuki Kawabe
NAKANO Keiji
|
Takayuki Kawabe
|
|
|
SCG68-P02
|
Crustal stress around Shikoku and Kii region derived from the construction of integrated groundwater observation network
|
Takashi Satoh
Yuichi Kitagawa
Norio Shigematsu
other
|
Takashi Satoh
|
|
|
SCG68-P03
|
Estimation of crustal stress orientations from long-term trends of borehole strainmeters around Kii and Shikoku regions
|
Tsutomu Kiguchi
Yasuto Kuwahara
Norio Matsumoto
other
|
Tsutomu Kiguchi
|
|
|
SCG68-P04
|
Analysis Stress Field Heterogeneity by Using Logging Data
|
Jun Shibanuma
Yasuhiro Yamada
Toshifumi Matsuoka
|
Jun Shibanuma
|
|
|
SCG68-P05
|
Transitional patterns of crustal stress field between Honshu arc and Ryukyu arc in Japan
|
Makoto Otsubo
Atsuki Kubo
|
Makoto Otsubo
|
|
|
SCG68-P06
|
Parametric and non-parametric methods of determining paleostress from dykes or veins
|
Katsushi Sato
Atsushi Yamaji
Satoshi Tonai
|
Katsushi Sato
|
|
|
SCG68-P07
|
Paleostress analysis using healed microcracks in the Ryoke granites, southern Chubu District.
|
Takuto Kanai
Shinsuke Aizawa
Hideo Takagi
|
Takuto Kanai
|
|
|
SCG68-P08
|
Modeling of fold-and-thrust belt by analogue experiment and simulation considering erosion
|
Masashi Nakatsukasa
YAMADA Yasuhiro
|
Masashi Nakatsukasa
|
|