[3poster01-13] T5［Topic Session］Tectonics

Tue. Sep 19, 2023 1:30 PM - 3:00 PM T5_poster (Yoshida-South Campus Academic Center Bldg.)

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[T5-P-1] Patterns of deformation in accretionary wedges during accretion cycles with different settings of décollement configuration

*Atsushi Noda¹, Fabien Graveleau², Cesar Witt², Frank Chanier², Bruno Vendeville² (1. National Institute of Advanced Industrial Science and Technology, 2. University of Lille)

[T5-P-2] Nappe Tectonics of the Kanto Mountains and Median Tectonic Line

*Akira ONO¹ (1. None)

[T5-P-3] Meso-scale faults in the Miocene Misaki Group, southwest Japan

*Toshiki Haji¹, Noriaki Abe² (1. Geological Survey of Japan, AIST, 2. Japan Atomic Energy Agency)

[T5-P-4] The Quaternary Kurobegawa Granite and the neotectonics in the Northern Japanese Alps

*Hisatoshi ITO¹ (1. Central Research Institute of Electric Power Industry)

[T5-P-5] (entry)Relationship between seafloor bathymetry and rift structure before backarc spreading in the Yaeyama Rift, southern part of the Okinawa Trough

*【ECS】Akane YAMAMOTO^1,2, Makoto OTSUBO², Ayanori MISAWA², Ryuta ARAI³, Takato TAKEMURA¹ (1. Graduate School of Integrated Basic Sciences, Nihon University, 2. Geological Suvey of Japan/AIST, 3. JAMSTEC)

[T5-P-6] (entry) Eocene extensional tectonics evidenced from low-angle normal faults in Amakusa, western Japan

★「日本地質学会学生優秀発表賞」受賞★

*【ECS】Kentaro Ushimaru¹, Atsushi Yamaji¹ (1. Division of Earth and Planetary Sciences, Graduate School of Science, Kyoto University)

[T5-P-7] Application of core samples penetrating the MTL

*arito Sakaguchi¹ (1. Graduate School of Sciences and Technology for Innovation, Yamaguchi University,)

[T5-P-8] Dextral faulting deformation structure distributed along the Median Tectonic Line at the Yuyaguchi outcrop in Saijo City, Ehime Prefecture, Japan.

*Yasu'uchi KUBOTA¹, Toru TAKESHITA² (1. OYO Corporation, 2. Hokkaido Univ.)

[T5-P-9] Characteristics of fracture zones of the Yunodake Fault: Comparison of active and non-active zones during the 2011 Fukushima-ken Hamadori earthquake

*Toru SAKAI^1,2, Hideo TAKAGI¹ (1. Waseda Univ., 2. Electric Power Development Co., Ltd.)

Cancelled

[T5-P-10] Stress change in the Pliocene Tanigawa-dake area revealed by microcrack orientations in quartz involved in granitic rocks

*【ECS】Noriaki Abe¹, Saki Minami² (1. Japan Atomic Energy Agency, 2. Graduate School of Science, Kyoto University)

[T5-P-11] The Philippine Sea slab window beneath Hokuriku region and mantle flow

*【ECS】Kazuki Miyazaki¹, Junichi Nakajima¹ (1. Tokyo institute of Technology)

[T5-P-12] (entry) Evaluation of heterogeneity of coupling based on spatial variation of ductile deformation structure in Sanbagawa Belt nearby the Median Tectonic Line

*【ECS】Ryohei HASEGAWA¹, Hiroshi MORI¹, Ken YAMAOKA², Koji YAMAGISHI¹, Tetsuya TOKIWA¹, Yosuke KIMURA³, Yuki NOBE⁴ (1. Shinshu University, 2. GSJ, AIST, 3. JR Central Consultants Co Ltd., 4. Electric Power Development Co Ltd. (J-POWER))

[T5-P-13] Stress change during accretionary prism formation and Importance of subduction channels; insights from analog model experiments under long deformation

*【ECS】Hiroaki Koge¹, Atsushi Noda¹, Ayumu Miyakawa¹, Yuichi Okuma^2,1, Takami Tachibana^3,1, Naotomo Kaneko¹, Makoto Otsubo¹ (1. AIST, 2. OED, 3. Kochi University)

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