Arai Ryuta

アライリュウタ | Arai Ryuta

Affiliation and department：
Job title： Researcher
Homepage URL (1)： https://sites.google.com/view/ryuta-arai/home

Research field (1)： Solid earth science

Research keywords (1)： Structural Seismology

Research theme for competitive and other funds (5)：

2021 - 2026 Anatomy of Slow-to-Fast seismogenic zones
2022 - 2025 地震波解析と数値計算に基づく複数海山の沈み込みが作る変形構造・応力場の解明
2019 - 2021 稠密構造探査によるプレート境界浅部の断層構造・流体分布とスロー地震活動の関係解明
2018 - 2021 Estimation of stress state and detailed structure of the shallow plate boundary based on 3D active-source seismic data
2009 - 2010 伊豆衝突帯における地震学的構造と物質学的構造の統一的理解

Papers (44)：

Ryuta Arai, Kazuya Shiraishi, Yasuyuki Nakamura, Gou Fujie, Seiichi Miura, Shuichi Kodaira, Dan Bassett, Tsutomu Takahashi, Yuka Kaiho, Yohei Hamada, et al. Thick slab crust with rough basement weakens interplate coupling in the western Nankai Trough. Earth, Planets and Space. 2024
Junki Komori, Ryosuke Ando, Seiichi Miura, Ryuta Arai. The Effect of Seamount Subduction on the Formation of Holocene Marine Terraces: A Comparison of Kinematic and Mechanical Plate Subduction Models. 2024
Andrew C. Gase, Nathan L. Bangs, Harm J.A. Van Avendonk, Dan Bassett, Stuart Henrys, Ryuta Arai, Gou Fujie, Philip M. Barnes, Shuichi Kodaira, Daniel H.N. Barker, et al. Volcanic crustal structure of the western Hikurangi Plateau (New Zealand) from marine seismic reflection imaging. Geosphere. 2024
Mikito Furuichi, Jian Chen, Daisuke Nishiura, Ryuta Arai, Yuzuru Yamamoto, Satoshi Ide. Virtual earthquakes in a numerical granular rock box experiment. Tectonophysics. 2024. 874. 230230-230230
Dan Bassett, Gou Fujie, Shuichi Kodaira, Ryuta Arai, Yojiro Yamamoto, Stuart Henrys, Dan Barker, Andrew Gase, Harm van Avendonk, Nathan Bangs, et al. Heterogeneous Crustal Structure of the Hikurangi Plateau Revealed by SHIRE Seismic Data: Origin and Implications for Plate Boundary Tectonics. Geophysical Research Letters. 2023

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MISC (9)：

野徹雄, 小平秀一, 藤江剛, 尾鼻浩一郎, 中村恭之, 新井隆太, 白石和也, 三浦亮, 瀧澤薫, 山口寛登, et al. 「かいめい」による北海道南東沖千島海溝周辺での地震探査. 海と地球のシンポジウム発表課題一覧・要旨集(CD-ROM). 2023. 2022
野徹雄, 佐藤壮, 小平秀一, 佐藤比呂志, 佐藤比呂志, 新井隆太, 白石和也, 三浦亮, 藤江剛, 下村典生. 「かいれい」地震探査システムで得られた日本海の地殻構造~「日本海地震・津波調査プロジェクト」の成果~. 海と地球のシンポジウム発表課題一覧・要旨集(CD-ROM). 2021. 2021
Kinoshita Masa, Misawa Ayanori, Arai Ryuta, Otsubo Makoto, KH-21-3 Scientists. Heat flow distribution in the southern part of Yaeyama Rift, southern Okinawa Trough. Annual Meeting of the Geological Society of Japan. 2021. 2021. 132
中村恭之, 三浦誠一, 藤江剛, 海宝由佳, 尾鼻浩一郎, 高橋努, 仲西理子, 野徹雄, 山下幹也, 山本揚二朗, et al. JAMSTECの地震発生帯地下構造研究プロジェクト「かいれい」の成果と「かいめい」への期待. ブルーアース要旨集. 2017. 2017
高橋努, 新井隆太, 野徹雄, 三浦誠一, 小平秀一, 金田義行. 南西諸島北部における地殻構造探査. ブルーアース要旨集. 2016. 2016

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Lectures and oral presentations (9)：

Submarine geological structures in the southern part of the Okinawa Trough: Preliminary results of the KH-23-11 cruise
(JpGU2024 2024)
沖縄トラフ南部での海洋地球科学総合観測:白鳳丸KH-23-11航海速報
(JpGU2024 2024)
Granular simulation for earthquakes in geological scale structure evolution
(JpGU2024 2024)
Spatial variations in rift structure and associated seismicity in the southern Okinawa Trough
(JpGU2024 2024)
Frontal Thrust ramp-up and Slow Earthquakes due to Underthrusting of Basement Relief in the Nankai Trough
(JpGU2024 2024)

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Education (1)：

Work history (5)：

Committee career (5)：

Awards (1)：

Association Membership(s) (4)：

American Geophysical Union , 日本地球惑星科学連合 , 日本地質学会 , 日本地震学会

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