スロー地震学

スロー地震学 - 低速変形から高速すべりまでの地震現象の統一的理解に向けて

研究業績2021年

  1. 2021年
  2. 2020年
  3. 2019年
  4. 2018年
  5. 2017年
  6. 2016年
  1. 論文
  2. 書籍
  3. 学会発表
  4. メディア関係
  5. 受賞

論文

A01班

  • Kato, A., and Y. Ben-Zion (2021), The generation of large earthquakes, Nature Reviews Earth & Environment, 2, 26–39, doi:10.1038/s43017-020-00108-w. link
  • Takemura, S., K. Yoshimoto, and K. Shiomi (2021), Long-period ground motion simulation using centroid moment tensor inversion solutions based on the regional three-dimensional model in the Kanto region, Japan, Earth, Planets and Space, 73, 15, doi:10.1186/s40623-020-01348-2. link
  • Miyazawa, M., and M.Á. Santoyo (2021), Tectonic tremors in the Northern Mexican subduction zone remotely triggered by the 2017 Mw8.2 Tehuantepec earthquake, Earth, Planets and Space, 73, 6, doi:10.1186/s40623-020-01331-x. link
  • A Decade of Lessons Learned from the 2011 Tohoku-oki Earthquake | Earth and Space Science Open Archive [WWW Document] (n.d.),. URL https://www.essoar.org/doi/10.1002/essoar.10505694.1 (accessed 4.5.21).
  • Igarashi, T., and A. Kato (2021), Evolution of aseismic slip rate along plate boundary faults before and after megathrust earthquakes, Communications Earth & Environment, 2, 1–7, doi:10.1038/s43247-021-00127-5. link
  • Ueda, T., A. Kato, Y. Ogata, and L. Yamaya (2021), Spatial variations in seismicity characteristics in and around the source region of the 2019 Yamagata-Oki Earthquake, Japan, Earth, Planets and Space, 73, 40, doi:10.1186/s40623-020-01325-9. link
  • Nagano, A., Y. Yamashita, K. Ariyoshi, T. Hasegawa, H. Matsumoto, and M. Shinohara (2021), Seafloor Pressure Change Excited at the Northwest Corner of the Shikoku Basin by the Formation of the Kuroshio Large-Meander in September 2017, Front. Earth Sci., 8, doi:10.3389/feart.2020.583481. link

A02班

B01班

  • Kurashimo, E., T. Iwasaki, N. Tsumura, and T. Iidaka (2021), The Role of Fluid-Related Heterogeneous Structures in Controlling the Fault Slip Behavior in the Slow-Earthquake Source Region Along the Nankai Subduction Zone, Southwest Japan, Geophysical Research Letters, 48, e2020GL089882, doi:https://doi.org/10.1029/2020GL089882. link
  • Tonegawa, T., T. Kimura, and E. Araki (2021), Near-Field Body-Wave Extraction From Ambient Seafloor Noise in the Nankai Subduction Zone, Front. Earth Sci., 8, doi:10.3389/feart.2020.610993. link
  • Mochizuki, K., S. Henrys, D. Haijima, E. Warren-Smith, and B. Fry (2021), Seismicity and velocity structure in the vicinity of repeating slow slip earthquakes, northern Hikurangi subduction zone, New Zealand, Earth and Planetary Science Letters, 563, 116887, doi:10.1016/j.epsl.2021.116887. link
  • Usui, Y., M. Uyeshima, T. Ogawa, R. Yoshimura, N. Oshiman, S. Yamaguchi, H. Toh, H. Murakami, K. Aizawa, T. Tanbo, Y. Ogawa, T. Nishitani, S. ’ya Sakanaka, M. Mishina, H. Satoh, T. Goto, T. Kasaya, T. Mogi, Y. Yamaya, I. Shiozaki, and Y. Honkura (2021), Electrical Resistivity Structure Around the Atotsugawa Fault, Central Japan, Revealed by a New 2-D Inversion Method Combining Wideband-MT and Network-MT Data Sets, Journal of Geophysical Research: Solid Earth, 126, e2020JB020904, doi:https://doi.org/10.1029/2020JB020904. link
  • Tsuchiyama, A., and J. Nakajima (2021), Diversity of deep earthquakes with waveform similarity, Physics of the Earth and Planetary Interiors, 106695, doi:10.1016/j.pepi.2021.106695. link
  • Nakajima, J., and A. Hasegawa (n.d.), Prevalence of shallow low-frequency earthquakes in the continental crust, Journal of Geophysical Research: Solid Earth, n/a, e2020JB021391, doi:https://doi.org/10.1029/2020JB021391. link

B02班

  • Okazaki, K., E. Burdette, and G. Hirth (2021), Rheology of the Fluid Oversaturated Fault Zones at the Brittle-Plastic Transition, Journal of Geophysical Research: Solid Earth, 126, e2020JB020804, doi:https://doi.org/10.1029/2020JB020804. link
  • Katayama, I. (2021), Strength models of the terrestrial planets and implications for their lithospheric structure and evolution, Progress in Earth and Planetary Science, 8, 1, doi:10.1186/s40645-020-00388-2. link
  • Okuda, H., I. Katayama, H. Sakuma, and K. Kawai (2021), Effect of normal stress on the frictional behavior of brucite: application to slow earthquakes at the subduction plate interface in the mantle wedge, Solid Earth, 12, 171–186, doi:https://doi.org/10.5194/se-12-171-2021. link
  • Kurosawa, K., H. Genda, S. Azuma, and K. Okazaki (n.d.), The role of post-shock heating by plastic deformation during impact devolatilization of calcite, Geophysical Research Letters, n/a, e2020GL091130, doi:https://doi.org/10.1029/2020GL091130. link
  • Ujiie, K., K. Ito, A. Nagate, and H. Tabata (2021), Frictional melting and thermal fracturing recorded in pelagic sedimentary rocks of the Jurassic accretionary complex, central Japan, Earth and Planetary Science Letters, 554, 116638, doi:10.1016/j.epsl.2020.116638. link
  • Asada, M., G.F. Moore, K. Kawamura, and T. Noguchi (2021), Mud volcano possibly linked to seismogenic faults in the Kumano Basin, Nankai Trough, Japan, Mar Geophys Res, 42, 4, doi:10.1007/s11001-020-09425-7. link
  • 谷川亘, 村山雅史, 井尻暁, 廣瀬丈洋, 浦本豪一郎, 星野辰彦, et al. (2021). 南海地震水没災害伝承の痕跡発掘に向けた沿岸域海底調査： 須崎市野見湾を例に. 沿岸海洋研究, advpub. link
  • Nishiyama, N., and T. Yokoyama (2021), Water Film Thickness in Unsaturated Porous Media: Effect of Pore Size, Pore Solution Chemistry, and Mineral Type, Water Res, 57, doi:10.1029/2020WR029257. link
  • Nishiyama, N., K. Ujiie, and M. Kano (2021), Spatial changes in inclusion band spacing as an indicator of temporal changes in slow slip and tremor recurrence intervals, Earth, Planets and Space, 73, 126, doi:10.1186/s40623-021-01448-7. link

C01班

  • Mitsui, Y., H. Muramatsu, and Y. Tanaka (2021), Slow deformation event between large intraslab earthquakes at the Tonga Trench, Scientific Reports, 11, 257, doi:10.1038/s41598-020-80728-w. link
  • Earthquake Swarm Detection along the Hikurangi Trench, New Zealand: Insights into the Relationship between Seismicity and Slow Slip Events - Nishikawa - - Journal of Geophysical Research: Solid Earth - Wiley Online Library [WWW Document] (n.d.),. URL https://agupubs.onlinelibrary.wiley.com/doi/abs/10.1029/2020JB020618 (accessed 3.5.21).
  • Nagano, A., Y. Yamashita, K. Ariyoshi, T. Hasegawa, H. Matsumoto, and M. Shinohara (2021), Seafloor Pressure Change Excited at the Northwest Corner of the Shikoku Basin by the Formation of the Kuroshio Large-Meander in September 2017, Front. Earth Sci., 8, doi:10.3389/feart.2020.583481. link
  • Hasegawa, T., A. Nagano, K. Ariyoshi, T. Miyama, H. Matsumoto, R. Iwase, and M. Wakita (2021), Effect of ocean fluid changes on pressure on the seafloor: Ocean assimilation data analysis on warm-core rings off the southeastern coast of Hokkaido, Japan on an interannual timescale, Front. Earth Sci., 9, doi:10.3389/feart.2021.600930. link
  • Ariyoshi, K., T. Iinuma, M. Nakano, T. Kimura, E. Araki, Y. Machida, K. Sueki, S. Yada, T. Nishiyama, K. Suzuki, T. Hori, N. Takahashi, and S. Kodaira (2021), Characteristics of Slow Slip Event in March 2020 Revealed From Borehole and DONET Observatories, Front. Earth Sci., 8, doi:10.3389/feart.2020.600793. link
  • Nakano, M., and S. Yabe (2021), Changes of Event Size Distribution During Episodes of Shallow Tectonic Tremor, Nankai Trough, Geophysical Research Letters, 48, e2020GL092011, doi:https://doi.org/10.1029/2020GL092011. link
  • Agata, R., A. Kasahara, and Y. Yagi (2021), A Bayesian inference framework for fault slip distributions based on ensemble modelling of the uncertainty of underground structure: with a focus on uncertain fault dip, Geophysical Journal International, 225, 1392–1411, doi:10.1093/gji/ggab033. link
  • Tomita, F., T. Iinuma, Y. Ohta, R. Hino, M. Kido, and N. Uchida (2020), Improvement on spatial resolution of a coseismic slip distribution using postseismic geodetic data through a viscoelastic inversion, Earth, Planets and Space, 72, 84, doi:10.1186/s40623-020-01207-0. link
  • Ji, Y., R. Yan, D. Zeng, C. Xie, W. Zhu, R. Qu, and S. Yoshioka (2021), Slab Dehydration in Sumatra: Implications for Fast and Slow Earthquakes and Arc Magmatism, Geophysical Research Letters, 48, e2020GL090576, doi:https://doi.org/10.1029/2020GL090576. link
  • Ide, S., E. Araki, and H. Matsumoto (2021), Very broadband strain-rate measurements along a submarine fiber-optic cable off Cape Muroto, Nankai subduction zone, Japan, Earth, Planets and Space, 73, 63, doi:10.1186/s40623-021-01385-5. link
  • Yamashita, S., Y. Yagi, R. Okuwaki, K. Shimizu, R. Agata, and Y. Fukahata (2021), Consecutive ruptures on a complex conjugate fault system during the 2018 Gulf of Alaska earthquake, Scientific Reports, 11, 5979, doi:10.1038/s41598-021-85522-w. link
  • Yamashita, F., E. Fukuyama, S. Xu, H. Kawakata, K. Mizoguchi, and S. Takizawa (2021), Two end-member earthquake preparations illuminated by foreshock activity on a meter-scale laboratory fault, Nat Commun, 12, 4302, doi:10.1038/s41467-021-24625-4. link

C02班

  • Pétrélis, F., K. Chanard, A. Schubnel, and T. Hatano (2021), Earthquake sensitivity to tides and seasons: theoretical studies, J. Stat. Mech., 2021, 023404, doi:10.1088/1742-5468/abda29. link
  • Hashimoto, K., and I. Sumita (2021), Excitation of airwaves by bubble bursting in suspensions : regime transitions and implications for basaltic volcanic eruptions, Earth, Planets and Space, 73, 143, doi:10.1186/s40623-021-01472-7. link

書籍

B01班

  • 中島淳一(2021), "日本列島の未来図鑑", 240pp, ナツメ社. link

学会発表

B01班

  • 新井隆太, "琉球海溝沿いの古地震・古津波", 日本地震学会 一般公開セミナー, 2021/2/18. link
  • 北佐枝子, "南海トラフ地震の詳細な固着はがれの検出に成功！ ―紀伊半島下の想定震源域でのスロースリップの”すべりの遅れ”を発見―", 建築研究所HP（プレスリリース）, 2021/12/20.
  • 北佐枝子, "南海トラフ地震　詳細な固着剥がれ検出　共同研究論文，英国誌に掲載", 建築工業新聞, 2021/12/22.
  • 北佐枝子, "ゆっくりすべりとスラブ内地震の連動　地下深部の水移動が原因", 建築通信新聞, 2021/12/22.

C01班

  • 吉岡 祥一, 東北地方太平洋沖地震後の余効すべりと固着の分布～温度に依存する粘性構造モデルを用いて～, 神戸大学都市安全研究センター第1回 震災復興・災害科学シンポジウム 東日本大震災から10年 ～わかってきたこと、今伝えたいこと～.
  • Nobuaki Suenaga, Shoichi Yoshioka, Vlad C. Manea and Marina Manea, Three-dimensional thermal modeling associated with subduction of the Cocos plate beneath southwestern Mexico, and its relation to the occurrence of interplate seismic events, Online Workshop in February 2021 for “The Project for Hazard Assessment of Large Earthquakes and Tsunamis in the Mexican Pacific Coast for Disaster Mitigation”.
  • Tomoaki Nishikawa, Takuya Nishimura, Yutaro Okada, Earthquake Swarm Detection along the Hikurangi Trench, New Zealand: Insights into the Relationship between Seismicity and Slow Slip Events, 令和2年度京都大学防災研究所研究発表講演会.

C02班

  • Ikuro Sumita, Kana Hashimoto, Excitation of airwaves by bubble bursting in suspensions : regime transitions and implications for basaltic volcanic eruptions, AGU Fall Meeting 2021.

メディア・アウトリーチ

A01班

  • 小原一成, "防災フロンティア　巨大地震の兆候探る　揺れない「スロー地震」に注目", 日経新聞, 2021/1/31. link
  • 加藤愛太郎, "防災フロンティア　巨大地震の兆候探る　揺れない「スロー地震」に注目", 日経新聞, 2021/1/31. link
  • 竹尾明子, "防災フロンティア　巨大地震の兆候探る　揺れない「スロー地震」に注目", 日経新聞, 2021/1/31. link
  • 山下裕亮, "防災フロンティア　巨大地震の兆候探る　揺れない「スロー地震」に注目", 日経新聞, 2021/1/31. link
  • 小原一成, "サイエンスZERO 3.11から10年 「地震学者たちが挑んだ“超巨大地震”」", NHK, 2021/3/7. link
  • 加藤愛太郎, "地震学の10年「複雑な発生要因に迫る」", 中日新聞, 2021/3/22.
  • 加藤愛太郎, "プレートのひずみ解放 3・11余震、警戒続く", 日経新聞, 2021/2/16.
  • 中村衛, "ゆっくり動く沖縄、動かない沖縄", 日本地震学会 一般公開セミナー, 2021/2/19. link
  • 小原一成, "クローズアップ科学 「巨大地震の引き金」解明が課題　小原一成・日本地震学会長に聞く", 産経新聞, 2021/4/4. link
  • 山下裕亮, "地震の基礎と日向灘の特徴", NHK宮崎放送局 防災勉強会, 2021/1/15.
  • 山下裕亮, "宮崎県における海溝型地震災害のリスク：日向灘と南海トラフ地震", 宮日政経懇談会県南例会, 2021/5/10.
  • 山下裕亮, "宮崎県における海溝型地震災害のリスク：日向灘と南海トラフ地震", 宮日政経懇談会日向例会, 2021/5/11.
  • 山下裕亮, "福島・宮城で最大震度6強 日向灘でも同程度の地震に警戒を", UMKテレビ宮崎 Super News, 2021/2/15.
  • 山下裕亮, "東日本大震災から10年 ～南海トラフ地震と災害への備えを考える～", MRT宮崎放送 MRTラジオ 防災特別番組, 2021/3/7.
  • 山下裕亮, "みんなで防災＠宮崎", NHK宮崎放送局 イブニング宮崎, 2021/3/10.
  • 山下裕亮, "みやにち防災特集 日向灘地震 巨大化恐れ", 宮崎日日新聞社, 2021/3/11.
  • 山下裕亮, "南西諸島に「固着域」の可能性も", NHK鹿児島放送局, 2021/3/11.

A02班

  • 西村卓也, "NHKスペシャル「ＭＥＧＡＱＵＡＫＥ　巨大地震　２０２１　～震災１０年　科学はどこまで迫れたか～」", NHK, 2021/09/12.

B02班

  • 氏家恒太郎, "断層の地質学的研究から読み解くプレート沈み込み帯地震発生の科学", 日本地質学会 地質の日 オンライン一般講演会, 2021/5/9. link

C01班

  • 井出哲, "サイエンスZERO 3.11から10年 「地震学者たちが挑んだ“超巨大地震”」", NHK, 2021/3/7. link
  • 西川友章, "サイエンスZERO 3.11から10年 「地震学者たちが挑んだ“超巨大地震”」", NHK, 2021/3/7. link
  • 松澤孝紀・堀高峰, "東日本大震災から10年　見えてきた巨大地震の核心", 産経新聞, 2021/3/14.
  • 松澤孝紀・堀高峰, "見えてきた巨大地震の核心", 産経新聞（大阪，夕刊）, 2021/3/29.
  • 堀高峰, "NHKスペシャル「ＭＥＧＡＱＵＡＫＥ　巨大地震　２０２１　～震災１０年　科学はどこまで迫れたか～」", NHK, 2021/09/12.

受賞

A02班

  • 高木涼太, "2020年度日本地震学会若手学術奨励賞", 2021. link
  • 岡田悠太郎, "京都大学大学院理学研究科地球惑星科学専攻令和２年度修士論文賞", 2021. link

C01班

  • 麻生尚文, "2020年度日本地震学会若手学術奨励賞", 2021. link