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Physicochemical mechanisms underlying frictional responses at slow to fast earthquakes: inferred from hydrothermal friction experiments

Research Project

Project/Area Number 16H04064
Research Category

Grant-in-Aid for Scientific Research (B)

Allocation TypeSingle-year Grants
Section一般
Research Field Geology
Research InstitutionJapan Agency for Marine-Earth Science and Technology

Principal Investigator

HIROSE Takehiro  国立研究開発法人海洋研究開発機構, 高知コア研究所, グループリーダー (40470124)

Research Collaborator TANIKAWA Wataru  
TAKAHASHI Miki  
Project Period (FY) 2016-04-01 – 2019-03-31
Project Status Completed (Fiscal Year 2018)
Budget Amount *help
¥18,460,000 (Direct Cost: ¥14,200,000、Indirect Cost: ¥4,260,000)
Fiscal Year 2018: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2017: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
Fiscal Year 2016: ¥13,000,000 (Direct Cost: ¥10,000,000、Indirect Cost: ¥3,000,000)
Keywordsスロー地震 / 断層 / 摩擦 / 熱水 / 沈み込み帯 / 摩擦実験
Outline of Final Research Achievements

Earthquakes involve a wide range of slip rates, from slow/aseismic to fast/seismic slip along faults. Frictional properties of faults over wide slip rates (nm/s to m/s), in particular under hydrothermal conditions similar to those expected in seismogenic zones, are thus essential for a unified understanding of all earthquake events. In this project, we have successfully developed a new hydrothermal, low to high speed rotary-shearing apparatus that is aimed to study in-situ frictional property of faults along subduction zones. Based on the experimental results on materials that potentially exist along the Tohoku plate boundary, we proposed frictional properties of the Tohoku plate boundary. Incorporating the properties in modeling of earthquakes generation, we expect to gain better understanding of diverse earthquakes along subduction zones.

Academic Significance and Societal Importance of the Research Achievements

地震震源域に実際に存在しうる岩石の高温熱水条件での摩擦特性を調べることは、ゆっくりとした地震から高速すべりをする巨大地震の発生機構とその関連性を調べる上で重要である。本研究によって、熱水環境下において多様な地震すべり速度条件で摩擦実験が可能な回転式熱水試験機をはじめて開発することができた。さらに実験結果から、東北プレート境界における断層すべり安定性モデルを構築することができた。今後、このようなモデルを用いた数値計算などにより、沈み込み帯で発生する多様な地震の発生に関する理解がより深まると期待される。

Report

(4 results)
  • 2018 Annual Research Report   Final Research Report ( PDF )
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (28 results)

All 2019 2018 2017 2016

All Journal Article (12 results) (of which Int'l Joint Research: 9 results,  Peer Reviewed: 12 results,  Open Access: 5 results,  Acknowledgement Compliant: 1 results) Presentation (16 results) (of which Int'l Joint Research: 11 results,  Invited: 1 results)

  • [Journal Article] Dynamic weakening of ring faults and catastrophic caldera collapses2019

    • Author(s)
      Han Raehee、Kim Jong-Sun、Kim Chang-Min、Hirose Takehiro、Jeong Jong Ok、Jeong Gi Young
    • Journal Title

      Geology

      Volume: 47 Issue: 2 Pages: 107-110

    • DOI

      10.1130/g45687.1

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Access to Deep Subseafloor Science2019

    • Author(s)
      Yasuhiro Yamada, Brandon Dugan, Takehiro Hirose, Saneatsu Saito
    • Journal Title

      Oceanography

      Volume: 32 Issue: 1 Pages: 95-97

    • DOI

      10.5670/oceanog.2019.127

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] A debate on the fault strength and necessity of multidisciplinary perspectives2018

    • Author(s)
      高橋 美紀、廣瀬 丈洋、飯尾 能久
    • Journal Title

      The Journal of the Geological Society of Japan

      Volume: 124 Issue: 9 Pages: 725-739

    • DOI

      10.5575/geosoc.2018.0015

    • NAID

      130007531001

    • ISSN
      0016-7630, 1349-9963
    • Year and Date
      2018-09-15
    • Related Report
      2018 Annual Research Report
    • Peer Reviewed
  • [Journal Article] A new perspective of the subduction zone derived from the Ocean Drilling Program for the Nankai Trough Seismogenic Zone Experiment (NanTroSEIZE)2018

    • Author(s)
      木村 学・木下正高・金川久一・金松敏也・芦 寿一郎・斎藤実篤・廣瀬丈洋・山田泰広・荒木英一郎・江口暢久・Sean Toczko
    • Journal Title

      The Journal of the Geological Society of Japan

      Volume: 124 Issue: 1 Pages: 47-65

    • DOI

      10.5575/geosoc.2017.0069

    • NAID

      130007377688

    • ISSN
      0016-7630, 1349-9963
    • Year and Date
      2018-01-15
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] In-situ mechanical weakness of subducting sediments beneath a plate boundary d?collement in the Nankai Trough2018

    • Author(s)
      Yohei Hamada, Takehiro Hirose, Akira Ijiri, Yasuhiro Yamada, Yoshinori Sanada, Saneatsu Saito, Noriaki Sakurai, Takamitsu Sugihara, Takahiro Yokoyama, Tomokazu Saruhashi, Tatsuhiko Hoshino, Nana Kamiya, Stephen Bowden, Margaret Cramm, Susann Henkel, Kira Homola, Hiroyuki Imachi, Masanori Kaneko, (他23名)
    • Journal Title

      Progress in Earth and Planetary Science

      Volume: 5 Issue: 1 Pages: 1-70

    • DOI

      10.1186/s40645-018-0228-z

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Strength characteristics of sediments from a gas hydrate deposit in the Krishna-Godavari Basin on the eastern margin of India2018

    • Author(s)
      Takehiro Hirose, Wataru Tanikawa, Yohei Hamada, Weiren Lin, Kentaro Hatakeda, Osamu Tadai, Hung Y. Wu, Shun Nomura, Natsue Abe, Lallan P. Gupta, Takamitsu Sugihara, Yuka Masaki, Masataka Kinoshita, Yasuhiro Yamada, NGHP Expedition 02 JAMSTEC Science Team
    • Journal Title

      Marine and Petroleum Geology

      Volume: 印刷中 Pages: 348-355

    • DOI

      10.1016/j.marpetgeo.2018.08.017

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Continuous depth profile of the rock strength in the Nankai accretionary prism based on drilling performance parameters2018

    • Author(s)
      Hamada Yohei、Kitamura Manami、Yamada Yasuhiro、Sanada Yoshinori、Sugihara Takamitsu、Saito Saneatsu、Moe Kyaw、Hirose Takehiro
    • Journal Title

      Scientific Reports

      Volume: 8 Issue: 1 Pages: 1-9

    • DOI

      10.1038/s41598-018-20870-8

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Frictional properties of JFAST core samples and implications for slow earthquakes at the Tohoku subduction zone2017

    • Author(s)
      Michiyo Sawai, Andre R. Niemeijer, Takehiro Hirose, Christopher J. Spiers
    • Journal Title

      Geophysical Research Letters

      Volume: 44 Issue: 17 Pages: 8822-8831

    • DOI

      10.1002/2017gl073460

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] In Situ Stress and Pore Pressure in the Deep Interior of the Nankai Accretionary Prism, Integrated Ocean Drilling Program Site C00022017

    • Author(s)
      Kitajima Hiroko、Saffer Demian、Sone Hiroki、Tobin Harold、Hirose Takehiro
    • Journal Title

      Geophysical Research Letters

      Volume: 44 Issue: 19 Pages: 9644-9652

    • DOI

      10.1002/2017gl075127

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] 実験室から探る南海トラフ地震断層運動2017

    • Author(s)
      廣瀬 丈洋
    • Journal Title

      地盤工学会誌

      Volume: 65 Pages: 70-77

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed
  • [Journal Article] The effect of water on strain localization in calcite fault gouge2017

    • Author(s)
      Rempe M., Smith S., Mitchell M., Hirose T., and Di Toro G.
    • Journal Title

      Journal of Structural Geology

      Volume: 97 Pages: 104-117

    • DOI

      10.1016/j.jsg.2017.02.007

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research / Acknowledgement Compliant
  • [Journal Article] Frictional strength of ground dolerite gouge at a wide range of slip rates2016

    • Author(s)
      Wada, J., Kanagawa, K., Kitajima, H., Takahashi, M., Inoue, A., Hirose, T., Ando, J. and Noda, H.
    • Journal Title

      Journal of Geophysical Research

      Volume: 121 Issue: 4 Pages: 2961-2979

    • DOI

      10.1002/2015jb012013

    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Presentation] インド東沿岸域クリシュナ・ゴダバリ盆地における堆積層の強度特性2018

    • Author(s)
      廣瀬 丈洋、谷川 亘、濱田 洋平、林 為人、畠田 健太朗、多田井 修、Hung Yu Wu、野村 瞬、阿部 なつ江、Lallan Gupta、杉原 孝充、正木 裕香、木下 正高、山田 泰広、NGHP Expedition 02 JAMSTEC Science Team
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 新しい回転式熱水剪断試験機の開発~エンセラダスの海底下地震断層運動の再現に向けて~2018

    • Author(s)
      廣瀬 丈洋、渋谷 岳造
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Relationship Between Frictional Heating and Water Adsorption in Simulated Fault Gouge Sheared at Elevated Slip Rates2018

    • Author(s)
      Kazuo Mizoguchi, Takehiro Hirose
    • Organizer
      Asia Oceania Geosciences Society Annual Meeting 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 室戸沖における南海トラフ沈み込み帯先端部の古地温異常2018

    • Author(s)
      神谷奈々、廣瀬丈洋、濱田洋平、山本由弦、林為人、Expedition 370 乗船研究者
    • Organizer
      日本地質学会第125年学術大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 大気中とアルゴン雰囲気中におけるめのうの中速摩擦強度2018

    • Author(s)
      村山寛樹、金川久一、廣瀬丈洋、古川 登
    • Organizer
      日本地球惑星科学連合2018年大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] Paleo-thermal anomaly along with the decollement off the Cape of Muroto, Japan: controlled by subduction2018

    • Author(s)
      Nana Kamiya, Takehiro Hirose, Yuzuru Yamamoto, Yohei Hamada, Stephen A. Bowden, Man-Yin Tsang, Kiho Yang, Satoshi Tonai, Weiren Lin
    • Organizer
      American Geophysical Union Fall Meeting 2018
    • Related Report
      2018 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Excess fluid pressure development beneath the decollement at the Nankai subduction zone2017

    • Author(s)
      Takehiro HIROSE、Nana KAMIYA、Yuzuru Yamamoto、Heuer Verena、Fumio INAGAKI、Yuki Morono、Kubo Yusuke、Expedition 370 Scientists
    • Organizer
      JpGU-AGU Joint Meeting 2017 / SSS04-17
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Fluid pressure development beneath the decollement at the Nankai subduction zone: its implications for slow earthquakes2017

    • Author(s)
      Takehiro Hirose, Nana Kamiya, Yuzuru Yamamoto, Verena Heuer , Fumio Inagaki , Yusuke Kubo
    • Organizer
      AGU fall meeting 2017 / S43B-0861
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Estimation of thermal conductivity change of basalt with subducting in Nankai Trough by laboratory measurements under separate high-pressure and high-temperature conditions2017

    • Author(s)
      Weiren Lin, Osamu Tadai, Masataka Kinoshita, Jun Kameda, Wataru Tanikawa, Takehiro Hirose, Yohei Hamada, Osamu Matsubayashi
    • Organizer
      AGU fall meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Physical properties of the Nankai accretionary prism, off Cape Muroto: Preliminary results of IODP Expedition 3702017

    • Author(s)
      Nana KAMIYA、Natsumi OKUTSU、Takehiro HIROSE, Fumio INAGAKI、Heuer Verena、Yuki Morono、 Kubo Yusuke
    • Organizer
      JpGU-AGU Joint Meeting 2017 / MIS22-P08
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] In-situ stress states at the toe of the Nankai Trough off Muroto, SW Japan determined by anelastic strain recovery method2017

    • Author(s)
      Tatsuhiro Sugimoto, Yuzuru Yamamoto, Weiren Lin, Yuhji Yamamoto, Takehiro Hirose, Nana Kamiya, Verena Heuer, Fumio Inagaki, Yuki Morono, Yusuke Kubo, Lena Maeda, Expedition 370 Scientists
    • Organizer
      AGU Fall Meeting 2017
    • Related Report
      2017 Annual Research Report
    • Int'l Joint Research
  • [Presentation] The effect of fluids on the frictional behavior of calcite gouge2016

    • Author(s)
      Marieke Rempe, Giulio Di Toro, Thomas M Mitchell, Takehiro Hirose, Steven A.F. Smith, Joerg Renner
    • Organizer
      2016 AGU Fall Meeting
    • Place of Presentation
      サンフランシスコ、アメリカ合衆国
    • Year and Date
      2016-12-14
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Strength Profile of the Active Nankai Accretionary Prism: Inferences from Mechanical Property of Cuttings Collected During IODP Expedition 3482016

    • Author(s)
      Hirose Takehiro, Kitamura Manami, Kitajima Hiroko, Sone Hiroki
    • Organizer
      International Symposium Crustal Dynamics 2016
    • Place of Presentation
      高山市民文化会館、岐阜県高山市
    • Year and Date
      2016-07-20
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 東北沖沈み込みプレート境界物質の摩擦挙動と地震発生2016

    • Author(s)
      澤井 みち代、Niemeijer Andre、廣瀬 丈洋、Spiers Christopher
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ、千葉県千葉市
    • Year and Date
      2016-05-25
    • Related Report
      2016 Annual Research Report
    • Invited
  • [Presentation] In situ stress state within the inner accretionary prism in the Nankai Trough: Inferences from drilling observations during IODP Expedition 3482016

    • Author(s)
      Demian M Saffer, Harold Tobin, Takehiro Hirose, David Castillo
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ、千葉県千葉市
    • Year and Date
      2016-05-24
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] Frictional property of rocks in the Izu forearc: implications for the Boso slow slip events2016

    • Author(s)
      Hirose Takehiro, Hyodou Geni, Saito Saneatsu
    • Organizer
      日本地球惑星科学連合2016年大会
    • Place of Presentation
      幕張メッセ、千葉県千葉市
    • Year and Date
      2016-05-22
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research

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Published: 2016-04-21   Modified: 2020-03-30  

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