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Thermal evolution modelling of crystalline rock and long term history of chemical characteristics within the rock body

Research Project

Project/Area Number 16H06138
Research Category

Grant-in-Aid for Young Scientists (A)

Allocation TypeSingle-year Grants
Research Field Earth system and resources engineering
Research InstitutionYamagata University

Principal Investigator

Yuguchi Takashi  山形大学, 理学部, 准教授 (00516859)

Project Period (FY) 2016-04-01 – 2020-03-31
Project Status Completed (Fiscal Year 2019)
Budget Amount *help
¥25,480,000 (Direct Cost: ¥19,600,000、Indirect Cost: ¥5,880,000)
Fiscal Year 2019: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2018: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2017: ¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2016: ¥18,330,000 (Direct Cost: ¥14,100,000、Indirect Cost: ¥4,230,000)
Keywords高レベル放射性廃棄物の地層処分 / 花崗岩 / 熱進化モデル / 変質鉱物 / 花崗岩(結晶質岩) / 熱年代学 / 割れ目充填鉱物 / 長期変遷 / 地層処分 / 結晶質岩 / 熱モデル / アパタイトFT年代 / ジルコンU-Pb年代 / 岩石・鉱物・鉱床学 / 大深度地下
Outline of Final Research Achievements

For safety evaluation of geological disposal of high-level radioactive waste, it is an important subject to reveal the long-term future forecast of fluid chemistry in a crystalline (granitic) rock. This study presented the procedures to reveal the long-term history of fluid chemistry in a crystalline rock on the basis of 1) thermal evolution model of granitic pluton (Yuguchi et al., 2016; 2017; 2019A) and 2) petrography and formation temperature and age of secondary minerals in the pluton (Yuguchi et al., 2019B).

Academic Significance and Societal Importance of the Research Achievements

本研究の学術的意義は,マグマから貫入・定置・固化を経て深成岩へと至る熱進化モデルを構築したこと,また花崗岩体中の二次鉱物の岩石学的情報・熱年代学的情報を取得し,それらを組み合わせることで『花崗岩体内の流体の長期変遷の解明に必要な手法』を構築した点である。これらの知見や手法は地質環境変動のモデル化に際して有益な情報(地質履歴)になり得る。これは地層処分の長期安全性に関する不確実性を低減することに繋がる。

Report

(5 results)
  • 2019 Annual Research Report   Final Research Report ( PDF )
  • 2018 Annual Research Report
  • 2017 Annual Research Report
  • 2016 Annual Research Report
  • Research Products

    (26 results)

All 2020 2019 2018 2017 2016

All Journal Article (9 results) (of which Int'l Joint Research: 3 results,  Peer Reviewed: 9 results,  Open Access: 4 results) Presentation (17 results) (of which Int'l Joint Research: 1 results)

  • [Journal Article] Weathering processes of submarine hydrothermal deposits at the Hakurei Site, Izena cauldron, Okinawa Trough2020

    • Author(s)
      Hatsukawa, H., Nakashima, K., Yuguchi, T.
    • Journal Title

      社会地質学会誌(Geo-pollution Science, Medical Geology and Urban Geology)

      Volume: 16

    • NAID

      40022437620

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Crystallization processes of quartz in a granitic magma: Cathodoluminescence zonation pattern controlled by tenperature and tiatniumu diffusivity2020

    • Author(s)
      Yuguchi. T.,Ogita, Y., kato, T., Yokota, R., Sasao, E., Nishiyama, T.
    • Journal Title

      Journal of Asian Earth Sciences

      Volume: 192 Pages: 1-16

    • DOI

      10.1016/j.jseaes.2020.104289

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Duluth Complex apatites age reference material for LA-ICP-MS based fission-track dating2019

    • Author(s)
      Hideki Iwano, Tohru Danhara, Takashi Yuguchi, Takafumi Hirata, Masatsugu Ogasawara
    • Journal Title

      Terra Nova

      Volume: 31 Issue: 3 Pages: 12393-12393

    • DOI

      10.1111/ter.12393

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Journal Article] Role of micropores, mass transfer, and rfeaction rfate in the hydrothermal alteration process of plagioclase in a granitic pluton2019

    • Author(s)
      Yuguchi. T., Shoubuzawa, K., Nishiyama, T. ほか4名
    • Journal Title

      American Mineralogist

      Volume: 104 Issue: 4 Pages: 536-556

    • DOI

      10.2138/am-2019-6786

    • Related Report
      2019 Annual Research Report
    • Peer Reviewed
  • [Journal Article] Position-by-position cooling paths within the Toki granite, central Japan: COnstraints and the relation with fracture population in a pluton.2018

    • Author(s)
      Yuguchi, T., Sueoka, S., Nishiyama, T. ほか6名
    • Journal Title

      Journal of Asian Earth Science

      Volume: 169 Pages: 47-66

    • DOI

      10.1016/j.jseaes.2018.07.039

    • NAID

      130007690818

    • Related Report
      2018 Annual Research Report
    • Peer Reviewed / Open Access / Int'l Joint Research
  • [Journal Article] Development of New Method for Evaluating the Mineral Distribution and Mode:2017

    • Author(s)
      石橋正祐紀,湯口貴史
    • Journal Title

      Journal of the Japan Society of Engineering Geology

      Volume: 58 Issue: 2 Pages: 80-93

    • DOI

      10.5110/jjseg.58.80

    • NAID

      130006307991

    • ISSN
      0286-7737, 1884-0973
    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Spatial distribution of the apatite fission-track ages in the Toki granite, central Japan: Exhumation rate of a Cretaceous pluton emplaced in the East Asian continental margin.2017

    • Author(s)
      Yuguchi, T., Sueoka, S., Iwano, H., Danhara, T., Ishibashi, M., Sasao, E. and Nishiyama
    • Journal Title

      Island Arc

      Volume: 26 Issue: 6

    • DOI

      10.1111/iar.12219

    • NAID

      130007785485

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] 開いた系における変成反応と物質移動の解析:特異値分解法の新しい応用2017

    • Author(s)
      西山忠男,森部陽介,森康,重野未来,湯口貴史
    • Journal Title

      地質学雑誌

      Volume: 123 Pages: 717-731

    • NAID

      130006279048

    • Related Report
      2017 Annual Research Report
    • Peer Reviewed / Open Access
  • [Journal Article] Zircon growth in a granitic pluton with specific mechanisms, crystallization temperatures and U–Pb ages: Implication to the ‘spatiotemporal’ formation process of the Toki granite, central Japan2016

    • Author(s)
      Yuguchi, T., Iwano, H., Kato, T., Sakata, S., Hattori, K., Hirata, T., Sueoka, S., Danhara, T., Ishibashi, M., Sasao, E., and Nishiyama, T
    • Journal Title

      Journal of Mineralogical and Petrological Sciences

      Volume: 111 Issue: 1 Pages: 9-34

    • DOI

      10.2465/jmps.151007

    • NAID

      130005131514

    • ISSN
      1345-6296, 1349-3825
    • Related Report
      2016 Annual Research Report
    • Peer Reviewed / Int'l Joint Research
  • [Presentation] 地下水および物質移行経路と花崗岩冷却過程の関係に関する検討.2019

    • Author(s)
      笹尾英嗣,石橋正祐紀,湯口貴史
    • Organizer
      日本地球惑星科学連合2019年年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 花崗岩体の石英の結晶化プロセス:石英のCL累帯パターンとTitaniQ温度計.2019

    • Author(s)
      湯口貴史,小北康弘,加藤丈典,横田倫太郎,笹尾英嗣,西山忠男
    • Organizer
      日本鉱物科学会 2019年年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 北上山地, 堺ノ神深成岩体の岩石化学的研究:結晶分化作用と地質温度計・圧力の適用2019

    • Author(s)
      鈴木哲士,中島和夫,湯口貴史
    • Organizer
      日本鉱物科学会 2019年年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] In-situジルコンのU-Pb年代とTi濃度の同時取得:世界で最も若い黒部川花崗岩体を用いたアプローチ.2019

    • Author(s)
      石橋梢,坂田周平,山嵜勇人,湯口貴史
    • Organizer
      日本鉱物科学会 2019年年会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 東北日本,遠野複合深成岩体の冷却プロセスの推定:石英の結晶化温度に着目したアプローチ2019

    • Author(s)
      小北康弘,加藤丈典,湯口貴史
    • Organizer
      ESR応用計測研究会・ルミネッセンス年代測定研究会・フィッション・トラック研究会2019年度 合同研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] In-situジルコンのU-Pb年代とTi濃度の同時取得:世界で最も若い黒部川花崗岩体を用いたアプローチ2019

    • Author(s)
      石橋梢,坂田周平,湯口貴史
    • Organizer
      ESR応用計測研究会・ルミネッセンス年代測定研究会・フィッション・トラック研究会2019年度 合同研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] 結晶質岩体に産出する石英の結晶化温度推定2019

    • Author(s)
      小北康弘,加藤丈典,湯口貴史
    • Organizer
      原子力学会中部支部2019年度研究会
    • Related Report
      2019 Annual Research Report
  • [Presentation] わが国の花崗岩中の空隙分布に関する検討2018

    • Author(s)
      石橋正祐紀,笹尾英嗣,湯口貴史,森川佳太,村上裕晃
    • Organizer
      日本地球惑星科学連合2018
    • Related Report
      2018 Annual Research Report
  • [Presentation] 土岐花崗岩体内部の冷却履歴の位置的な相違:相違をもたらす原因と割れ目との関連2018

    • Author(s)
      湯口貴史、末岡茂、岩野英樹、五十公野裕也、石橋正祐紀、檀原徹、笹尾英嗣、平田岳史、西山忠男
    • Organizer
      日本地質学会第125年学術大会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 花崗岩体中の斜長石の熱水変質:微小孔の役割,物質移動および反応速度2018

    • Author(s)
      湯口貴史、菖蒲澤花穂、小北康弘、八木公史、石橋正祐紀、笹尾英嗣、西山忠男
    • Organizer
      日本鉱物科学会 2018年年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 熱水変質による花崗岩中黒雲母の緑泥石化機構の再考2018

    • Author(s)
      石井貴大,小暮敏博,菊池亮佑,宮脇律郎,湯口貴史
    • Organizer
      日本鉱物科学会 2018年年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] カソードルミネッセンス像解析およびチタン濃度定量分析に基づく2018

    • Author(s)
      小北康弘,加藤丈典,湯口貴史
    • Organizer
      日本鉱物科学会 2018年年会
    • Related Report
      2018 Annual Research Report
  • [Presentation] 熱水変質を受けた花崗岩中黒雲母の緑泥石化機構に関する新しい知見2017

    • Author(s)
      石井 貴大、小暮 敏博、菊池 亮佑、宮脇 律郎、湯口 貴史
    • Organizer
      JPGU-AGU Joint Meeting 2017
    • Related Report
      2017 Annual Research Report
  • [Presentation] 断層形成に伴う花崗岩基質中の空隙への影響に関する検討2017

    • Author(s)
      石橋正祐紀、森川佳太、笹尾英嗣、湯口貴史
    • Organizer
      日本地質学会第124年学術大会
    • Related Report
      2017 Annual Research Report
  • [Presentation] 走査型X線分析顕微鏡を用いた鉱物マップの作成と鉱物組合せの把握2016

    • Author(s)
      石橋正祐紀・湯口貴史
    • Organizer
      平成28年度応用地質学会研究発表
    • Place of Presentation
      日立システムズホール仙台(仙台市)
    • Year and Date
      2016-10-26
    • Related Report
      2016 Annual Research Report
  • [Presentation] Hydrothermal chloritization processes from biotite in the Toki granite, Central Japan: Temporal variations of of the compositions of hydrothermal fluids associated with chloritization.2016

    • Author(s)
      Nishiyama,T., Yuguchi, T.
    • Organizer
      2016 TIGeR Conference, Curtin
    • Place of Presentation
      Curtin University(パース市,オーストラリア)
    • Year and Date
      2016-09-26
    • Related Report
      2016 Annual Research Report
    • Int'l Joint Research
  • [Presentation] 土岐花崗岩の アパタイトフィッション・トラック年代の空間分布:大陸縁辺部に定置した深成岩体の上昇速度2016

    • Author(s)
      湯口貴史・末岡茂・岩野英樹・檀原徹・石橋正祐紀・笹尾英嗣・西山忠男
    • Organizer
      日本鉱物科学会2016年年会
    • Place of Presentation
      金沢大学(金沢市)
    • Year and Date
      2016-09-23
    • Related Report
      2016 Annual Research Report

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Published: 2016-04-21   Modified: 2021-02-19  

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