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J-GLOBAL ID：200901052428004610   Update date: Oct. 01, 2024

Sasao Eiji

ササオ エイジ | Sasao Eiji
Affiliation and department：
Japan Atomic Energy Agency

About Japan Atomic Energy Agency


Research field  (1)： Solid earth science
Research keywords  (2)： 高レベル放射性廃棄物地層処分 ,  Geological disposal of HLW
Research theme for competitive and other funds  (5)：
  • 2021 - 2025 Mass transfer / matrix diffusion model of crystalline rock: Micropores within mineral
  • 2020 - 2023 わが国の花崗岩体における割れ目分布評価手法の構築
  • 加速器質量分析
  • 放射性廃棄物の地層処分に関わるナチュラルアナログ研究
  • Applied geological study on clay alteration related to uranium mineralization.
Papers (55)：
  • Takashi Yuguchi, Eiji Sasao, Ryoko Hibara, Hiroaki Murakami, Yusuke Ozaki. Role of micropores within minerals in retardation of mass transfer by matrix diffusion and sorption in granitic rock. Heliyon. 2024. 10. 17. e37417-e37417
  • Satoshi SUZUKI, Takashi YUGUCHI, Keito ISHIGURO, Kyoka ENDO, Asuka KATO, Kosuke YOKOYAMA, Yasuhiro OGITA, Tatsunori YOKOYAMA, Shuhei SAKATA, Takeshi OHNO, et al. Petrography and geochronology of the Kuki granite, Kitakami Mountains, northeastern Japan: Shallow crustal intrusion and emplacement processes of granitic magma. Journal of Mineralogical and Petrological Sciences. 2024. 119. 1. n/a-n/a
  • Sasao Eiji. Study on investigation method of fracture distribution based on data obtained at the Mizunami Underground Research Laboratory, central Japan. Genshiryoku Bakkuendo Kenkyu (CD-ROM). 2022. 29. 2. 112-118
  • Yuguchi Takashi*, Yuasa Haruka*, Izumino Yuya*, Nakashima Kazuo*, Sasao Eiji, Nishiyama Tadao*. Micropores and mass transfer in the formation of myrmekites. American Mineralogist. 2022. 107. 3. 476-488
  • Sasao Eiji, Murakami Hiroaki, Ozaki Yusuke, Yuguchi Takashi. Characteristics of mass transport within the Toki granite, central Japan: Result of through diffusion experiment. Annual Meeting of the Geological Society of Japan. 2022. 2022. 260
ｍore...
MISC (89)：
  • Sasao Eiji. Current status of research and development at Japan Atomic Energy Agency (JAEA), focusing on underground research laboratory projects. Genshiryoku Bakkuendo Kenkyu (CD-ROM). 2022. 29. 2. 142-147
  • Sasao Eiji, Ishimaru Tsuneari, Niwa Masakazu, Shimada Akiomi, Shimada Koji, Watanabe Takahiro, Sueoka Shigeru, Yokoyama Tatsunori, Fujita Natsuko, Ogita Yasuhiro, et al. Research plan on geosphere stability for long-term isolation of radioactive waste (Scientific program for fiscal year 2022). JAEA-Review 2022-022. 2022. 29
  • Takeuchi Ryuji, Onoe Hironori, Murakami Hiroaki, Watanabe Yusuke, Mikake Shinichiro, Ikeda Koki, Iyatomi Yosuke, Nishio Kazuhisa*, Sasao Eiji. Mizunami Underground Research Laboratory Project, Annual report for fiscal year 2019. JAEA-Review 2021-003. 2021. 63
  • Takeuchi Ryuji, Iwatsuki Teruki, Matsui Hiroya, Nohara Tsuyoshi, Onoe Hironori, Ikeda Koki, Mikake Shinichiro, Hama Katsuhiro, Iyatomi Yosuke, Sasao Eiji. Mizunami Underground Research Laboratory Project, Annual report for fiscal year 2018. JAEA-Review 2020-001. 2020. 66
  • Sasao Eiji. History of the Tono Geoscience Center and outline of the Mizunami Underground Research Laboratory. Chishitsu To Chosa. 2019. 154. 67-72
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Lectures and oral presentations  (117)：
  • Petrography and geochronology of the Kuki granite, Kitakami Mountains, northeastern Japan; Shallow crustal intrusion and emplacement processes of granitic magma
    (日本鉱物科学会2024年年会)
  • Study on relationship between fracture frequency and lithofacies of granite; A Case study at the Toki Granite, central Japan
    (日本地球惑星科学連合2024年大会(JpGU Meeting 2024))
  • History of Mizunami Underground Research Project carried out by Japan Atomic Energy Agency, 2; History of research activity
    (第55回日本原子力学会中部支部研究発表会)
  • History of Mizunami Underground Research Project carried out by Japan Atomic Energy Agency, 1; History of project
    (第55回日本原子力学会中部支部研究発表会)
  • History of Mizunami Underground Research Project carried out by Japan Atomic Energy Agency
    (第33回社会地質学シンポジウム(2023))
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Works (6)：
  • オーストラリアにおけるウラン資源探査活動に伴う粘土変質帯の応用地球科学的研究
    1996 - 1999
  • オーストラリア・アルンタ地域におけるウラン探査活動およびウラン鉱物の成因に関わる調査・研究
    1993 - 1995
  • 岐阜県土岐市・瑞浪市周辺の東海層群の層序学的研究
    1990 - 1992
  • Stratigrapphical study of the Plio-Pleistocene Tokai Group in the western part of the Tono district, central Japan
    1990 - 1992
  • 掛川層群上部の火山灰層序学的研究
    1989 - 1990
ｍore...
Education (5)：
  • - 2003 Yamaguchi University Graduate School of Science and Engineering
  • - 1992 Osaka City University
  • - 1992 Osaka City University Graduate School, Division of Natural Science
  • - 1990 Osaka City University Faculty of Science
  • - 1990 Osaka City University Faculty of Science
Professional career (2)：
  • (BLANK)
  • 博士(理学) (山口大学)
Work history (8)：
  • 2007 - - 日本原子力研究開発機構 研究副主幹・副主任研究員
  • 2006 - - 日本原子力研究開発機構 研究員
  • 1993 - 1998 動力炉・核燃料開発事業団 研究員
  • 1993 - 1998 Power Reactor and Nuclear Fuel Development Corporation, Scientist
  • 1998 - - 核燃料サイクル開発機構 副主任研究員
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Association Membership(s) (2)：
日本地質学会 ,  資源地質学会
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