Rchr
J-GLOBAL ID:201001048427956786
Update date: Nov. 07, 2024
Kasaya Takafumi
カサヤ タカフミ | Kasaya Takafumi
Affiliation and department:
Job title:
Director
Other affiliations (1):
-
Japan Agency
Principal Director
Homepage URL (1):
https://www.jamstec.go.jp/souran/html/Takafumi_Kasaya_0c35e-j.html
Research field (3):
Earth resource engineering, energy science
, Geotechnical engineering
, Solid earth science
Research keywords (6):
Marine control-source electro-magnetic survey
, 電気探査
, Underwater robot
, AUV
, 物理探査学
, 地球内部電磁気学
Research theme for competitive and other funds (25):
- 2023 - 2026 琵琶湖深部湖底における湧水・メタンの形成機構と同湧水が環境に与える影響の評価
- 2023 - 2026 Fluid flow in the uppermost part of the incoming plate seaward of the trench: Regional variations and influence on processes around the plate interface
- 2021 - 2025 深海底開発リスクを知るための深海底地盤工学創設に向けた原位置地盤計測手法の確立
- 2023 - 2024 2023年5月5日の地震を含む能登半島北東部陸海域で継続する地震と災害の総合調査
- 2021 - 2024 Investigation on mechanical properties of concrete subjected to water pressure and external forces
- 2022 - 2023 能登半島北東部において継続する地震活動に関する総合調査
- 2020 - 2023 Development of Ocean Bottom Detector for mantle geo-neutrino measurement
- 2020 - 2023 Relationship between underground structure and the deep spring water at the bottom of Lake Biwa and evaluation of effects of the spring on the lake environment
- 2018 - 2022 Fluid flow and heat transport processes associated with deformation of the incoming plate near trenches and their influence on subduction zones
- 2018 - 2022 Can we understand strength and hydraulic permeability of a large fracture zone by using geophysical technique?
- 2015 - 2018 Study of pore fluid circulation in the uppermost part of the subducting plate and its influence on seismogenic zone of large thrust earthquakes
- 2015 - 2017 人工電磁探査を用いた沈み込み後の地殻流体の実態解明
- 2014 - 2017 Fundamental Research of hardware and software for Japan Electro-Magnetic Imaging with Network observation In-depth
- 2010 - 2014 Magma processes in the Moho Transition Zone: an insight from volcanoes off the fast-spreading ridges
- 2009 - 2012 Research on the true picture of magma supply system, which is supposed to be beneath the sea area, by means of the investigation of underground structure
- 2008 - 2010 Fluid distribution around the spray fault using the controlled source EM survey technique.
- 2007 - 2010 Imaging of the Polynesian mantle plumes from seismic and geomagnetic observation on seafloor in French Polynesia
- 2007 - 2009 EM Imaging beneath the Back-Arc Region of Southwest Japan
- 2007 - 2009 Resistivity structures and fault activities of the seismic gap at the western part of the North Anatolian Fault
- 2007 - 2009 Why do earthquakes occur? -to clarify the true role of crustal fluids-
- 2004 - 2008 Imaging the stagnant slab by ocean bottom electromagnetic observation
- 2005 - 2007 Fluid distribution around a seismogenic zone along a plate boundary fault imaged and monitored by controlled source electromagnetic sounding
- 地球電磁気学的手法を用いた構造探査
- AUVを用いた物理探査手法の開発
- 海底観測のための機器開発
Show all
Papers (102):
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Masahiro Yamamoto, Yoshifumi Kawada, Yoshihiro Takaki, Kosuke Shimoniida, Mariko Shitara, Akiko Tanizaki, Hiroyuki Kashima, Miho Hirai, Yutaro Takaya, Tatsuo Nozaki, et al. Electrochemical survey of electroactive microbial populations in deep-sea hydrothermal fields. Progress in Earth and Planetary Science. 2024. 11. 45
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Keiichi Ishizu, Ayako Oda, Tada-nori Goto, Takafumi Kasaya, Toshiki Watanabe, Hideaki Machiyama. Electrical resistivity tomography combined with seismic data estimates heterogeneous distribution of near-seafloor concentrated gas hydrates within gas chimneys. Scientific Reports. 2024. 14. 1
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Shohei Albert TOMITA, Katsuaki KOIKE, Takafumi KASAYA, Tada-nori GOTO, Katsuhiko SUZUKI. Three-Dimensional Numerical Simulation of Gas-Liquid Two-Phase Flow in the Izena Hole, Middle Okinawa Trough, to Clarify the Generation Process of Seafloor Hydrothermal Deposits. Journal of MMIJ. 2024. 140. 6. 101-111
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Yusuke Ohta, Tada-nori Goto, Katsuaki Koike, Koki Kashiwaya, Weiren Lin, Osamu Tadai, Takafumi Kasaya, Toshiya Kanamatsu, Hideaki Machiyama. Correlation between induced polarization and sulfide content of rock samples obtained from seafloor hydrothermal mounds in the Okinawa Trough, Japan. Earth, Planets and Space. 2024. 76. 1
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Keiichi Ishizu, Takafumi Kasaya, Tada-Nori Goto, Katsuaki Koike, Weerachai Siripunvaraporn, Hisanori Iwamoto, Yoshifumi Kawada, Jun-Ichiro Ishibashi. A marine controlled-source electromagnetic application using towed and seafloor-based receivers capable of mapping both seafloor and embedded massive sulfides. GEOPHYSICS. 2024. 1-50
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MISC (84):
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ISHIBASHI Jun-ichiro, TOTSUKA SHIIKI Shuhei, TOTSUKA SHIIKI Shuhei, INOUE Yuki, OHTA Yusuke, MACHIYAMA Hideaki, IIJIMA Koichi, KASAYA Takafumi, KUMAGAI Hidenori. Mineralogical and geochemical study of sediment cores collected from the Higashi Ensei hydrothermal field in the Okinawa Trough. 日本地球惑星科学連合大会予稿集(Web). 2023. 2023
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荒木拓登, 井上邦雄, 渡辺寛子, 酒井汰一, 大野健, MCDONOUGH William, MCDONOUGH William, MCDONOUGH William, 上木賢太, 阿部なつ江, et al. Study of Ocean Bottom Detector for observation of geo-neutrinos from mantle: 8: development of a prototype detector. 日本物理学会講演概要集(CD-ROM). 2023. 78. 2
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高井 克己, 笠谷 貴史, 後藤 忠徳, 寺西 陽祐, 岡本 拓, 東中 基倫. 講演 海洋電磁探査の国産技術確立と今後の展望-Lecture : Establishment of domestic technology for marine CSEM survey and future prospects-地質・探鉱部門シンポジウム 物理探査技術進展による地下地質評価精度の向上と課題. 石油技術協会誌 = Journal of the Japanese Association for Petroleum Technology / 石油技術協会 編. 2022. 87. 1-6. 17-26
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高橋 恵輔, 川端 雄一郎, 笠谷 貴史, 小林 真理, 木村 俊則, 岩波 光保, 山中 寿朗. 深海という海洋極限環境でのセメント系材料の利活用に向けた研究と最新の取り組み-Latest scientific efforts for utilization of cementitious materials under extreme marine environments-deep sea. セメント・コンクリート. 2021. 896. 7-12
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寺西 陽祐, 岡本 拓, 東中 基倫, 高井 克己, 笠谷 貴史, 後藤 忠徳. 海洋CSEM探査技術の国内内製化に向けた取り組み : 2020年度海洋CSEM実証試験を例としたノイズ低減処理-Technological development for the domestic insourcing of Marine CSEM survey : A strategy for de-noising in 2020 Marine CSEM demonstration survey. 公益社団法人物理探査学会学術講演会講演論文集 = Proceedings of the SEGJ Conference. 2021. 144. 28-31
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Education (2):
- 1995 - 2001 Kyoto University
- 1991 - 1995 Kanazawa University Faculty of Science
Professional career (1):
Committee career (2):
- 2017 - 現在 海洋調査技術学会 評議委員
- 物理探査学会 会誌編集委員、ニュース編集委員
Awards (2):
- 2019 - 物理探査学会 物理探査学会論文業績賞
- 2011 - 海洋音響学会 JAMSTEC中西賞
Association Membership(s) (3):
海洋調査技術学会
, 地球電磁気・地球惑星圏学会
, 物理探査学会
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