Research field (1)：
Earth resource engineering, energy science
Research keywords (4)：
鉱物・水・エネルギー資源の分布形態モデリング
, 地殻ガス・流体の化学的性質と流動現象の解明
, 地質・熱・物性に関する地殻構造の高精度推定
, 広域地殻情報を用いた資源の生成要因と形成プロセス
Research theme for competitive and other funds (41)：
2021 - 2026 Advanced joint research for detection of critical spot in reservoir enabling great promotion of geothermal power generation
2024 - 2025 Clarification of Ore Deposit Generation Process through Estimation of Regional Hydrothermal Flow System in the Past and Present and Potential Assessment of Deposit Existence
2022 - 2025 Clarification of generation process of ore deposits by estimation of present and past regional hydrothermal fluid systems with application to potential assessment of undiscovered deposits
2018 - 2021 New frontier in geologic remote sensing by joint downscaling of spectral and spatial resolutions of multi-spectral imagery
2016 - 2018 Deepening of spatial modeling of metal ore grade by a joint use of physical law and geostatistics
2014 - 2016 金属鉱床品位の3次元高精度モデリングと鉱床形成の物理法則の検出
2011 - 2014 Clarification of spatial-temporal change of rock permeability and its application to prediction of long-term groundwater flow
2009 - 2010 合成開口レーダシステムによる地下構造の可視化精度の画期的向上
2008 - 2010 Precise Modeling of Hydraulic Structures of Geologic Media for Predicting Long-Term Groundwater Flow
2007 - 2009 地球統計学とGISの統合による鉱物資源の分布形態の数値モデリングと評価
2006 - 2007 Development of the high performance mechanical tests method of rock materials by means of X-ray CT
2006 - 2007 Advanced Spatial Modeling on Distribution and Physical Property of Faults for Predicting Hydraulic Phenomena over Ultra-long Term
2004 - 2005 Development of the non-destructive geomaterilas testing method by means of X-ray CT
2002 - 2005 Recovery and Preservation technologies for the Environment of Tidal-Flat in the Ariake Sea
2002 - 2003 Fundamental research for transport-diffusion of contaminants in the basement
2002 - 2003 Study on Multi-scaling Laws of Rock Structures Affecting Hydraulic Properties
2001 - 2002 Development of Highly Accurate Exploration System for Clarifying Fault Structures from Shallow to Deep Parts
1998 - 1999 合成開口レーダ画像の重ね合わせ処理による数値地形モデルの作成に関する研究
1998 - 1999 Development of Exploration System for Three-Dimensional Temperature Distribution Using Resistivity
1998 - 1999 Improvement of Nondestructive Structure Imaging for Rock by X-ray Computed Tomography
1997 - 1998 Construction of Evaluation System for Earthquake Response of Active Fault by Continuous Measurement of Radon Gas
1996 - 1997 Development of VSP Probe for Inspection of Blast Damaged Zone
1996 - 1997 Construction of Evaluation System for Hydrothermal Resources Using Soil Gas Method
1996 - 1997 THREE DIMENSIONAL VISUALIZATION OF ROCK FRACTURING PROCESS
1996 - 1996 合成開口レーダの干渉画像を用いた断層活動の評価に関する研究
1995 - 1995 合成開口レーダ画像からの断層抽出法に関する研究
1994 - 1995 岩石の圧縮破壊過程とそのメカニズムに関する研究
1993 - 1994 Development of Processing System for Composite Images of SPOT and LANDSAT for the Analyzes of Earth Environment and Natural Resources
1993 - 1994 Fundamental study on strength deterioration rate of weathered rocks
1993 - 1993 岩盤の残留応力に関する基礎的研究
1993 - 1993 九州中部地区の熱水系資源開発のための断層分布調査
1991 - 1992 可逆形状記憶合金を用いた岩石破砕器の開発
1991 - 1992 Rock Stress Measurement by Hydraulic Fracturing with Hemispherical-ended Borehole
1991 - 1991 微動測定による熊本平野の地下水資源調査
1990 - 1990 花崗岩体を対象とした岩盤水理モデルに関する研究
1990 - 1990 能動的地熱抽出における岩盤不連続性調査システムに関する研究
1989 - 1990 Study on Long-term Stability of Rock
1989 - 1989 波面処理による走時計算法の拡張
1988 - 1989 Initial Stress in Underground Rocks
1987 - 1988 Miniaturization of the system and improvement of the accuracy for Hemispherical Ended Borehole Technique
1986 - 1988 Determinaion of the Direction of the Ground Noise Source
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Papers (188)：
Heru Berian Pratama, Katsuaki Koike, Ali Ashat, Renaldio Jackli Keintjem. Power potential estimation and reservoir parameter assessment using a hybrid response surface methodology and numerical reservoir simulation approach: Application to the Bedugul geothermal field, Bali, Indonesia. Geothermics. 2024. 121
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
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
Vitor Ribeiro de Sá, Toshiki Muraoka, Katsuaki Koike, Hiroshi Takahashi. Specification and formation process of enriched portions in Au veins in an epithermal deposit via clustering and geostatistical approaches. Ore Geology Reviews. 2024. 166
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
久保大樹, 岸本将英, 小池克明. Application of Multispectral Camera Image Analysis to Hydrothermal Resources Exploration by Multivariate Analysis. 資源・素材学会春季大会(Web). 2024. 2024
後藤 忠徳, 川口 草太, 尾崎 裕介, 大田 優介, 久保 大樹, 柏谷 公希, 小池 克明. 亀裂性岩盤の弾性波速度・比抵抗・透水性に関する岩石物理モデルの提案-Proposal of rock physics model for seismic velocity, resistivity, and permeability of fractured rock. 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. 145. 31-34
下地悠, 大田優介, 小池克明, 白勢洋平. Characterization of metal contents of ore samples in hydrothermal deposits in Japan depending on type and geologic ages. 日本情報地質学会講演会講演要旨集(Web). 2021. 32nd
大田優介, 後藤忠徳, 小池克明, 柏谷公希, 笠谷貴史, 熊谷英憲, 町山栄章. Evaluation of the amount of subseafloor metal resources based on the integration of geophysical data and rock physics. 日本情報地質学会講演会講演要旨集(Web). 2021. 32nd
青木月丸, 柏谷公希, 渡辺勇輔, 小池克明. Estimation of fault function as a barrier on nuclide migration using hypothetical hydrogeological models. 資源・素材(Web). 2020. 2020
Geostatistics-based modeling of fractures, hydroquality, and hydrofacies in rocks and sediments for clarification of comprehensive groundwater system
(Lecture at Indian Statistical Institute 2014)
Effectiveness of Radon-222 for detecting geological properties related to natural resources
(13th International Symposium on Mineral Exploration, Hanoi, Vietnam 2014)
2011/04 - 現在 Kyoto University Graduate School of Engineering Professor
1988/04 - 2011/03 Kumamoto University Faculty of Engineering Research Associate/ Associate Professor/ Professor
Committee career (7)：
2012/02 - 現在 The Mining and Materials Processing Institute of Japan delegate
2005/01 - 現在 Association for Geoinformation Technology -
2004/04 - 現在 International Association for Mathematical Geosciences -
1990/06 - 現在 Japan Society of Geoinformatics councilor
1990/06 - 2017/08 Japan Society of Geoinformatics -
2011/07/01 - 2012/09/15 International Association for Mathematical Geosciences councilor
2004/04/01 - 2008/03/31 The Mining and Materials Processing Inatitute of Japan Chair of DETEC
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Association Membership(s) (7)：
International Association for Mathematical Geosciences
, Japan Geoscience Union
, The Geothermal Research Society of Japan
, Japan Society of Engineering Geology
, Japan Society of Remote Sensing
, Japan Society of Geoinformatics
, The Mining and Materials Processing Institute of Japan
