Rchr
J-GLOBAL ID:201501002234494774   Update date: Nov. 11, 2024

Yasuhara Hideaki

ヤスハラ ヒデアキ | Yasuhara Hideaki
Affiliation and department:
Job title: Professor
Other affiliations (2):
Homepage URL  (1): https://kaken.nii.ac.jp/d/r/70432797.ja.html
Research field  (3): Geotechnical engineering ,  Earth resource engineering, energy science ,  Disaster prevention engineering
Research keywords  (32): 斜面モニタリング ,  LPWA ,  透水特性 ,  岩盤 ,  岩石不連続面 ,  鉱物溶解 ,  力学クリープ ,  連成現象 ,  模擬セメント溶液 ,  温度・拘束圧 ,  プロパント ,  続成作用 ,  不連続面 ,  温度 ,  液状化対策 ,  エアースパージング ,  遠心模型実験 ,  岩盤水理 ,  THMC連成 ,  放射性廃棄物地層処分 ,  熱水貯蔵システム ,  ヒマラヤ水系 ,  化学反応 ,  総合防災 ,  放射性廃棄物処分 ,  岩盤工学 ,  防災教育 ,  三軸試験 ,  圧力融解 ,  岩盤透水性 ,  プラクチャー ,  不飽和土
Research theme for competitive and other funds  (38):
  • 2023 - 2027 土の膠着物質サイズ制御システムの構築と土の力学特性・地下水質改善効果向上への応用
  • 2022 - 2026 Development of multiscale simulator for revealing actual behavior of long-term permeability evolution after fracture generation within rocks
  • 2022 - 2026 Development of a large-scale multiphysics analysis platform for rock mass to be implemented in geological disposal technology
  • 2021 - 2024 Development of rock fracturing simulator that combines damage theory and THMC coupling and its application to geothermal development
  • 2020 - 2023 炭酸カルシウム法地盤改良技術を使った地下水中の金属資源捕捉回収システムの開発
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Papers (150):
  • Suifeng Wang, Hideaki Yasuhara, Li Zhuang, Xianyu Zhao, Liping Zhang, Tao Wang. A Novel Hydro-Grain-Texture Model to Unveil the Impact of Mineral Grain Anisotropy on Fluid-Driven Cracking Processes in Crystalline Rock. International Journal for Numerical and Analytical Methods in Geomechanics. 2024
  • Yutaro Maeda, Sho Ogata, Daisuke Fukuda, Toru Inui, Hideaki Yasuhara, Kiyoshi Kishida. Fundamental Study on Fracture Process Analysis of Rocks under Quasi-Static Loading Based on Hybrid FEM-DEM Using Extrinsic Cohesive Zone Model. MATERIALS TRANSACTIONS. 2024. 65. 9. 1072-1079
  • T. Miyoshi, H. Yasuhara, K. Kishida. CFD Simulation to Study the Grouting Behavior in Rough-Walled Fractures. 58th U.S. Rock Mechanics/Geomechanics Symposium. 2024
  • Ikeda, S, Ogata, S, Yasuhara, H, Kishida, K. Numerical simulation of Hydraulic Fracturing considering Grain Boundary weakness and Fluid-Rock Heat Transfer. Proc. 58th US Symp. on Rock Mechs./Geomechs. 2024
  • Miyoshi, T, Yasuhara, H, Kishida, K. Numerical Simulation to Understand the Grouting Behavior in Rough-Walled Fractures. Proc. 58th US Symp. on Rock Mechs./Geomechs. 2024. ARMA24-220
more...
MISC (121):
  • 前田悠太朗, 緒方奨, 福田大祐, 乾徹, 安原英明, 岸田潔. DEVELOPMENT OF A COUPLED THMC SIMULATOR BASED ON HYBRID FEM-DEM USING EXTRINSIC COHESIVE ZONE MODEL. 岩盤力学に関するシンポジウム講演集(Web). 2022. 48th
  • 前田悠太朗, 緒方奨, 乾徹, 福田大祐, 安原英明, 岸田潔. FDEMを用いた熱・水・応力・化学連成数値シミュレータの構築. 土木学会関西支部年次学術講演会講演概要集(Web). 2021. 2021
  • 前田悠太朗, 緒方奨, 乾徹, 福田大祐, 安原英明, 岸田潔. Coupled thermal-hydraulic-mechanical-chemical simulation based on modeling explicit rock fracture. 日本材料学会学術講演会講演論文集(CD-ROM). 2021. 70th
  • 前田悠太朗, 緒方奨, 福田大祐, 安原英明, 乾徹, 岸田潔. Excavation analysis using Hybrid FEM-DEM based on Extrinsic Cohesive Zone Model. 資源・素材(Web). 2021. 2021
  • Takeru Kumagai, Hideaki Yasuhara, Naoki Kinoshita, Sho Ogata. Simulations of flow-through experiments using the granite fractures by THMC coupled model considering pH dependence. Proceedings of the YSRM2019 & REIF2019. 2019. P-29
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Patents (1):
Books (2):
  • 岩盤工学分野における熱・水・応力・化学連成解析-エネルギー問題に対する連成解析の果たすべき役割-
    土木学会誌 2018
  • 月刊愛媛ジャーナル
    2009
Lectures and oral presentations  (205):
  • Eco-engineering soils: The plant additive approach to expansive soil improvement
    (2024)
  • 岩盤工学・地盤防災における先進技術
    (和歌山工業高等専門学校令和6年度大学教員による講演会 2024)
  • LPWA無線技術を用いた地表面傾斜計による斜面災害監視システムの開発
    (京都地盤研究会第84回研究会 2024)
  • Interactions of THMC processes governing fluid flow and transport behavior in fractured rocks
    (State Key Laboratory of Intelligent Construction and Healthy operation & Maintenance of Deep Underground Engineering (CUMT) (the engaging party) , Deep Earth Science Forum (Lecture 72) 2023)
  • Coupled thermal, hydraulic, mechanical, and chemical analysis in rocks considering fracture initiation, propagation, and healing
    (2023 Rock Engineering and Engineering Geology Symposium in Taiwan 2023)
more...
Education (4):
  • 2001 - 2005 The Pennsylvania State University Dpt. Energy and Geo-Environmental Engineering
  • 2000 - 2003 Kyoto University
  • 1998 - 2000 Kyoto University
  • 1994 - 1998 Kyoto University
Work history (4):
  • 2023/04 - 現在 Kyoto University Graduate School of Engineering, Department of Urban Management Professor
  • 2016/04 - 2023/03 Ehime University
  • 2007/10 - 2016/03 Ehime University
  • 2005/11 - 2007/09 Ehime University
Committee career (30):
  • 2018 - 現在 日本地下石油備蓄株式会社保全技術検討委員会 委員
  • 2018 - 現在 土木学会岩盤力学委員会 委員兼幹事
  • 2013 - 現在 岩の力学連合会RockNet委員会委員
  • 2011 - 現在 岩の力学連合会 国際技術委員会委員
  • 2007 - 現在 岩の力学連合会電子ジャーナル委員会委員
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Awards (27):
  • 2022/11 - The Eighth International Conference on Structure, Engineering & Environment Best Paper Award FIXATION OF SOYBEAN EXTRACT METHOD FOR BIOCATALYST IN CALCITE PRECIPITATION METHOD AND ITS APPLICABILITY AS A SOIL IMPROVEMENT TECHNIQUE
  • 2021/06 - American Rock Mechanics Association American Rock Mechanics Association Rock Mechanics Research Award Coupled thermal-hydraulic-mechanical-chemical modeling for permeability evolution of rocks through fracture generation and subsequent sealing
  • 2021/01 - 第15回岩の力学国内シンポジウム 優秀講演論文賞
  • 2020/05 - 岩の力学連合会 2019年度岩の力学連合会賞(論文賞)
  • 2020/05 - 令和元年度土木学会四国支部 研究・論文賞
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Association Membership(s) (7):
THE SOCIETY OF MATERIALS SCIENCE, JAPAN ,  AMERICAN ROCK MECHANICS ASSOCIATION ,  JAPAN SOCIETY OF DAM ENGINEERS ,  THE MINING AND MATERIALS PROCESSING INSTITUTE OF JAPAN ,  JAPANESE SOCIETY FOR ROCK MECHANICS ,  THE JAPANESE GEOTECHNICAL SOCIETY ,  JAPAN SOCIETY OF CIVIL ENGINEERS
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