Rchr
J-GLOBAL ID：200901021847971997
Update date: Apr. 12, 2024
Yashima Atsushi
ヤシマ アツシ | Yashima Atsushi
Affiliation and department：
Other affiliations (2)：
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研究推進・社会連携機構地域減災研究センター減災社会推進部門
教授(兼)(工学部)
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工学研究科
教授
Research field (2)：
Structural and seismic engineering
, Geotechnical engineering
Research keywords (32)：
Geotechnical Engineering
, 地盤工学
, 地盤
, 砂地盤
, 室内試験
, 凍結
, 要素試験
, 有限変形理論
, GIS
, SEM
, CIP法
, 実験
, カルマンフィルタ
, 地震動
, 異常気象
, 破壊
, 降雨強度
, 巨大災害
, 側方流動
, 砂
, 三軸圧縮試験
, 自然粘土
, 解析
, 大変形
, 3次元解析
, 数値解析
, 模型実験
, 軟弱地盤
, サンプリング
, 液状化
, 構成式
, 有限要素法
Research theme for competitive and other funds (55)：
- 2020 - 2023 Enhancement of long-term stability evaluation technique for anchor-reinforced large-scale landslide slope in Three Gorges reservoir area
- 2018 - 2020 Non-destructive evaluation of residual tension of ground anchor using resonance phenomenon
- 2016 - 2017 FWDと物理探査による舗装・盛土一体点検システムに関する研究
- 2015 - 2017 小口径深礎杭の坑内無人化施工システムに関する研究・開発
- 2015 - 2017 既設住宅の液状化被害軽減を目的とした立体網状スパイラル構造排水材の適用と新しい設計概念の構築
- 2015 - 2016 グラウンドアンカーのり面健全度評価技術に関する研究・開発(予備研究)
- 2016 - 2016 バロー本部・物流センター駐車場増設工事に伴う高盛土の安定性評価(高盛土委員会)
- 2015 - 2016 盛土の長期安定性評価を目的とする効率的な初期状態把握のための研究
- 2009 - 2011 Applicability limit of high accuracy simulation for rock-fall and debris-flow using several numerical methods.
- 2008 - 2010 Comprehensive Survey on Effect of Strong Motion Duration to Structural Damage Derived from Huge Subduction Earthquakes
- 2008 - 2010 Wide and detailed investigation of erosion and it is research of Natural symbiosis measurement in Ocher Plateau in China
- 2006 - 2007 Seismic Intensity Index including the Effect of Strong Motion Duration on Structural Damage
- 2005 - 2006 Application of numerical method based on fluid dynamics to solve extremely large deformation and associated failure of geomaterials.
- 2004 - 2006 Study of shear bands and prediction of compaction and failure in the strain localization behavior of geomaterials
- 2004 - 2005 System Development for Prompt Estimation and Updating of Seismic Intensity Map in the High-Precision and Density in the aftermach of Earthquake Occurrence
- 2003 - 2004 A research of failure mechanism of tropical expansion soil in Africa and its countermeasure of symbiosis with nature
- 2002 - 2004 On seismic design of pile-foundation-superstructure system by dynamic pushover analyses
- 2002 - 2003 Evaluation system of remedial works for long-term stability of tunnels due to deterioration of surrounding ground
- 2001 - 2002 Designing and construction methods of reinforced river dike in a natural environmentally friendly way
- 1999 - 2001 3-D LIQUEFACTION ANALYSIS CONSIDERING A LARGE DEFORMATION
- 1999 - 2000 Applicable one-dimensional frozen method for obtaining undisturbed natural sand material containing fine particles
- 1999 - 2000 Fluid Dynamics Based Numerical Analysis on Failure and Large Deformation of Soft Foundation
- 1997 - 1998 Temperature dependent viscous behavior on natural clay and the extension of a elasto-thermo-viscoplastic constitutive model
- 1997 - 1997 地震時における河川堤防の沈下過程の流体工学的予測手法に関する研究
- 1997 - 1997 全国に要注意活断層を対象とした強震動分布図の作成
- 1996 - 1996 断層近傍での強震動記録に基づく直下型地震動予測モデルに関する研究
- 1995 - 1996 Study on the Strain localization behavior of water-saturated clay and the method of prediction
- 1995 - 1996 ADVANCED EQUI-LINEARIZED TECHNIQUE FOR EARTHQUAKE RESPONSE ANALYSIS OF SOFT LAYERED GROUND
- 1995 - 1996 SELECTION OF COUNTERMEASURE AGAINST LIQUEFACTION OF SANDY GROUND ON WHICH PRE-EXISTING STRUCTURE EXISTS
- 1995 - 1996 DEFORMATION ANALYSIS OF GEOSTRUCTURES BY AN OBJECTIVE ALE-METHOD WITHADAPTIVE REMESHING TECHNIQUE
- 1995 - 1995 凍結型大口径ラバルサンプラーによるゆるい砂の良質不撹乱試料採取法の実用化
- 1993 - 1993 ラバル型大口径サンプラーの実用化に関する研究
- 1992 - 1993 Cyclic and anisotropic elasto-viscoplastic behavior of clay and constitutive model
- 1992 - 1992 檜の年輪情報に基づいた巨大災害発生と降雨強度との関連性に関する研究
- 1991 - 1991 年輪情報に基づいた巨大災害発生と降雨強度との関連性に関する基礎的研究
- 1989 - 1991 Design Principle of Shallow Earth Tunnel
- 1990 - 1990 ファジィ理論による砂質土の構成式の拡張とその液状化問題への適用
- 1990 - 1990 遠心力光弾性実験による粒状体地盤内の応力伝播現象の解明
- 1989 - 1989 動的遠心力実験に基づいた山岳部の地震時危険度評価
- 1989 - 1989 大水深防波堤の安定性に関する地盤工学的研究
- 1987 - 1987 風化軽石層(構造不安定土)の動的強度と粘塑性流動に関する研究
- 1986 - 1986 弱層を有する長大斜面の地震時崩壊機構に関する研究
- 1986 - 1986 軟弱地盤上の防波堤の変状と崩壊機構に関する研究
- 1985 - 1986 Assessment of Lateral Soil Movements under Embankment Loads
- 1985 - 1986 Comparisons of the prediction methods for ground failure and construction of the DATA-BASE of those methods.
- mitigation of earthquake disaster for soft ground
- Long term stability of deep cavarn
- Progressive Failure of Geo-Structures
- Liquefaction of Sandy Ground
- Constitutive Models for geomaterials
- 軟弱地盤の耐震技術
- 大深度地下空洞の長期安定性評価
- 地盤構造物の進行性破壊に関する研究
- 地盤の液状化に関する研究
- 地盤材料の構成式に関する研究
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Papers (167)：
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Yuki Hanada, Yasutoshi Ohno, Takayoshi Ito, Kenji Shimosaka, Mitsuhiro Akatsuka, Yoshinobu Murata, Keizo Kariya, Kazuna Yubuki, Atsushi Yashima. Quality identification of chemical grouting improvement by electrical logging. Japanese Geotechnical Society Special Publication. 2020. 8. 10. 376-381
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Yasutoshi Ohno, Takatoshi Ito, Kenji Shimosaka, Mitsuhiro Akatsuka, Yoshinobu Murata, Keizo Kariya, Atsushi Yashima. Development of new chemical grouting method to improve the injection efficiency and its quality. Japanese Geotechnical Society Special Publication. 2020. 8. 10. 392-397
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Yoshinobu Murata, Keizo Kariya, Atsushi Yashima, Takuro Okamura, Nguyen Hong Quan, Yoshihiro Yokota, Shuji Ito, Shinichiro Tsuji. Long-life repair method for road based on soundness evaluation of embankment and pavement. Japanese Geotechnical Society Special Publication. 2020. 8. 11. 424-429
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A. Yashima, K. Sawada, Y. Murata, K. Kariya, K.Takeda, I. Kato, T. Endo. Development of automation technique for check and diagnosis of pavement and earthfill structure. Int. Conference of Case histories and Soil Properties. 2019. 1. NO.153
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T. Hara, A. Yashima, K. Sawada, K. Kariya, H. Tsuji, N. Soga. Small-diameter vertical shafts constructed in the shallow space of steep mountainous areas. Underground Space. 2019. 4. 3. 235-250
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MISC (198)：
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SUN Y., 樋口翔太郎, 八嶋厚, 苅谷敬三, 渦岡良介, 余川弘至, 大野康年. Improvement effect of drain method to reduce the settlement of detached house during ground liquefaction. 地盤工学研究発表会発表講演集(Web). 2021. 56th
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原隆史, 井上晶帆, 八嶋厚, 竜田尚希. Effective and economic restoration technique against sediment disaster. 地盤工学会誌(Web). 2020. 68. 5
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樋口翔太郎, 花田有紀, 余川弘至, 苅谷敬三, 八嶋厚, 村田芳信, 雪吹和那, SUN Y., 渦岡良介, 大野康年, et al. Improvement effect of chemical grouting method to reduce the settlement of detached house during ground liquefaction-Part 2: Simulation of centrifuge test-. 地盤工学研究発表会発表講演集(Web). 2020. 55th
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苅谷敬三, 八嶋厚, 村田芳信, 花田有紀, 樋口翔太郎, 雪吹和那, SUN Y., 渦岡良介, 大野康年, 伊藤孝芳, et al. Improvement effect of chemical grouting method to reduce the settlement of detached house during ground liquefaction-Part 1: Shaking table test in centrifuge. 地盤工学研究発表会発表講演集(Web). 2020. 55th
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樋口翔太郎, 余川弘至, 苅谷敬三, 八嶋厚, 村田芳信, 花田有紀, 雪吹和那, 孫源峰, 渦岡良介, 大野康年, et al. 既設住宅を対象とした薬液浸透注入工法の液状化対策効果に関する研究(2)-遠心力場振動台実験の再現解析-. 土木学会年次学術講演会講演概要集(CD-ROM). 2020. 75th
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Patents (10)：
Works (2)：
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道路防災GIS
2001 -
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河川補強土工法
2001 -
Education (1)：
- 1975 - 1979 Kyoto University Engineering Civil Engineering
Professional career (2)：
Work history (17)：
- 2014/04/01 - Gifu University Faculty of Engineering
- 2010/04/01 - 2014/03/31 理事
- 2008/07/01 - 2010/03/31 社会資本アセットマネジメント技術センター長
- 1998 - 2010 Gifu University Faculty of Engineering
- 2006/04/01 - 2008/03/31 岐阜大学理事補佐(産学連携・国際交流)
- 2006/04/01 - 2008/03/31 Gifu University Faculty of Engineering
- 2002/08/01 - 2006/03/31 Gifu University Collaborative Center for Academy/ Industry/Government
- 1998/04/01 - 2004/10/01 Gifu University Faculty of Engineering
- 2002/06/01 - 2002/07/31 岐阜大学地域共同研究センター長
- 2001/04/01 - 2002/05/31 岐阜大学地域共同研究センター教授・リエゾンオフィス室長
- 1995/11/01 - 1998/03/31 Gifu University Faculty of Engineering
- 1995/07/01 - 1995/10/31 ラバル大学工学部客員研究員
- 1990/03/01 - 1995/06/30 Gifu University Faculty of Engineering
- 1988/09/01 - 1990/02/28 Kyoto University Disaster Prevention Research Institute
- 1987/09/01 - 1988/08/31 コロラド大学工学部客員研究員
- 1981/04/01 - 1987/08/31 Kyoto University Disaster Prevention Research Institute
- Gifu University Faculty of Engineering, Department of Civil Engineering Professor
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Awards (8)：
Association Membership(s) (7)：
地すべり学会
, 自然災害学会
, ジオシンセティック学会日本支部
, 国際地盤工学会
, 材料学会
, 地盤工学会
, 土木学会
