Fujii Yoshiaki 藤井義明

… Alternative Names

FUJII Yoshiaki 藤井義明

FUJUII Yoshiaki 藤井義明

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Researcher Number	70192309
Other IDs
External Links
Affiliation (Current)	2025: 北海道大学, 工学研究院, 特任教授
Affiliation (based on the past Project Information) *help	2016: 北海道大学, 工学研究院, 教授 2014 – 2015: 北海道大学, 工学(系)研究科(研究院), 教授 2012: 北海道大学, 大学院・工学研究院, 准教授 2012: 北海道大学, 工学(系)研究科(研究院), 教授 2010 – 2012: 北海道大学, 大学院・工学研究院, 教授 … More 2007 – 2008: Hokkaido University, 大学院・工学研究科, 教授 2006: 北海道大学, 大学院工学研究科, 教授 1997 – 2001: Hokkaido Univ., Grad.School of Eng.Assoc.Prof., 大学院・工学研究科, 助教授 1998: 北海道大学, 工学研究科, 助教授 1997: 北大, 工学部, 助手 1997: Hokkaido Univ., Graduate School of Eng., Associate Prof., 大学院工学研究科, 助教授 1992 – 1996: 北海道大学, 工学部, 助手 1987 – 1988: 室蘭工業大学, 工学部, 助手 Less
Review Section/Research Field	Principal Investigator 資源開発工学 / Earth system and resources enginnering / Earth system and resources engineering Except Principal Investigator 資源開発工学 / 資源開発工学 / 資源開発工学 / Earth system and resources enginnering
Keywords	Principal Investigator 岩石 / 温度 / ひずみ速度 / 封圧 / Double Torsion Test / Rock / Stress Corrosion Index / Stress Intensity Factor / Indirect Tensile Strength / Uniaxial Compressive Strength … More / Critical Extensile Strain / Temperature / 活性化エネルギー / 稲田花崗岩 / 白浜砂岩 / 圧縮試験 / 応力腐食指数 / 熱応力 / 応力腐食係数 / 応力拡大係数 / 圧裂引張強度 / 一軸圧縮強度 / 限界伸びひずみ / 多段階三軸圧縮試験 / MFEM / ピーク応力 / 有限要素法 / 残留強度 / ピーク強度 / 有効応力係数 / ポアの圧壊 / エンドキャップ / ひずみ硬化 / 研磨薄片 / 排水三軸圧縮試験 / 透水係数 / 排水等方圧密試験 / 圧縮 / 支笏溶結凝灰岩 / 浸透率 / 破壊 / 変形 / 乾燥状態 / DRA / 接線ヤング率 / 載荷履歴 / 水温 / 間隙水圧 / 接線ヤング率法 / 岩盤応力 / 分子動力学 / 引張ひずみ / 破壊規準 … More Except Principal Investigator き裂 / 岩石 / Fracture mechanics / 亀裂 / 破壊力学 / 画像処理 / Crack / Rock / 地圧計測 / 破壊プロセス / Size distribution / Pore gas pressure / Earth stress / Boring / Coal specimen / Gas outburst / 粉炭の粒度分析 / ジャミング / 評出繰粉の急増 / 突出型破壊 / ガス突出発生機構 / 炭鉱 / 透過率 / 粒度分布 / 間隙ガス圧 / 地圧 / ボーリング / 石炭供試体 / ガス突出 / Damaged area in rock / Seismic prospecting / Rock strength / Crack propagation / Rock fracture / Smooth blasting / ガス流速 / 最適設計法 / 弾性波探査 / 起爆システム / 動的強度 / スムースブラスティング / 発破 / High Stress Zone / Soft Rock / Built-in Data Logger / Coefficient of Sensitivity / Shear Displacement / Axial Strain / Change in Borehole Diameter / Borehole Wall Deformation / 下向孔 / 水没孔 / 悪条件 / ダブルボアホール / 孔壁ひずみ / 原位置計測 / コアディスキング / 硬岩 / 軟弱な岩盤 / 孔軸方向のひずみ / 孔径変化法 / 高地圧帯 / 軟弱岩 / 小型データロガー / 感度係数 / 軸方向ずれ変位 / 軸ひずみ / 孔径変化 / 孔壁変形法 / Dynamic fracture / Rock Splitting / Image Processing / X-ray CT Scan / Visualization / 圧縮試験 / 紫外線 / 蛍光剤 / 動的破壊 / 岩石破砕 / X線CTスキャン / 可視化 / Replica / P-wave velocity / Circumferential Strain / レプリカフィルム / 三軸圧縮試験 / 開口き裂の配向性 / 花崗岩の微視的構造 / 砂岩の微視的構造 / 異方性 / 同ひずみ / レプリカ / P波速度 / 周ひずみ / クラック / Elimination of the underground space / Stratified strata / Closure of the excavated space / Equivalent model / Coal measure strata / Sealing ability / Geological disposal / Physical model study / 累層構造 / 強度特性 / 地層模型 / 変形・破壊挙動 / 層理面 / 深地層処分 / 天然バリアー / 空洞消滅 / 空洞の閉塞 / 多層構造 / 夾炭層岩盤 / 相似則 / 模型試験 / Kamaishi mine / Round Robin / Acoustic Emission / Deformation Rate Analysis / Differential Strain Analysis / Differential Strain Curve Analysis / Anelastic Strain Recovery / Stress Measurement / コア / 釜石鉱山 / ラウンドロビン試験 / AE法 / DRA法 / DSA法 / DSCA法 / ASR法 / 岩質材料 / 圧裂引張試験 / 一軸圧縮試験 / 強度 / 凍結状態 / サブゼロ温度領域 / クリープ試験 / 絶対強度 / 凝灰岩 / 寿命予測 / クリープ寿命 / クリープ変形 / 間隙氷 / 凍結 / 地殻工学 / 水圧 / 地質構造 / 地下水 / ハイアロクロスタイト / 凍結一融解 / 応力解析 / 斜面崩落 / 豊浜トンネル Less

Effective Stress Coefficient of Rock for Peak and Residual StrengthsPrincipal Investigator
- Principal Investigator
  
  Fujii Yoshiaki
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Earth system and resources engineering
- Research Institution
  Hokkaido University
Variation of rock permeability during deformation and failurePrincipal Investigator
- Principal Investigator
  
  FUJII Yoshiaki
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Earth system and resources enginnering
- Research Institution
  Hokkaido University
Time-independent strength of rock under sub-zero temperature
- Principal Investigator
  
  KODAMA Jun-ichi
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Earth system and resources enginnering
- Research Institution
  Hokkaido University
Influences of various conditions on change in tangent modulus due to loading history of rockPrincipal Investigator
- Principal Investigator
  
  FUJII Yoshiaki
- Project Period (FY)
  2006 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Earth system and resources enginnering
- Research Institution
  Hokkaido University
A Study on Effects of Temperature on Critical Extensile StrainPrincipal Investigator
- Principal Investigator
  
  FUJII Yoshiaki
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  資源開発工学
- Research Institution
  HOKKAIDO UNIVERSITY
Optimization of Smooth Blasting
- Principal Investigator
  
  KANEKO Katsuhiko
- Project Period (FY)
  1998 – 1999
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  資源開発工学
- Research Institution
  HOKKAIDO UNIVERSITY
周ひずみに注目した岩石の新しい構成方程式の開発Principal Investigator
- Principal Investigator
  
  藤井義明
- Project Period (FY)
  1997
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  資源開発工学
- Research Institution
  Hokkaido University
1996年北海道古平町豊浜トンネル斜面崩落とその災害に関する調査研究
- Principal Investigator
  
  渡辺輝夫
- Project Period (FY)
  1996
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Institution
  Hokkaido University
THREE DIMENSIONAL VISUALIZATION OF ROCK FRACTURING PROCESS
- Principal Investigator
  
  KANEKO Katsuhiko
- Project Period (FY)
  1996 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  資源開発工学
- Research Institution
  HOKKAIDO UNIVERSITY
  Kumamoto University
Development of Stress Measurement Method for Rock Mass under Severe Condition
- Principal Investigator
  
  ISHIJIMA Yoji
- Project Period (FY)
  1996 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  資源開発工学
- Research Institution
  HOKKAIDO UNIVERSITY
引張ひずみに基づいた破壊規準に関する理論的研究Principal Investigator
- Principal Investigator
  
  藤井義明
- Project Period (FY)
  1995
- Research Category
  
  Grant-in-Aid for Encouragement of Young Scientists (A)
- Research Field
  
  資源開発工学
- Research Institution
  Hokkaido University
A Study on Microscopic Deformation Behavior of Rocks under Compression
- Principal Investigator
  
  ISHIJIMA Yoji
- Project Period (FY)
  1995 – 1997
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  資源開発工学
- Research Institution
  HOKKAIDO UNIVERSITY
A Physical Model Study on Elimination of Underground Space
- Principal Investigator
  
  ISHIJIMA Yoji
- Project Period (FY)
  1993 – 1994
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  資源開発工学
- Research Institution
  Hokkaido University
Co-operative research for developing reliable core-based methods for measuring in-situ stresses
- Principal Investigator
  
  MATSUKI Koji
- Project Period (FY)
  1992 – 1993
- Research Category
  
  Grant-in-Aid for Co-operative Research (A)
- Research Field
  
  資源開発工学
- Research Institution
  TOHOKU UNIVERSITY
Fundarmental Study of Gas Outburst in Coal Mine
- Principal Investigator
  
  SATO Tateke
- Project Period (FY)
  1987 – 1988
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  資源開発工学
- Research Institution
  Muroran Institute of Technology

All 2016 2015 2013 2012 2011 2009 2008 2007 2006 Other

All Journal Article Presentation

[Journal Article] A New Approach to Evaluate Effective Stress Coefficient for Strength in Kimachi Sandstone2015
- Author(s)
  Dassanayake, A.B.N., Fujii, Y., Fukuda, D. and Kodama, J.
- Journal Title
  
  J. Petrol. Sci. Engng.
  
  Volume: 131 Pages: 70-79
- DOI
  10.1016/j.petrol.2015.04.015
- NAID
  120006313407
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26420840
[Journal Article] Sub-zero温度領域における支笏溶結凝灰岩と美唄砂岩の一軸圧縮強度と破壊プロセス2013
- Author(s)
  児玉淳一、原翔平、三井善孝、藤井義明
- Journal Title
  
  Journal of MMIJ
  
  Volume: Vol.129 Pages: 21-28
- NAID
  10031141146
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22560805
[Journal Article] 破壊後の圧密による岩石の透水性変化に関する研究2012
- Author(s)
  熊倉聡・石島洋二・藤井義明・児玉淳一
- Journal Title
  
  J.MMIJ
  
  Volume: 128 Pages: 163-172
- NAID
  10030516722
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22560804
[Journal Article] 破壊後の圧密による岩石の透水性変化に関する研究2012
- Author(s)
  熊倉聡・石島洋二・藤井義明・児玉淳一
- Journal Title
  
  J. MMIJ
  
  Volume: Vol.128,Nos.4/5 Pages: 163-172
- NAID
  10030516722
- Data Source
  KAKENHI-PROJECT-22560804
[Journal Article] Mechanical Properties of Abandoned and Closed Roadways in the Kushiro Coal Mine2011
- Author(s)
  Fujii, et al.
- Journal Title
  
  Int.J.Rock Mech.Min.Sci.
  
  Volume: 48 Pages: 585-596
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22560804
[Journal Article] 三軸圧縮破壊過程における岩石の透水性に封圧が及ぼす影響に関する研究2011
- Author(s)
  高田迪彦・藤井義明・児玉淳一
- Journal Title
  
  J. MMIJ
  
  Volume: Vol.127,No.3 Pages: 151-157
- NAID
  10027793419
- Data Source
  KAKENHI-PROJECT-22560804
[Journal Article] 凍結融解作用を受ける岩石の破壊プロセスと耐久性の評価2011
- Author(s)
  児玉淳一、中谷匡志、奈良禎太、後藤龍彦、藤井義明、金子勝比古
- Journal Title
  
  Journal of MMIJ
  
  Volume: Vol.127 Pages: 117-126
- NAID
  10027793279
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22560805
[Journal Article] Mechanical Properties of Abandoned and Closed Roadways in the Kushiro Coal Mine, Japan2011
- Author(s)
  Fujii, Y., Ishijima, Y., Ichihara, Y., Kiyama, T., Kumakura, S., Takada, M., Sugawara, T.,Narita, T., Kodama, J., Sawada, M. and Nakata, E.
- Journal Title
  
  International Journal of Rock Mechanics and Mining Sciences
  
  Volume: Vol.48,No.4 Pages: 585-596
- Data Source
  KAKENHI-PROJECT-22560804
[Journal Article] 接線ヤング率法の三つの岩種に対する適用性と同方法における封圧の影響2008
- Author(s)
  藤井義明・大高憲道・中川嘉文・児玉淳一
- Journal Title
  
  Journal of MMIJ 124
  
  Pages: 120-128
- NAID
  10021121226
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560776
[Journal Article] 接線ヤング率法の三つの岩種に対する適用性と同方法における封圧の影響2008
- Author(s)
  藤井義明・大高憲道・中川嘉文・児玉淳一
- Journal Title
  
  J. MMIJ Vol.124, No.2
  
  Pages: 120-128
- NAID
  10021121226
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560776
[Journal Article] 接線ヤング率の変化に基づく岩盤応力の推定に関する基礎実験2006
- Author(s)
  藤井義明・大高憲道・中川嘉文・児玉淳一
- Journal Title
  
  資源と素材 Vol.122
  
  Pages: 483-488
- NAID
  10018402081
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-18560776
[Journal Article] 接線ヤング率の変化に基づく岩盤応力の推定に関する基礎実験、2006
- Author(s)
  藤井義明, 大高憲道, 中川嘉文, 児玉淳一
- Journal Title
  
  資源と素材 122(10/11)
  
  Pages: 483-488
- NAID
  10018402081
- Data Source
  KAKENHI-PROJECT-18560776
[Presentation] Formulation and Implementation of Effective Stress Coefficient of Rock to FEM2016
- Author(s)
  Fujii, Y., Dassanayake, A., Alam, A.K.M.B., Fukuda, D.
- Organizer
  平成28年度資源・素材関係学協会合同秋季大会
- Place of Presentation
  岩手大学（盛岡市）
- Data Source
  KAKENHI-PROJECT-26420840
[Presentation] 破壊後の圧縮に伴う支笏溶結凝灰岩の浸透率変化2012
- Author(s)
  新岡将希・Alam, A.K.M.B.・菅原隆之・藤井義明
- Organizer
  資源・素材2012(秋田)企画発表・一般発表(A)(B)(C)講演資料
- Place of Presentation
  秋田大学、秋田市
- Year and Date
  2012-09-13
- Data Source
  KAKENHI-PROJECT-22560804
[Presentation] Effect of Temperature and Confining Pressure on Permeability during Deformation and Failure of Shikotsu Welded Tuff2012
- Author(s)
  Alam, B. A.K.M., Niioka, M., Fujii, Y.Kodama, J. and Sugawara, T.
- Organizer
  Proc. ARMS7, pp. 563-572, Seoul, South Korea
- Place of Presentation
  COEX Convention Center, Seoul
- Data Source
  KAKENHI-PROJECT-22560804
[Presentation] 圧縮下における支笏溶結凝灰岩の浸透率変化2011
- Author(s)
  新岡将希・藤井義明
- Organizer
  資源素材学会北海道支部春季講演会
- Place of Presentation
  登別グランドホテル、登別
- Year and Date
  2011-06-10
- Data Source
  KAKENHI-PROJECT-22560804
[Presentation] Abandoned roadways aged up to 50 years observed in Kushiro Coal Mine2011
- Author(s)
  Fujii, Y., Sugawara, T., Kodama, J., Ishijima,Y., Kiyama, T., Takada, M., Ishihara, Y.,Kumakura, S., Narita, T., Sawada, M. andNakata, E.
- Organizer
  Harmonising Rock Engineering and the Environment (Proc.12th. Int Congr. Rock Mech.), Qian & Zhou(eds), Taylor & Francis Group. London
- Place of Presentation
  China National Convention Center, Beijing,China
- Year and Date
  2011-10-18
- Data Source
  KAKENHI-PROJECT-22560804
[Presentation] 圧縮下における支笏溶結凝灰岩の浸透率変化2011
- Author(s)
  新岡将希・藤井義明
- Organizer
  資源素材学会北海道支部春季講演会講演要旨集
- Place of Presentation
  登別グランドホテル、登別市
- Year and Date
  2011-06-10
- Data Source
  KAKENHI-PROJECT-22560804
[Presentation] Abandoned roadways aged up to 50 years observed in Kushiro Coal Mine, Japan2011
- Author(s)
  Fujii, Y., et al.
- Organizer
  12th.Int Congr.Rock Mech.
- Place of Presentation
  国際会議中心、北京、中国
- Year and Date
  2011-10-18
- Data Source
  KAKENHI-PROJECT-22560804
[Presentation] Investigating the effects of strain rate and temperature on the bending point stress in tangent modulus method2009
- Author(s)
  Makasi M. and Fujii Y.
- Organizer
  Proc. 3rd Int. Workshop and Conference"Stepping Towards Sustainable Geo-resources Utilization and Development" on Earth Resources Technology
- Place of Presentation
  HokkaidoUniv. Conference Hall, Sapporo
- Year and Date
  2009-05-13
- Data Source
  KAKENHI-PROJECT-18560776
[Presentation] Effects of strain rate and temperature on Tangent Modul us Method2008
- Author(s)
  Makasi, M. and Fujii, Y.
- Organizer
  Korean Rock Mechanics Symposium 2008 KRMS 2008)
- Place of Presentation
  Chonnam National University Gwangju, Korea
- Year and Date
  2008-10-22
- Data Source
  KAKENHI-PROJECT-18560776
[Presentation] 接線ヤング率法を用いた岩盤応力測定における間隙水圧の影響2008
- Author(s)
  近藤香生里・藤井義明
- Organizer
  第12回岩の力学国内シンポジウム
- Place of Presentation
  山口大学工学部(宇部)
- Year and Date
  2008-09-03
- Data Source
  KAKENHI-PROJECT-18560776
[Presentation] 接線ヤング率法を用いた岩盤応力測定における間隙水圧の影響2008
- Author(s)
  近藤香生里・藤井義明
- Organizer
  第12 回岩の力学国内シンポジウム講演論文集
- Place of Presentation
  山口大学、宇部
- Year and Date
  2008-09-03
- Data Source
  KAKENHI-PROJECT-18560776
[Presentation] Effects of strain rate and temperature on Tangent Modulus Method2008
- Author(s)
  Makasi M. and Fujii Y.
- Organizer
  Proc. Korean Rock Mechanics Symposium 2008 (KRMS2008)
- Place of Presentation
  Chonnam National University Gwangju, Korea
- Year and Date
  2008-10-22
- Data Source
  KAKENHI-PROJECT-18560776
[Presentation] 接線ヤング率法において推定された先行応力値に対する封圧の影響2007
- Author(s)
  藤井義明
- Organizer
  資源・素材学会平成19 年度春季大会講演要旨集(I)資源編
- Place of Presentation
  早稲田大学、東京
- Year and Date
  2007-03-31
- Data Source
  KAKENHI-PROJECT-18560776
[Presentation] Biot’s Effective Stress Coefficient of Rocks for Peak and Residual Strengths by Modified Failure Envelope Metho
- Author(s)
  Dassanayake, A. B. N. and Fujii, Y.
- Organizer
  EUROCK 2014
- Place of Presentation
  Vigo, Spain
- Year and Date
  2014-05-27 – 2014-05-29
- Data Source
  KAKENHI-PROJECT-26420840
[Presentation] 岩石のピーク応力と残留強度における有効応力係数の値とそれらの応用
- Author(s)
  藤井義明・Dassanayake Anjula・福田大祐・児玉淳一
- Organizer
  資源・素材2014（熊本）
- Place of Presentation
  熊本市
- Year and Date
  2014-09-15 – 2014-09-17
- Data Source
  KAKENHI-PROJECT-26420840
[Presentation] Significant Differences in Effective Stress Coefficient for Rocks within Elastic Region and Peak and Residual Strengths
- Author(s)
  Dassanayake, A. B. N., Fujii, Y., Fukuda, D. and Kodama, J.
- Organizer
  ARMS8
- Place of Presentation
  Sapporo, Japan
- Year and Date
  2014-10-14 – 2014-10-16
- Data Source
  KAKENHI-PROJECT-26420840

1. ISHIJIMA Yoji (10011115)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
2. NAKAMURA Akira (60125333)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
3. KODAMA Jun-ichi (70241411)

# of Collaborated Projects: 2 results

# of Collaborated Products: 8 results
4. KANEKO Katsuhiko (20128268)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
5. KATO Masaji (10250474)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
6. KODAMA Nariaki (60435386)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. NAKAMURA Dai (90301978)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. MATSUKI Koji (10108475)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
9. SANO Osamu (20127765)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. YAMAMOTO Kiyohiko (90004390)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. FURUZUMI Mitsumasa (20003874)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. MUNEKATA Mizue (30264279)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. KOIKE Katsuaki (80205294)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. ASAKURA Kuniomi (20002305)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. HIRATA Atsuo (20279376)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. SATO Tateke (60002838)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
17. YOSHIDA Yutaka (20002933)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
18. GOTO Tatsuhiko (50125374)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
19. 渡辺輝夫 (40135900)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
20. 播磨屋敏生 (90001859)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
21. 福田正己 (70002160)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
22. 川村信人 (80186147)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
23. 宇井忠英 (10007164)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
24. 高島和希 (60163193)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
25. 尾原祐三 (50135315)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
26. SETO Masahiro

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
27. KIKUCHI Shinji

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
28. YAMAMOTO Masaaki

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
29. 菊地慎二

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Fujii Yoshiaki 藤井 義明

FUJII Yoshiaki 藤井 義明

FUJUII Yoshiaki 藤井 義明

Research Projects

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Effective Stress Coefficient of Rock for Peak and Residual StrengthsPrincipal Investigator

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Variation of rock permeability during deformation and failurePrincipal Investigator

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Influences of various conditions on change in tangent modulus due to loading history of rockPrincipal Investigator

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A Study on Effects of Temperature on Critical Extensile StrainPrincipal Investigator

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周ひずみに注目した岩石の新しい構成方程式の開発Principal Investigator

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引張ひずみに基づいた破壊規準に関する理論的研究Principal Investigator

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Fujii Yoshiaki 藤井義明

FUJII Yoshiaki 藤井義明

FUJUII Yoshiaki 藤井義明