KAWAI Tadashi 河井正

… Alternative Names

河井正カワイタダシ

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Researcher Number	10371436
Other IDs
Affiliation (Current)	2025: 東北工業大学, 工学部, 教授
Affiliation (based on the past Project Information) *help	2015 – 2020: 東北大学, 工学研究科, 准教授
Review Section/Research Field	Except Principal Investigator Geotechnical engineering
Keywords	Except Principal Investigator 固有振動数 / u-w-p formulation / 有限変形解析 / 地盤防災 / 固有値解析 / 地震応答解析 / 複合災害 / 地震防災 / 不飽和土 / 土構造物 … More / せん断 / 耐震設計 / 流動 / 耐液状化性能 / 耐液状化 / 耐震 / 液状化の予測判定 / 耐震性能 / 残留変形 / 沈下 / 繰返しせん断 / 噴砂 / 液状化判定 / 流動性 / 性能設計 / 液状化 Less

Stability evaluation and strengthening measures for saturated / unsaturated earth structures against multi-hazard of large earthquakes and heavy rains
- Principal Investigator
  
  Noda Toshihiro
- Project Period (FY)
  2017 – 2020
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Geotechnical engineering
- Research Institution
  Nagoya University
Development of performance based design against to liquefaction and its practical application-Response to external force exceeding design seismic motion-
- Principal Investigator
  
  Kazama Motoki
- Project Period (FY)
  2015 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Geotechnical engineering
- Research Institution
  Tohoku University

All 2019 2018 2017 2016 2015

All Journal Article Presentation

[Journal Article] Minimum void ratio characteristic of soils containing non-plastic fines2019
- Author(s)
  Kim Jongkwan、Kawai Tadashi、Kazama Motoki
- Journal Title
  
  Soils and Foundations
  
  Volume: 59 Issue: 6 Pages: 1772-1786
- DOI
  10.1016/j.sandf.2019.08.001
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02263
[Journal Article] An experimental study on characteristic of soil particle effluence of compacted sandy soil containing fines2018
- Author(s)
  河井正, 高木聖人, 金鍾官, 風間基樹
- Journal Title
  
  Japanese Geotechnical Journal
  
  Volume: 13 Issue: 4 Pages: 309-318
- DOI
  10.3208/jgs.13.309
- NAID
  130007541525
- ISSN
  1880-6341
- Year and Date
  2018-12-31
- Language
  Japanese
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02263
[Journal Article] Seismic working load and deformation of a box-type underground structure with an opening2017
- Author(s)
  Jongkwan Kim, Tadashi Kawai and Motoki Kazama
- Journal Title
  
  Japanese Geotechnical Journal
  
  Volume: 12 Issue: 3 Pages: 323-336
- DOI
  10.3208/jgs.12.323
- NAID
  130006108848
- ISSN
  1880-6341
- Language
  Japanese
- Peer Reviewed / Open Access / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02263
[Journal Article] The geotechnical issues of the damage caused by the great east Japan disaster and reconstruction for the Tohoku region2016
- Author(s)
  Motoki Kazama, Tadashi Kawai, Jongkwan Kim and Tomohiro Mori,
- Journal Title
  
  Japanese Geotechnical Society Special Publication
  
  Volume: 2 Issue: 32 Pages: 1148-1153
- DOI
  10.3208/jgssp.ATC1-3-02
- NAID
  130005124013
- ISSN
  2188-8027
- Language
  English
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-15H02263
[Journal Article] Subjects of the liquefaction research seen to the liquefaction damage of the Great East Japan Earthquake Disaster2015
- Author(s)
  風間基樹, 河井正, 森友宏, 金鍾官, 山崎智哉
- Journal Title
  
  Journal of Japan Association for Earthquake Engineering
  
  Volume: 15 Issue: 7 Pages: 7_49-7_59
- DOI
  10.5610/jaee.15.7_49
- NAID
  130005117816
- ISSN
  1884-6246
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] An experimental study of cyclic mobility and shear strain history depended on liquefaction of sense sandy ground using a shaking table,2019
- Author(s)
  K.Sato, I. Kato, M. Soejima, T. Kawai & M. Kazam
- Organizer
  Earthquake Geotechnical Engineering for Protection and Development of Environment and Construction
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] Proposal of torsional hollow cylindrical test data utilization methods for validation of liquefaction analysi2019
- Author(s)
  T. Kawai, M. Kazama, M.Tomita & J.Kim
- Organizer
  Earthquake Geotechnical Engineering for Protection and Development of Environment and
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] 飽和地盤の地震時挙動解析の妥当性検証に向けて－密な礫質土で構成された盛土を有する護岸部地盤を対象とした検討－2019
- Author(s)
  百間幸晴，河井正，風間基樹，野田利弘，山田正太郎
- Organizer
  第54回地盤工学研究発表会講演集
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] 飽和地盤の地震時挙動解析の妥当性検証に向けて－密な礫質土で構成された盛土を有する護岸部地盤を対象とした検討－2019
- Author(s)
  神馬光健，河井正，風間基樹，野田利弘
- Organizer
  第54回地盤工学研究発表会講演集
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] 土のダイレイタンシー特性がコーン貫入抵抗に及ぼす影響に関する数値解析的検討2018
- Author(s)
  久保田光太郎，神馬光健，風間基樹，河井正，金鍾官，野田利弘
- Organizer
  第53回地盤工学研究発表会講演集
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] 密な砂質土の液状化後の変形特性について2018
- Author(s)
  河井正，風間基樹，金鐘官，小野将太郎，佐藤清
- Organizer
  第15回日本地震工学シンポジウム
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] 二次元盛土地盤の有効応力解析の信頼性評価に関する考察－地震時の応答応力を踏まえた要素挙動の妥当性検証に関する提案－2018
- Author(s)
  安達夏紀，風間基樹，河井正，金鍾官，野田利弘
- Organizer
  第53回地盤工学研究発表会講演集
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] 液状化解析の妥当性検証を目的とした中空ねじり試験データ活用方法の提案2018
- Author(s)
  富田真之，風間基樹，河井正，金鍾官
- Organizer
  第53回地盤工学研究発表会講演集
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] 様々な粒度分布を持つ砂質土の液状化抵抗評価のための最小間隙比の求め方について2017
- Author(s)
  百間幸春，河井正，風間基樹，金鍾官
- Organizer
  平成28年度土木学会東北支部技術研究発表会
- Place of Presentation
  東北工業大学（宮城県・仙台市）
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] An experimental study of sand boiling in relation to shearing characteristics of liquefied soil2017
- Author(s)
  T. Kawai, K. Jongkwan, M. Kazama and T.Yoshii
- Organizer
  19th International Conference of Soil Mechanics and Geotechnical Engineering
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] Evaluation of contraction potential of silty soils based on the minimum void ratio2017
- Author(s)
  Jongkwan Kim, Tadashi Kawai & Motoki Kazama
- Organizer
  3rd International Conference on Performance-based Design in Earthquake Geotechnical Engineering
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] Performance of various granular soils in most dense state2017
- Author(s)
  Tadashi Kawai, Kim Jongkwan and Motoki Kazama
- Organizer
  3rd International Conference on Performance-based Design in Earthquake Geotechnical Engineering
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] A framework of seismic design for soil liquefaction based on the energy concept utilizing the ductility performance of soils2017
- Author(s)
  Motoki Kazama, Tadashi Kawai, Kim Jongkwan and Masayuki Tomita
- Organizer
  3rd International Conference on Performance-based Design in Earthquake Geotechnical Engineering
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] 様々な粒度分布を持つ砂質土の液状化抵抗評価のための最小間隙比の求め方について2017
- Author(s)
  百間幸晴，河井正，風間基樹，金鍾官
- Organizer
  第52回地盤工学研究発表会講演集
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] 累積損失エネルギーに基づく土の液状化抵抗評価の現行の液状化強度に対する優位性2017
- Author(s)
  風間基樹，河井正，金鍾官，富田真之
- Organizer
  第52回地盤工学研究発表会講演集
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] せん断ひずみ履歴が微小抵抗領域の大きさに与える影響について2017
- Author(s)
  富田真之，風間基樹，河井正，金鍾官
- Organizer
  第52回地盤工学研究発表会講演集
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] 密な状態における砂質土の繰返しせん断挙動について2017
- Author(s)
  安達夏紀，風間基樹，河井正，金鍾官，百間幸晴
- Organizer
  第52回地盤工学研究発表会講演集
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] 模型地盤浅部における上載圧の偏りと貫入抵抗2017
- Author(s)
  神馬光健，河井正，風間基樹，金鍾官
- Organizer
  平成28年度土木学会東北支部技術研究発表会
- Place of Presentation
  東北工業大学（宮城県・仙台市）
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] 模型地盤浅部における上載圧の偏りと貫入抵抗2017
- Author(s)
  神馬光健，風間基樹，河井正，金鍾官
- Organizer
  第52回地盤工学研究発表会講演集
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] JIS規格法による最小間隙比と非排水繰返しせん断による最小間隙比の比較2017
- Author(s)
  小野将太郎，風間基樹，河井正，金鍾官
- Organizer
  平成29年度土木学会東北支部技術研究発表会
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] 飽和土と不飽和土の貫入抵抗の違いについて2016
- Author(s)
  久保田光太郎，金鍾官，河井正，風間基樹
- Organizer
  第51回地盤工学研究発表会
- Place of Presentation
  岡山大学（岡山県・岡山市）
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] 細粒分とせん断ひずみ振幅の大きさが液状化地盤の噴砂に与える影響2016
- Author(s)
  吉井拓海，風間基樹，河井正，金鍾官，富田真之，髙木聖人
- Organizer
  第51回地盤工学研究発表会
- Place of Presentation
  岡山大学（岡山県・岡山市）
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] The liquefaction strength of the sandy soils in extremely dense state2016
- Author(s)
  Adachi,N., Kazama,M. , Kawai,T. , Kim,J. &Tomita,M.
- Organizer
  7th Japan-Taiwan Workshop on Geotechnical Hazards from Large Earthquakes and Heavy Rainfall
- Place of Presentation
  National Pingtung University of Science and Technology, (Pintung, Taiwan)
- Year and Date
  2016-09-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] The effect of strain history in cyclic loading on the stiffness recovery characteristics after liquefaction2016
- Author(s)
  Masayuki Tomita, Motoki Kazama, Tadashi Kawai & Jongkwan Kim
- Organizer
  7th Japan-Taiwan Workshop on Geotechnical Hazards from Large Earthquakes and Heavy Rainfall
- Place of Presentation
  National Pingtung University of Science and Technology, (Pintung, Taiwan)
- Year and Date
  2016-09-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] 砂質土の一次的性質と密な状態における液状化強度との関係2016
- Author(s)
  安達夏紀，風間基樹，河井正，金鍾官，富田真之
- Organizer
  第51回地盤工学研究発表会
- Place of Presentation
  岡山大学（岡山県・岡山市）
- Year and Date
  2016-09-13
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] Consideration on the effect of non-plastic fines on post-liquefaction shear behavior2016
- Author(s)
  Kim, J., Kawai, T. & Kazama, M.
- Organizer
  7th Japan-Taiwan Workshop on Geotechnical Hazards from Large Earthquakes and Heavy Rainfall
- Place of Presentation
  National Pingtung University of Science and Technology, (Pintung, Taiwan)
- Year and Date
  2016-09-22
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] Earthquake-induced flow-type failure in volcanic sandy soils and tentative evaluation of the fluidization properties of soils2015
- Author(s)
  M. Kazama, T. Kawai, J. Kim, M. Takagi, T. Morita and T. Unno
- Organizer
  Volcanic Rocks and Soils
- Place of Presentation
  Italia・Ischia
- Year and Date
  2015-09-24
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] 細粒分が液状化後のせん断変形に及ぼす影響，第50回地盤工学研究発表会2015
- Author(s)
  金鍾官, 河井正, 森友宏, 風間基樹
- Organizer
  第50回地盤工学研究発表会
- Place of Presentation
  北海道工業大学（北海道・札幌市）
- Year and Date
  2015-09-01
- Data Source
  KAKENHI-PROJECT-15H02263
[Presentation] 最小間隙比まで締固めた砂の液状化強度について2015
- Author(s)
  富田真之，風間基樹，河井正，金鍾官
- Organizer
  第50回地盤工学研究発表会
- Place of Presentation
  北海道工業大学（北海道・札幌市）
- Year and Date
  2015-09-01
- Data Source
  KAKENHI-PROJECT-15H02263

1. Kazama Motoki (20261597)

# of Collaborated Projects: 1 results

# of Collaborated Products: 29 results
2. Noda Toshihiro (80262872)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
3. 清原雄康 (20369911)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
4. 山口晶 (30337191)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. 渦岡良介 (40333306)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. 仙頭紀明 (40333835)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
7. 森友宏 (40552394)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
8. 海野寿康 (50570412)

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
9. 加村晃良 (80761387)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
10. 中野正樹 (00252263)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
11. 中井健太郎 (60402484)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
12. 酒井崇之 (20773592)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
13. 吉川高広 (20771075)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
14. 山田正太郎 (70346815)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
15. 淺岡顕 (50093175)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

KAWAI Tadashi 河井 正

河井 正 カワイ タダシ

Research Projects

Research Products

Co-Researchers

Stability evaluation and strengthening measures for saturated / unsaturated earth structures against multi-hazard of large earthquakes and heavy rains

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Development of performance based design against to liquefaction and its practical application-Response to external force exceeding design seismic motion-

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] Minimum void ratio characteristic of soils containing non-plastic fines2019

Author(s)

Journal Title

DOI

Data Source

[Journal Article] An experimental study on characteristic of soil particle effluence of compacted sandy soil containing fines2018

Author(s)

Journal Title

DOI

NAID

ISSN

Year and Date

Language

Data Source

[Journal Article] Seismic working load and deformation of a box-type underground structure with an opening2017

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] The geotechnical issues of the damage caused by the great east Japan disaster and reconstruction for the Tohoku region2016

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Journal Article] Subjects of the liquefaction research seen to the liquefaction damage of the Great East Japan Earthquake Disaster2015

Author(s)

Journal Title

DOI

NAID

ISSN

Language

Data Source

[Presentation] An experimental study of cyclic mobility and shear strain history depended on liquefaction of sense sandy ground using a shaking table,2019

Author(s)

Organizer

Data Source

[Presentation] Proposal of torsional hollow cylindrical test data utilization methods for validation of liquefaction analysi2019

Author(s)

Organizer

Data Source

[Presentation] 飽和地盤の地震時挙動解析の妥当性検証に向けて－密な礫質土で構成された盛土を有する護岸部地盤を対象とした検討－2019

Author(s)

Organizer

Data Source

[Presentation] 飽和地盤の地震時挙動解析の妥当性検証に向けて－密な礫質土で構成された盛土を有する護岸部地盤を対象とした検討－2019

Author(s)

Organizer

Data Source

[Presentation] 土のダイレイタンシー特性がコーン貫入抵抗に及ぼす影響に関する数値解析的検討2018

Author(s)

Organizer

Data Source

[Presentation] 密な砂質土の液状化後の変形特性について2018

Author(s)

Organizer

Data Source

[Presentation] 二次元盛土地盤の有効応力解析の信頼性評価に関する考察 －地震時の応答応力を踏まえた要素挙動の妥当性検証に関する提案－2018

KAWAI Tadashi 河井正

河井正カワイタダシ

[Presentation] 二次元盛土地盤の有効応力解析の信頼性評価に関する考察－地震時の応答応力を踏まえた要素挙動の妥当性検証に関する提案－2018

[Presentation] 様々な粒度分布を持つ砂質土の液状化抵抗評価のための最小間隙比の求め方について2017