Sawata Kei 澤田圭

… Alternative Names

SAWATA Kei 澤田圭

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Researcher Number	10433145
Other IDs
External Links
Affiliation (Current)	2025: 北海道大学, 農学研究院, 准教授
Affiliation (based on the past Project Information) *help	2021 – 2023: 北海道大学, 農学研究院, 准教授 2016 – 2021: 北海道大学, 農学研究院, 講師 2015: 北海道大学, (連合)農学研究科(研究院), 講師 2015: 北海道大学, 大学院農学研究院, 講師 2014: 北海道大学, (連合)農学研究科(研究院), 助教 2012: 北海道大学, (連合)農学研究科(研究院), 助教 2007 – 2012: Hokkaido University, 大学院・農学研究院, 助教
Review Section/Research Field	Principal Investigator Basic Section 40020:Wood science-related / Wood science / 林産科学・木質工学 Except Principal Investigator Basic Section 23010:Building structures and materials-related / Wood science / Forest science / Wood science
Keywords	Principal Investigator 初期剛性 / 柱脚接合部 / 腐朽 / 複数鋼板 / 柱－梁接合部 / ドリフトピン接合 / 鋼板間隔 / 降伏耐力 / 質量減少率 / せん断性能 … More / 接合寸法 / 釘接合 / 静加力試験 / モーメント抵抗型フレーム / 鋼板配置 / 吸収エネルギー / 降伏モーメント / 後半間隔 / 応答変形 / 固有振動数 / 固有周波数 / モーメント抵抗型接合 / 仮動的試験 / ドリフトピン / ボルト接合 / 木質構造 / 曲げ強度 / 釘 / 腐朽分布 / めり込み強度 / 抵抗メカニズム / 破壊形状 / 機械的接合部 / 腐朽劣化 / 非線形解析 / 降伏理論 / 釘径変化率 / 腐食 / めり込み性能 / 釘引抜き性能 / 加力方向 / 材厚 / 繰り返し加力 / 釘腐食 / 終局耐力 / 荷重－変位曲線 / 単位釘接合 / 終局荷重 / 錆 / 多数本釘打ち / 腐朽範囲 / 荷重変位曲線 / 接合具 / 最大耐力 / 荷重-変形角関係 / 土台 / 筋違い耐力壁 / 最大荷重 / 荷重-たわみ関係 / 平行弦トラス梁 / 構造性能 / ボルト接合部 / 平行弦トラス / 耐力壁 / 劣化測定 … More Except Principal Investigator 木質構造 / 割裂 / 割裂強度 / 鋼板挿入型接合 / せん断破壊 / 割裂破壊 / ドリフトピン / 接合部 / せん断耐力 / 割裂耐力 / 集成材 / 縦振動試験 / 応力波伝播速度 / 立木 / 材質 / 造林木 / ヤング率 / 非破壊試験 / 幹折れ / 野外試験 / 危険度評価 / 数値計算 / 土壌含水率 / 断面係数 / 応力緩和 / 根返り / 緑化木 / 樹木 / 屋上緑化 / 抗力係数 / 風害 / 風倒害 / 緑化・環境保全林 / 周波数依存性 / 合板 / 木材 / 低サイクル曲げ疲労破壊 / 周波数特性 / ホワイトノイズ / 調和振動 / 釘1面せん断接合 / 損傷 / 共振周波数 / 入力加速度 / 静的せん断耐力 / ホワイトノイス / 振動台実験 / 合板釘打ち耐力壁 / 強度 Less

中大規模木造建築物におけるモーメント抵抗型接合部の耐荷メカニズムの解明Principal Investigator
- Principal Investigator
  
  澤田圭
- Project Period (FY)
  2023 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 40020:Wood science-related
- Research Institution
  Hokkaido University
Clarification of shear mechanism and vibration properties of large timber jointsPrincipal Investigator
- Principal Investigator
  
  Sawata Kei
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 40020:Wood science-related
- Research Institution
  Hokkaido University
Proposal of a Method for Estimating Cracking Strength of High-Strength Wooden Structural Joints
- Principal Investigator
  
  Kambe Wataru
- Project Period (FY)
  2020 – 2022
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 23010:Building structures and materials-related
- Research Institution
  Kanto Gakuin University
Mechanical analysis of shear behavior of mechanical joints with decayed woodPrincipal Investigator
- Principal Investigator
  
  Sawata Kei
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Wood science
- Research Institution
  Hokkaido University
Mechanism of nailed joints with decayed wood under lateral forcePrincipal Investigator
- Principal Investigator
  
  Sawata Kei
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Wood science
- Research Institution
  Hokkaido University
In situ method for tree trunk Young's modulus measurements in young plantations
- Principal Investigator
  
  KOIZUMI Akio
- Project Period (FY)
  2013 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Wood science
- Research Institution
  Hokkaido University
Estimation of lateral resistance timber joints considering dynamic responsive characteristics
- Principal Investigator
  
  HIRAI Takuro
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Wood science
- Research Institution
  Hokkaido University
Windthrow risk diagnosis for park trees based on the drag coefficients of tree crowns and the measurement of tree form
- Principal Investigator
  
  KOIZUMI Akio
- Project Period (FY)
  2009 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Forest science
- Research Institution
  Hokkaido University
Study on evaluation of structural performance of timber structureexposed by fungal attackPrincipal Investigator
- Principal Investigator
  
  SAWATA Kei
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Young Scientists (Start-up)
- Research Field
  
  林産科学・木質工学
- Research Institution
  Hokkaido University

All 2024 2023 2022 2018 2017 2012 2011 2010 2009 2008

All Journal Article Presentation

[Journal Article] 集成材端部に設けたドリフトピンを用いた鋼板挿入型接合部における割裂破壊とせん断破壊の特徴2024
- Author(s)
  神戸渡、落合陽、鈴木賢人、瀧野敦夫、澤田圭、岡本滋史、小林研治、中島昌一、小川敬多
- Journal Title
  
  関東学院大学工学総合研究所報
  
  Volume: 52 Pages: 1726-1726
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H02303
[Journal Article] A STUDY ON THE FAILURE BEHAVIOR OF LARGE DIMENSIONAL GLULAM BEAM-END JOINT BY DRIFT-PINED JOINT WITH INSERTED STEEL PLATE2023
- Author(s)
  鈴木賢人,神戸渡,落合陽,岡本滋史,小林研治,澤田圭,瀧野敦夫,中島昌一
- Journal Title
  
  Journal of Structural Engineering B
  
  Volume: 69B Issue: 0 Pages: 85-98
- DOI
  10.3130/aijjse.69B.0_85
- ISSN
  0910-8033, 2436-6285
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-20H02303
[Journal Article] Lateral strength of nailed timber connections with decay2018
- Author(s)
  Kei Sawata, Yoshihisa Sasaki
- Journal Title
  
  Journal of Wood Science
  
  Volume: 64 Issue: 5 Pages: 601-611
- DOI
  10.1007/s10086-018-1734-8
- NAID
  120006769939
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17K07870
[Journal Article] Withdrawal strength of nailed joints with decay degradation of wood and nail corrosion2017
- Author(s)
  Ryuya Takanashi, Kei Sawata, Yoshihisa Sasaki, Akio Koizumi
- Journal Title
  
  Journal of Wood Science
  
  Volume: 印刷中 Issue: 2 Pages: 192-198
- DOI
  10.1007/s10086-016-1600-5
- NAID
  120006416005
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26850107
[Journal Article] Dynamic response of wall-floor joints of wooden light-frame Constructions under forced harmonic vibrations2012
- Author(s)
  T.Hirai, K.Sawata, A.Awaludin, Y.Sasaki, T.Uematsu
- Journal Title
  
  Journal of Wood Science
  
  Volume: 58 Issue: 2 Pages: 128-134
- DOI
  10.1007/s10086-011-1226-6
- NAID
  10031137076
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21380105
[Journal Article] Dynamic response of wall-floor joints of wooden light-frame constructions under forced harmonic vibrations2012
- Author(s)
  T. Hirai, K. Sawata, A. Awaludin, Y. Sasaki and T. Uematsu
- Journal Title
  
  Journal of Wood Science
  
  Volume: 58 Pages: 128-134
- NAID
  10031137076
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21380105
[Journal Article] Nondestructive measurement of cross- sectional shape of a tree trunk2011
- Author(s)
  Koizumi, A.; Ikeda, K.; Sawata, K.; Hirai, T
- Journal Title
  
  J. Wood Science
  
  Volume: 57(4) Issue: 4 Pages: 276-281
- DOI
  10.1007/s10086-011-1174-1
- NAID
  10029602356
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21580169
[Journal Article] Evaluation of drag coefficients of tree crowns by a field test method2010
- Author(s)
  Koizumi, A.; Motoyama, J.; Sawata, K.; Sasaki, Y.; Hirai, T
- Journal Title
  
  J Wood Science
  
  Volume: 56(3) Issue: 3 Pages: 189-193
- DOI
  10.1007/s10086-009-1091-8
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21580169
[Journal Article] Evaluation of drag coefficients of poplar-tree crowns by a field test met hod2010
- Author(s)
  Koizumi, A; Motoyama, J; Sawata, K; Hirai, T
- Journal Title
  
  Journal of Wood Science
  
  Volume: 56 Pages: 189-193
- NAID
  10026544794
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21580169
[Presentation] 集成材梁端部に設けたドリフトピンを用いた鋼板挿入型接合部の割裂破壊とせん断破壊の評価に関する考察2024
- Author(s)
  神戸渡、田中圭、落合陽、鈴木賢人、瀧野敦夫、澤田圭、岡本滋史、小林研治、小川敬多、中島昌一
- Organizer
  第74回　日本木材学会大会
- Data Source
  KAKENHI-PROJECT-20H02303
[Presentation] 高強度化された木質構造接合部の割裂耐力に関する研究その5 実大の逆対称せん断試験による検証2024
- Author(s)
  神戸渡、田中圭、藤田健司、落合陽、鈴木賢人、瀧野敦夫、澤田圭、岡本滋史、小林研治、中島昌一
- Organizer
  日本建築学会　関東支部研究発表会
- Data Source
  KAKENHI-PROJECT-20H02303
[Presentation] 高強度化された木質構造接合部の割裂耐力に関する研究　その2　ドリフトピンを用いた接合部の繊維直交方向加力試験2023
- Author(s)
  神戸渡、落合陽、鈴木賢人、瀧野敦夫、澤田圭、岡本滋史、小林研治、中島昌一
- Organizer
  日本建築学会関東支部研究会
- Data Source
  KAKENHI-PROJECT-20H02303
[Presentation] 高強度化された木質構造接合部の割裂耐力に関する研究　その3　割裂破壊とせん断破壊に対する検討2023
- Author(s)
  神戸渡、落合陽、鈴木賢人、瀧野敦夫、澤田圭、岡本滋史、小林研治、中島昌一
- Organizer
  日本建築学会関東支部研究会
- Data Source
  KAKENHI-PROJECT-20H02303
[Presentation] 集成材梁端部に設けたドリフトピンを用いた鋼板挿入型の接合部における破壊性状－割裂破壊・せん断破壊に着目した検討－2022
- Author(s)
  神戸渡、鈴木賢人、瀧野敦夫、澤田　圭、岡本滋史、小林研治、中島昌一、落合陽
- Organizer
  第26回　木質構造研究会　技術発表会
- Data Source
  KAKENHI-PROJECT-20H02303
[Presentation] 鋼板2枚挿入ドリフトピン接合からなる柱脚接合部の構造性能2022
- Author(s)
  冨髙亮介、澤田圭
- Organizer
  日本建築学会
- Data Source
  KAKENHI-PROJECT-20K06157
[Presentation] 鋼板2枚挿入ドリフトピン接合からなる柱脚接合部の構造性能2022
- Author(s)
  冨髙亮介、澤田圭
- Organizer
  日本建築学会大会
- Data Source
  KAKENHI-PROJECT-20K06157
[Presentation] 土台に部分腐朽部を有する筋違い耐力壁の水平せん断性能2009
- Author(s)
  澤田圭, 佐々木義久, 平井卓郎, 森満範, 戸田正彦
- Organizer
  第59回日本木材学会大会
- Place of Presentation
  松本大学
- Year and Date
  2009-03-17
- Data Source
  KAKENHI-PROJECT-19880001
[Presentation] ニセアカシア菌害木における縦圧縮強度の樹幹内分布2009
- Author(s)
  石原亘,関矢陽,小泉章夫,澤田圭,橋本俊市,宮本敏澄
- Organizer
  日本木材学会北海道支部2009年度研究発表会
- Place of Presentation
  旭川地場産業振興センター,旭川市
- Year and Date
  2009-11-09
- Data Source
  KAKENHI-PROJECT-21580169
[Presentation] 土台に部分腐朽部を有する筋違い耐力壁の水平せん断性能2009
- Author(s)
  澤田圭、佐々木義久、平井卓郎、森満範、戸田正彦
- Organizer
  第59回日本木材学会大会
- Place of Presentation
  松本・松本大学
- Data Source
  KAKENHI-PROJECT-19880001
[Presentation] 土台の部分腐朽が筋違い耐力壁の水平せん断力に及ぼす影響2008
- Author(s)
  澤田圭, 佐々木義久, 森満範, 戸田正彦
- Organizer
  第26回日本木材加工技術協会年次大会
- Place of Presentation
  東京大学弥生講堂
- Year and Date
  2008-10-24
- Data Source
  KAKENHI-PROJECT-19880001
[Presentation] 土台の部分腐朽が筋違い耐力壁の水平せん断力に及ぼす影響2008
- Author(s)
  澤田圭、佐々木義久、森満範、戸田正彦
- Organizer
  日本木材加工技術協会第26回年次大会
- Place of Presentation
  東京・東京大学
- Data Source
  KAKENHI-PROJECT-19880001

1. HIRAI Takuro (20173205)

# of Collaborated Projects: 2 results

# of Collaborated Products: 5 results
2. KOIZUMI Akio (40183040)

# of Collaborated Projects: 2 results

# of Collaborated Products: 4 results
3. UEMATSU Takeyishi (60462347)

# of Collaborated Projects: 1 results

# of Collaborated Products: 2 results
4. TODA Masahiko (60446317)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
5. TORITA Hiroyuki (50414264)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
6. Kambe Wataru (90453000)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
7. 冨高亮介 (40782545)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
8. 瀧野敦夫 (10403148)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
9. 岡本滋史 (20769806)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
10. 鈴木賢人 (80757055)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
11. 小林研治 (90576240)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
12. 中島昌一 (90734210)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
13. 落合陽 (90822346)

# of Collaborated Projects: 1 results

# of Collaborated Products: 6 results
14. Sasaki Yoshihisa

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results
15. Saito Nozomi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
16. Takanashi Ryuya

# of Collaborated Projects: 1 results

# of Collaborated Products: 1 results

Sawata Kei 澤田 圭

SAWATA Kei 澤田 圭

Research Projects

Research Products

Co-Researchers

中大規模木造建築物におけるモーメント抵抗型接合部の耐荷メカニズムの解明Principal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Clarification of shear mechanism and vibration properties of large timber jointsPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Proposal of a Method for Estimating Cracking Strength of High-Strength Wooden Structural Joints

Principal Investigator

Project Period (FY)

Research Category

Review Section

Research Institution

Mechanical analysis of shear behavior of mechanical joints with decayed woodPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Mechanism of nailed joints with decayed wood under lateral forcePrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

In situ method for tree trunk Young's modulus measurements in young plantations

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Estimation of lateral resistance timber joints considering dynamic responsive characteristics

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Windthrow risk diagnosis for park trees based on the drag coefficients of tree crowns and the measurement of tree form

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

Study on evaluation of structural performance of timber structureexposed by fungal attackPrincipal Investigator

Principal Investigator

Project Period (FY)

Research Category

Research Field

Research Institution

[Journal Article] 集成材端部に設けたドリフトピンを用いた鋼板挿入型接合部における割裂破壊とせん断破壊の特徴2024

Author(s)

Journal Title

Data Source

[Journal Article] A STUDY ON THE FAILURE BEHAVIOR OF LARGE DIMENSIONAL GLULAM BEAM-END JOINT BY DRIFT-PINED JOINT WITH INSERTED STEEL PLATE2023

Author(s)

Journal Title

DOI

ISSN

Language

Data Source

[Journal Article] Lateral strength of nailed timber connections with decay2018

Author(s)

Journal Title

DOI

NAID

Data Source

[Journal Article] Withdrawal strength of nailed joints with decay degradation of wood and nail corrosion2017

Author(s)

Journal Title

DOI

Sawata Kei 澤田圭

SAWATA Kei 澤田圭

[Presentation] 高強度化された木質構造接合部の割裂耐力に関する研究その5 実大の逆対称せん断試験による検証2024

[Presentation] 高強度化された木質構造接合部の割裂耐力に関する研究　その2　ドリフトピンを用いた接合部の繊維直交方向加力試験2023

[Presentation] 高強度化された木質構造接合部の割裂耐力に関する研究　その3　割裂破壊とせん断破壊に対する検討2023