Sagawa Yasutaka 佐川康貴

… Alternative Names

SAGAWA Yasutaka 佐川康貴

佐川康貴サガワヤスタカ

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Researcher Number	10325508
Other IDs
External Links
Affiliation (Current)	2025: 九州大学, 工学研究院, 准教授
Affiliation (based on the past Project Information) *help	2016 – 2025: 九州大学, 工学研究院, 准教授 2015: 九州大学, 大学院工学研究院, 准教授 2013 – 2015: 九州大学, 工学(系)研究科(研究院), 准教授 2014: 九州大学, 工学研究院, 准教授 2010 – 2011: 九州大学, 大学院・工学研究院, 准教授 … More 2010 – 2011: 九州大学, 工学研究院, 准教授 2008 – 2009: 九州大学, 工学研究院, 助教 2007 – 2009: Kyushu University, 大学院・工学研究院, 助教 2006: 九州大学, 大学院工学研究科, 助手 2003: 九州大学, 大学院・工学研究院, 助手 Less
Review Section/Research Field	Principal Investigator Civil engineering materials/Construction/Construction management / Basic Section 22010:Civil engineering material, execution and construction management-related Except Principal Investigator Civil engineering materials/Construction/Construction management / Structural engineering/Earthquake engineering/Maintenance management engineering / Basic Section 22010:Civil engineering material, execution and construction management-related / Medium-sized Section 22:Civil engineering and related fields / 土木材料・力学一般
Keywords	Principal Investigator アルカリシリカ反応 / ASR / 膨張 / 膨張率 / アルカリシリカゲル / アルカリラッピング / 劣化予測 / 膨張量 / 加速試験 / CPT … More / 空隙量 / 強度 / 空隙 / 細孔容積 / 単位総水量 / 吸水率 / 再生骨材コンクリート / 再生骨材 / 構造物診断 / コア / ペシマム現象 / コンクリートプリズム / コンクリート / シミュレーション / 膨張予測 / アルカリ総量 / 曝露試験 / 反応速度論 / アルカリ溶脱 / 表面含浸材 / 補修 / 細孔構造 / X線CT / 空隙構造 / リサイクル / ビッカース硬度 / X線CT像 / 蛍光顕微鏡 … More Except Principal Investigator ジオポリマー / 圧縮強度 / コンクリート構造物 / 耐久性 / 動特性 / 最適化 / タグチメソッド / フライアッシュ / 高炉スラグ微粉末 / モニタリング / 塩害 / コンクリート / アルカリ活性材料 / 再現性 / 土木材料 / SN比 / 凍結防止剤 / 電気化学的性質 / 音響解析 / 非破壊診断 / 回転式打音検査 / 棒状スキャナ / デジタル画像相関法 / 維持管理 / 塩化物イオン / 暴露試験 / システム最適化 / 反応生成物 / 養生条件 / 火山ガラス微粉末 / 非溶結凝灰岩 / まさ土 / 石炭ガス化発電スラグ / 木質バイオマス焼却灰 / 水ガラス / 凝灰岩 / 縮重合反応 / 持続可能社会 / 生成反応物分析 / 設計パラメータ / 品質安定性 / 地域の環境条件 / 地域 / 耐久性確保 / 品質確保 / 復興道路 / 東北 / 環境作用 / ひび割れ抑制対策 / RC床版 / 耐久性確保システム / 品質工学 / 石炭灰 / 複合材料・新材料 / 感度 / 静弾性係数 / 配合最適化 / 耐硫酸性 / 硫酸土壌 / 産業副産物 / ASR抵抗性 / 曝露試験 / 曲げせん断耐力 / 硫酸抵抗性 / 反応性骨材 / ASR / 白華 / 緻密化 / 電気化学的計測 / 環境条件評価 / 土木建築 / 建設材料 / 劣化環境評価 / 腐食量指標 / 耐久性能照査 / 塩分浸透 / 塩害劣化 / 長期暴露試験 / 塩害環境条件評価 / 気象条件 / 耐久性設計 / 環境評価 / 鉄筋コンクリート / 海水練り混ぜ / 水路構造物 / マルコフ連鎖モデル / 海洋・港湾環境 / 塩害環境 / 環境インパクト / Lowest Temperature / Maximum Temperature / Compressive Strength / Meteorological Environment / Monitor / Concrete / Durability / 湿度 / 温度 / 暴露環境モニタリング / 最低温度 / 最高温度 / 気象環境 / Monitoring / Calcium Chloride / Combined Deterioration / Chloride Ion / Corrosion / Salt Damage / Carbonation / Ground Granulated Blast-furnace Slag / 細孔径分布 / EPMA / 塩化カルシウム / 複合劣化 / 鉄筋腐食 / 中性化 / 酸素拡散 / 磁性モルタル / 腐食防食 / 腐食抑制効果 / 電気化学的測定 / 砂鉄 / 鋼繊維 / 補修補強 / 磁性材料 / 磁気防食 / 構造物の耐久性向上 / 鋼材の防食 / 鋼材の腐食 / 劣化環境インパクト / 内視鏡 / 劣化環境インパクト評価 / UAV / 3Dレーザースキャナ / 固有振動数計 / 誘導加熱装置 / 疲労亀裂検知 / ひび割れ劣化診断 / 光学的計測法 / 全視野計測法 / レーザードップラ速度計 / 応力解放法 / 劣化・健全土診断 / インフラ構造物 / 光学的計測技術 / 構造振動 / SOM / 自己組織化マップ / 音圧スペクトル / 浮き・剥離 / 回転式打音法 / 微破壊検査 / 斐破壊検査 / レーザドップラ速度計 / 光学的全視野計測法 / 維持管理工学 / 点検 / 腐食 / 不動態 / 分極曲線 / 分極抵抗 / 劣化環境 / 腐食センサの開発 / 鋼材腐食 / 鉄筋コンクリート構造物 / ひび割れ進展エネルギー / 乾湿状態 / 静的圧縮強度 / 表面エネルギー / 微細ひび割れ / ひずみ速度 / 損失エネルギー / ひずみ / 疲労強度 / 低下機構 / 疲労耐力 / 表面張力 / 海水 Less

Long-term prediction of concrete expansion in natural environment considering expansive pressure due to generation and restriction of alkali-silica gelPrincipal Investigator
- Principal Investigator
  
  佐川康貴
- Project Period (FY)
  2025 – 2027
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 22010:Civil engineering material, execution and construction management-related
- Research Institution
  Kyushu University
コア促進膨張試験結果の物理的および化学的解釈に基づくASR診断法の確立Principal Investigator
- Principal Investigator
  
  佐川康貴
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 22010:Civil engineering material, execution and construction management-related
- Research Institution
  Kyushu University
持続可能社会実現に貢献する縮重合反応を基本とする新しいアルカリ活性材料の開発
- Principal Investigator
  
  一宮一夫
- Project Period (FY)
  2022 – 2025
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Review Section
  
  Medium-sized Section 22:Civil engineering and related fields
- Research Institution
  Oita National College of Technology
System optimization of volcanic glass powder-based geopolymer by parameter design with dynamic characteristics
- Principal Investigator
  
  尾上幸造
- Project Period (FY)
  2022 – 2024
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Review Section
  
  Basic Section 22010:Civil engineering material, execution and construction management-related
- Research Institution
  Kumamoto University
Proposal of production method of geopolymer with less variation by Taguchi method and reaction product analysis
- Principal Investigator
  
  ONOUE Kozo
- Project Period (FY)
  2019 – 2021
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Review Section
  
  Basic Section 22010:Civil engineering material, execution and construction management-related
- Research Institution
  Kumamoto University
Establishing and implementing durability attainment system of concrete structures considering regional environmental action
- Principal Investigator
  
  HOSODA AKIRA
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Civil engineering materials/Construction/Construction management
- Research Institution
  Yokohama National University
Investigation of ASR acceleration test with alkali wrapping and its application for expansion predictionPrincipal Investigator
- Principal Investigator
  
  SAGAWA Yasutaka
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Civil engineering materials/Construction/Construction management
- Research Institution
  Kyushu University
Development of geopolymer for natural resource sustainability and application to sulfuric acid soil environment
- Principal Investigator
  
  GODA Hiroki
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Civil engineering materials/Construction/Construction management
- Research Institution
  Kyushu Institute of Technology
Quality engineering approach to optimization of mix design of geopolymer with fly ash as active filler
- Principal Investigator
  
  ONOUE Kozo
- Project Period (FY)
  2016 – 2018
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Civil engineering materials/Construction/Construction management
- Research Institution
  Kumamoto University
Nation-wide Exposure Test on Evaluation of Environmental Inpact for Concrete Structures
- Principal Investigator
  
  HAMADA HIDENORI
- Project Period (FY)
  2015 – 2017
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Civil engineering materials/Construction/Construction management
- Research Institution
  Kyushu University
A Study on Corrosion Prevention of Steel in Cement Hardened Matrix under magnetic Field
- Principal Investigator
  
  Hamada Hidenori
- Project Period (FY)
  2014 – 2015
- Research Category
  
  Grant-in-Aid for Challenging Exploratory Research
- Research Field
  
  Civil engineering materials/Construction/Construction management
- Research Institution
  Kyushu University
Rapid evaluation method of repairing of concrete deteriorated due to ASRPrincipal Investigator
- Principal Investigator
  
  SAGAWA YASUTAKA
- Project Period (FY)
  2014 – 2015
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Civil engineering materials/Construction/Construction management
- Research Institution
  Kyushu University
Studies on the evaluation method of deterioration and health in the micro-meso-macro level of infrastructure by optical measurement technology
- Principal Investigator
  
  MATSUDA Hiroshi
- Project Period (FY)
  2012 – 2014
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Structural engineering/Earthquake engineering/Maintenance management engineering
- Research Institution
  Nagasaki University
A study on the diagnosis system using the rotary hammering sound based on the structural vibration and acoustic theory
- Principal Investigator
  
  SONODA Yoshimi
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Structural engineering/Earthquake engineering/Maintenance management engineering
- Research Institution
  Kyushu University
Prediction of the Properties of Recycled Aggregate Concrete Based on the Estimation of Pore VolumePrincipal Investigator
- Principal Investigator
  
  SAGAWA Yasutaka
- Project Period (FY)
  2009 – 2011
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Civil engineering materials/Construction/Construction management
- Research Institution
  Kyushu University
Clarification of deterioration mechanism of fatigue capacity of marine concrete structure in the seawater with high surface tension
- Principal Investigator
  
  ONOUE Kouzou, MATSUSHITA Hiromichi
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Civil engineering materials/Construction/Construction management
- Research Institution
  University of Miyazaki
  Kyushu University
Research and development of monitoring technique for preventive maintenance
- Principal Investigator
  
  HAMADA Hidenori
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Civil engineering materials/Construction/Construction management
- Research Institution
  Kyushu University
Development of multi-scale structural damage identification by utilizing full-field optical sensing techniques
- Principal Investigator
  
  MATSUDA Hiroshi
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Structural engineering/Earthquake engineering/Maintenance management engineering
- Research Institution
  Nagasaki University
The development of diagnostic system on the rotary hammering test for deteriorated concrete structure
- Principal Investigator
  
  SONODA Yoshimi
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Structural engineering/Earthquake engineering/Maintenance management engineering
- Research Institution
  Kyushu University
Effect of Absorbed Water Content of Adhered Mortar on Strength and Deformation Characteristics of Recycled Aggregate ConcretePrincipal Investigator
- Principal Investigator
  
  SAGAWA Yasutaka
- Project Period (FY)
  2007 – 2008
- Research Category
  
  Grant-in-Aid for Young Scientists (B)
- Research Field
  
  Civil engineering materials/Construction/Construction management
- Research Institution
  Kyushu University
Long-term Durability Evaluation of Concrete and Construction of Exposure Environment
- Principal Investigator
  
  HISADA Makoto
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Civil engineering materials/Construction/Construction management
- Research Institution
  Tohoku University
A Study on Limit State for Steel Corrosion of Concrete Members with Ground Granulated Blast-Furnace Slag
- Principal Investigator
  
  MATSUSHITA Hiromichi
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  土木材料・力学一般
- Research Institution
  KYUSHU UNIVERSITY

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All Journal Article Presentation

[Journal Article] 動特性のパラメータ設計によるフライアッシュベースジオポリマーの配合・製造方法の最適化に関する検討2021
- Author(s)
  高山優司、尾上幸造、佐川康貴、新大軌、香島和輝
- Journal Title
  
  第9回九州橋梁・構造工学研究会シンポジウム論文集
  
  Volume: 9 Pages: 51-56
- Data Source
  KAKENHI-PROJECT-19K04558
[Journal Article] コンクリート断面に現れるASR ゲルの観察における二重着色法（ゲルステイン法）とゲルフルオレッセンス法との比較2019
- Author(s)
  五十嵐豪・山田一夫・村上光樹・佐川康貴
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: 41
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H04389
[Journal Article] 品質工学的手法を用いたフライアッシュベースジオポリマーの製造条件の最適化2018
- Author(s)
  岩本崇臣，尾上幸造，佐川康貴，上野貴行
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: 40
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K06442
[Journal Article] Optimization of fly ash-based geopolymer using a dynamic approach of the Taguchi method2018
- Author(s)
  Takeomi Iwamoto, Kozo Onoue, Yasutaka Sagawa, Ryosuke Tsutsumi
- Journal Title
  
  Proceedings of the International Congress on Polymers in Concrete 2018 (ICPIC2018)
  
  Volume: - Pages: 517-524
- DOI
  10.1007/978-3-319-78175-4_66
- ISBN
  9783319781747, 9783319781754
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K06442
[Journal Article] タグチメソッドによるフライアッシュベースジオポリマーの製造条件の最適化に関する研究2018
- Author(s)
  岩本崇臣，尾上幸造，佐川康貴
- Journal Title
  
  第6回九州橋梁・構造工学研究会シンポジウム論文集
  
  Volume: -
- Data Source
  KAKENHI-PROJECT-16K06442
[Journal Article] Alkali-Wrapped Concrete Prism Test (AW-CPT) – New Testing Protocol Toward a Performance Test against Alkali-Silica Reaction–2018
- Author(s)
  Yuichiro Kawabata, Kazuo Yamada, Yasutaka Sagawa, Shoichi Ogawa
- Journal Title
  
  ACT
  
  Volume: 16 Issue: 9 Pages: 441-460
- DOI
  10.3151/jact.16.441
- NAID
  130007483622
- ISSN
  1346-8014, 1347-3913
- Year and Date
  2018-09-14
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-16H04389, KAKENHI-PROJECT-16H04393
[Journal Article] アルカリラッピングしたコンクリートプリズムを用いたASR加速試験の適用性に関する考察2017
- Author(s)
  佐川康貴，富山潤，五十嵐豪，吉田夏樹，小川彰一
- Journal Title
  
  コンクリート構造物の補修，補強，アップグレード論文報告集
  
  Volume: 17 Pages: 485-490
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H04389
[Journal Article] アルカリ反応性を有する急速膨張性骨材のペシマム混合率の経時的変化に関する研究2017
- Author(s)
  上野貴行，川端雄一郎，山田一夫，佐川康貴
- Journal Title
  
  性能規定に基づくASR制御型設計・維持管理シナリオに関するシンポジウム論文集
  
  Volume: 1 Pages: 231-238
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16H04389
[Journal Article] ジオポリマーコンクリートの曲げせん断特性2017
- Author(s)
  合田寛基，原田耕司，佐川康貴，西﨑丈能
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: 39 Pages: 2089-2094
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-16K06441
[Journal Article] ジオポリマーコンクリートはりの曲げせん断特性2017
- Author(s)
  合田寛基，原田耕司，佐川康貴，西﨑丈能
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: 39
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-16K06441
[Journal Article] 新気仙大橋の高耐久RC床版についての検討　その1（配合検討とASR反応性試験）2017
- Author(s)
  石井　博典，樫村　康介，石田　哲也，田中　泰司，細田　暁，佐川　孝広，阿部　千枝，佐藤　和徳
- Journal Title
  
  土木学会年次学術講演会講演概要集
  
  Volume: Vol.72 Pages: 293-294
- Open Access
- Data Source
  KAKENHI-PROJECT-17H03286
[Journal Article] The Effect on Expansion of Wrapping Concrete Prisms with Cloth Saturated with Alkali Hydroxide2015
- Author(s)
  Yasutaka SAGAWA, Kazuo YAMADA, Shoichi OGAWA, Yuichiro KAWABATA, Masahiro OSAKO
- Journal Title
  
  Proceeding of 27th Biennial National Conference of the Concrete Institute of Australia in conjunction with the 69th RILEM Week
  
  Volume: 1 Pages: 822-831
- Peer Reviewed / Acknowledgement Compliant
- Data Source
  KAKENHI-PROJECT-26820178
[Journal Article] Performances of Prestressed Concrete Sheet Pile after 12 Years Exposure in the Marine Tidal Environments2013
- Author(s)
  Rita Irmawaty, 山本大介, 濱田秀則,佐川康貴
- Journal Title
  
  Proceedings of the Japan Concrete Institute (コンクリート工学年次論文集)
  
  Volume: 34 Pages: 706-711
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24360182
[Journal Article] Potential in Use of Used Tire as Sand Replacement in High Strength Mortar2013
- Author(s)
  Nurazuwa MD NOOR, Daisuke YAMAMOTO, Hidenori HAMADA and Yasutaka SAGAWA
- Journal Title
  
  セメント・コンクリート論文集
  
  Volume: Vol.67 Pages: 573-578
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24360182
[Journal Article] Strength and Surface Abrasion Resistance of Crum Rubber Mixed Mortar2013
- Author(s)
  Nurazuwa Md Noor、山本大介、合田寛基、濵田秀則、佐川康貴
- Journal Title
  
  土木構造・材料論文集
  
  Volume: 第29号 Pages: 91-96
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24360182
[Journal Article] 非接触振動計測を用いた既設PC橋梁の構造同定に関する研究2012
- Author(s)
  牧野高平,松田浩,森田千尋,佐川康貴
- Journal Title
  
  第21回プレストレストコンクリートの発展に関するシンポジウム
  
  Volume: No.21 Pages: 117-122
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-24360182
[Journal Article] 骨材中の水分が再生骨材コンクリートの強度に及ぼす影響に関する研究2011
- Author(s)
  佐川康貴, 真壁央稔, 濱田秀則
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.33, No.1 Pages: 1529-1534
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560487
[Journal Article] 骨材中の水分が再生骨材コンクリートの強度に及ぼす影響に関する研究2011
- Author(s)
  佐川康貴, ほか
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: 33 Pages: 1529-1534
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-21560487
[Journal Article] コンクリートの静的圧縮破壊過程に関するエネルギー的考察2008
- Author(s)
  尾上幸造、松下博通、濱田秀則、佐川康貴
- Journal Title
  
  コンクリート工学年次論文集 Vol.30, No.1
  
  Pages: 369-374
- NAID
  110009697459
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360196
[Journal Article] 再生モルタルの強度および空隙構造に及ぼす再生骨材の水分の影響2008
- Author(s)
  村上英明,佐川康貴,川端雄一郎,松下博通
- Journal Title
  
  コンクリート工学年次論文集 Vol.30,No.2
  
  Pages: 397-402
- NAID
  110009697670
- Data Source
  KAKENHI-PROJECT-19760305
[Journal Article] コンクリートの静的圧縮破壊過程に関するエネルギー的考察2008
- Author(s)
  尾上幸造, 松下博通, 濱田秀則, 佐川康貴
- Journal Title
  
  コンクリート工学年次論文集 30
  
  Pages: 369-374
- NAID
  110009697459
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360196
[Journal Article] コンクリートの静的圧縮破壊過程に関するエネルギー的考察2008
- Author(s)
  尾上幸造, 松下博通, 濱田秀則, 佐川康貴
- Journal Title
  
  コンクリート工学年次論文集(投稿中) Vol.30(in press)
- NAID
  110009697459
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360196
[Journal Article] -軸圧縮力を受けるモルタル供試体のひずみ計測へのデジタル画像相関法の適用性に関する検討2007
- Author(s)
  佐川康貴
- Journal Title
  
  実験力学会誌 Vol.7
  
  Pages: 114-120
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360205
[Journal Article] 一軸圧縮力を受けるモルタル供試体のひずみ計測へのデジタル画像相関法の適用性に関する検討2007
- Author(s)
  佐川康貴, 尾上幸造, 内野正和, 松下博通
- Journal Title
  
  実験力学会誌 Vol.7
  
  Pages: 114-120
- NAID
  80018381627
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19360205
[Presentation] ASR潜伏期に採取したコアの促進膨張試験を用いた残存膨張の予測2023
- Author(s)
  見山宗士郎，山田一夫，佐川康貴，川上隆
- Organizer
  土木学会令和5年度全国大会第78回年次学術講演会
- Data Source
  KAKENHI-PROJECT-22K04266
[Presentation] 動特性のパラメータ設計によるジオポリマーの配合・製造条件の最適化2021
- Author(s)
  尾上幸造、高山優司、佐川康貴、香島和輝
- Organizer
  令和3年度土木学会全国大会第76回年次学術講演会
- Data Source
  KAKENHI-PROJECT-19K04558
[Presentation] タグチメソッドによるフライアッシュを用いたジオポリマーの製造条件の最適化と再現性の検討2020
- Author(s)
  高山優司，尾上幸造，薬師寺弘幸，佐川康貴，香島和輝，榮徳雄斗
- Organizer
  土木学会第75回年次学術講演会
- Data Source
  KAKENHI-PROJECT-19K04558
[Presentation] フライアッシュの品質がジオポリマーモルタルのフレッシュ性状及び強度に与える影響2020
- Author(s)
  香島和輝，榮徳雄斗，佐川康貴，尾上幸造
- Organizer
  土木学会第75回年次学術講演会
- Data Source
  KAKENHI-PROJECT-19K04558
[Presentation] ASR促進試験における促進条件がアルカリシリカゲルおよび膨張挙動に及ぼす影響2019
- Author(s)
  俵積田新也，山田一夫，五十嵐豪，佐川康貴
- Organizer
  第73回セメント技術大会
- Data Source
  KAKENHI-PROJECT-16H04389
[Presentation] 隠微晶質石英を含む骨材を使用したコンクリートのASR膨張の再現2019
- Author(s)
  川上　隆・川端　雄一郎・山田　一夫・俵積田　新也・村上　光樹・佐川　康貴
- Organizer
  平成30年度土木学会西部支部研究発表会
- Data Source
  KAKENHI-PROJECT-16H04389
[Presentation] 高炉スラグ微粉末混合率と反応性骨材置換率に着目したASRの膨張特性2019
- Author(s)
  大久保　航希・合田　寛基・日比野　誠・佐川　康貴
- Organizer
  平成30年度土木学会西部支部研究発表会
- Data Source
  KAKENHI-PROJECT-16H04389
[Presentation] 供用中の周辺環境がジオポリマーのASR抵抗性に及ぼす影響2019
- Author(s)
  新貝勝信，合田寛基，原田耕司，日比野誠，佐川康貴
- Organizer
  土木学会西部支部
- Data Source
  KAKENHI-PROJECT-16K06441
[Presentation] 室内試験による暴露供試体のASR膨張挙動の再現2018
- Author(s)
  俵積田新也，佐川康貴，濱田秀則，山田一夫，小川彰一
- Organizer
  平成29年度土木学会西部支部研究発表会
- Data Source
  KAKENHI-PROJECT-16H04389
[Presentation] タグチメソッドによるフライアッシュベースジオポリマーの製造条件の最適化に関する研究2018
- Author(s)
  岩本崇臣，尾上幸造，佐川康貴
- Organizer
  第6回九州橋梁・構造工学研究会シンポジウム
- Data Source
  KAKENHI-PROJECT-16K06442
[Presentation] 膨張試験および数値解析によるペシマム混合率の経時的変化に関する一考察2018
- Author(s)
  俵積田新也，川端雄一郎，山田一夫，佐川康貴，村上光樹，上野貴行
- Organizer
  平成30年度土木学会全国大会
- Data Source
  KAKENHI-PROJECT-16H04389
[Presentation] Optimization of fly ash-based geopolymer using a dynamic approach of the Taguchi method2018
- Author(s)
  Takeomi Iwamoto, Kozo Onoue, Yasutaka Sagawa, Ryosuke Tsutsumi
- Organizer
  International Congress on Polymers in Concrete 2018 (ICPIC2018)
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06442
[Presentation] タグチメソッドを用いたフライアッシュベースジオポリマーの配合および製造条件の最適化に関する基礎的検討2018
- Author(s)
  山口瑶一朗，尾上幸造，岩本崇臣，佐川康貴，上野貴行，淺田純
- Organizer
  平成29年度土木学会西部支部研究発表会
- Data Source
  KAKENHI-PROJECT-16K06442
[Presentation] アルカリ溶液中におけるASR反応性骨材からのシリカ溶解挙動に関する検討2017
- Author(s)
  上野貴行，佐川康貴，濱田秀則，山田一夫，川端雄一郎
- Organizer
  土木学会第72回年次学術講演会
- Data Source
  KAKENHI-PROJECT-16H04389
[Presentation] Bend and Bending-Shear Properties of Fly Ash Geopolymer RC Beam2017
- Author(s)
  Hiroki GODA, Koji HARADA, Yasutaka SAGAWA,
- Organizer
  3rd International Confference of CAM
- Invited / Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-16K06441
[Presentation] アルカリ溶液中におけるASR 反応性骨材からのシリカ溶解挙動に関する検討2017
- Author(s)
  上野貴行，佐川康貴，濱田秀則，山田一夫，川端雄一郎
- Organizer
  土木学会第72回年次学術講演会
- Place of Presentation
  九州大学
- Year and Date
  2017-09-11
- Data Source
  KAKENHI-PROJECT-16H04389
[Presentation] タグチメソッドによるフライアッシュベースジオポリマーの配合最適化2017
- Author(s)
  岩本崇臣，尾上幸造，佐川康貴，太田周，堤亮祐
- Organizer
  土木学会第72回年次学術講演会
- Data Source
  KAKENHI-PROJECT-16K06442
[Presentation] ペシマム現象を示す骨材を用いたコンクリートブロックの4.4年までの暴露試験結果2016
- Author(s)
  田中　暁大・佐川　康貴・山田　一夫・小川　彰一
- Organizer
  土木学会西部支部平成27年度研究発表会
- Place of Presentation
  九州産業大学
- Year and Date
  2016-03-06
- Data Source
  KAKENHI-PROJECT-26820178
[Presentation] ASR膨張挙動の温度およびアルカリ量依存性に関する検討2015
- Author(s)
  小田聡，田中暁大，佐川康貴，山田一夫，小川彰一，濱田秀則
- Organizer
  土木学会西部支部平成26年度研究発表会
- Place of Presentation
  琉球大学
- Year and Date
  2015-03-07
- Data Source
  KAKENHI-PROJECT-26820178
[Presentation] 高吸水率骨材とセメントペーストの境界近傍における性状に関する実験的検討2011
- Author(s)
  真壁央稔,池田隆徳,佐川康貴,濱田秀則
- Organizer
  2010年度土木学会西部支部研究発表会
- Place of Presentation
  九州工業大学(北九州市)
- Year and Date
  2011-03-05
- Data Source
  KAKENHI-PROJECT-21560487
[Presentation] 異種材料界面の可視化によるコンクリートの性能評価に関する研究2010
- Author(s)
  濱田秀則,佐川康貴
- Organizer
  第19回プレストレストコンクリートの発展に関するシンポジウム
- Place of Presentation
  かごしま県民交流センター(鹿児島市)
- Year and Date
  2010-10-21
- Data Source
  KAKENHI-PROJECT-21560487
[Presentation] 電気化学的計測における電位の掃引速度が分極曲線の形状に及ぼす影響2009
- Author(s)
  森川亮太, 波田秀則, 佐川康貴, 高橋勝也
- Organizer
  平成20年度土木学会西部支部研究発表会
- Place of Presentation
  九州大学伊都キャンパス
- Year and Date
  2009-03-07
- Data Source
  KAKENHI-PROJECT-19360197
[Presentation] 電気化学的計測における電位の掃引速度が分極曲線の形状に及ぼす影響2009
- Author(s)
  森川亮太・濱田秀則・佐川康貴・高橋勝也
- Organizer
  平成20年度土木学会西部支部研究発表会
- Place of Presentation
  九州大学伊都キャンパス
- Year and Date
  2009-03-07
- Data Source
  KAKENHI-PROJECT-19360197
[Presentation] 塩害環境下において長期供用されたRC桁の鋼材腐食・塩分量調査結果2009
- Author(s)
  池之平勉, 森川亮太, 濱田秀則, 佐川康貴
- Organizer
  平成20年度土木学会西部支部研究発表会
- Place of Presentation
  九州大学伊都キャンパス
- Year and Date
  2009-03-07
- Data Source
  KAKENHI-PROJECT-19360197
[Presentation] モルタルに埋設された鉄筋の下面の空隙が腐食に及ぼす影響2009
- Author(s)
  高橋勝也, 濱田秀則, 佐川康貴, 森川亮太, 池之平勉
- Organizer
  平成20年度土木学会西部支部研究発表会
- Place of Presentation
  九州大学伊都キャンパス
- Year and Date
  2009-03-07
- Data Source
  KAKENHI-PROJECT-19360197
[Presentation] モルタルに埋設された鉄筋の下面の空隙が腐食に及ぼす影響2009
- Author(s)
  高橋勝也・濱田秀則・佐川康貴・森川亮太・池之平勉
- Organizer
  平成20年度土木学会西部支部研究発表会
- Place of Presentation
  九州大学伊都キャンパス
- Year and Date
  2009-03-07
- Data Source
  KAKENHI-PROJECT-19360197
[Presentation] 塩害環境下において長期供用されたRC桁の鋼材腐食・塩分量調査結果2009
- Author(s)
  池之平勉・森川亮太・濱田秀則・佐川康貴
- Organizer
  平成20年度土木学会西部支部研究発表会
- Place of Presentation
  九州大学伊都キャンパス
- Year and Date
  2009-03-07
- Data Source
  KAKENHI-PROJECT-19360197
[Presentation] 画像解析による再生モルタルの空隙量評価手法に関する検討2008
- Author(s)
  村上英明,濱田秀則,佐川康貴,川端雄一郎
- Organizer
  土木学会第63回年次学術講演会
- Data Source
  KAKENHI-PROJECT-19760305
[Presentation] モルタルに埋設された鉄筋の腐食要因に関する一考察2008
- Author(s)
  高橋勝也, 濱田秀則, 佐川康貴
- Organizer
  土木学会平成20年度全国大会
- Place of Presentation
  東北大学川内北キャンパス
- Year and Date
  2008-09-12
- Data Source
  KAKENHI-PROJECT-19360197
[Presentation] モルタルに埋設された鉄筋の腐食要因に関する一考察2008
- Author(s)
  高橋勝也・濱田秀則・佐川康貴
- Organizer
  土木学会平成20年度全国大会
- Place of Presentation
  東北大学川内北キャンパス
- Year and Date
  2008-09-12
- Data Source
  KAKENHI-PROJECT-19360197

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69. OKAMOTO Takuji

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
70. MIYAMOTO Noriyuki

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
71. TAKAHASHI Yoichi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
72. HIDA Kenichi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
73. KAWAMURA Junichi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
74. TIMOTHY Nyomboi

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
75. ZHAO Cheng

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
76. ANDOH Yuki

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
77. CHIKADA Takao

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

Sagawa Yasutaka 佐川 康貴

SAGAWA Yasutaka 佐川 康貴

佐川 康貴 サガワ ヤスタカ

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Long-term prediction of concrete expansion in natural environment considering expansive pressure due to generation and restriction of alkali-silica gelPrincipal Investigator

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コア促進膨張試験結果の物理的および化学的解釈に基づくASR診断法の確立Principal Investigator

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Investigation of ASR acceleration test with alkali wrapping and its application for expansion predictionPrincipal Investigator

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Rapid evaluation method of repairing of concrete deteriorated due to ASRPrincipal Investigator

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Sagawa Yasutaka 佐川康貴

SAGAWA Yasutaka 佐川康貴

佐川康貴サガワヤスタカ