NIWA Junichiro 二羽淳一郎

… Alternative Names

丹羽淳一郎ニワジュンイチロウ

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Researcher Number	60164638
Other IDs
External Links
Affiliation (based on the past Project Information) *help	2016 – 2019: 東京工業大学, 環境・社会理工学院, 教授 2015: 東京工業大学, 大学院理工学研究科, 教授 2012 – 2015: 東京工業大学, 理工学研究科, 教授 1999 – 2012: 東京工業大学, 大学院・理工学研究科, 教授 2006: 東京工業大学, 大学院理工学研究科, 教授 … More 1998 – 1999: INSTITUTION,DEPARTMENT,TITLE OF POSITION Tokyo Institute of Technology, Faculty of Engineering, Professor, 工学部, 教授 1997: 名古屋大学, 大学院・工学研究科, 助教授 1989 – 1996: 名古屋大学, 工学部, 助教授 1986 – 1987: Yamanashi University, 工学部, 助教授 Less
Review Section/Research Field	Principal Investigator Structural engineering/Earthquake engineering/Maintenance management engineering / 土木材料・力学一般 Except Principal Investigator 土木材料・力学一般 / コンクリート工学・土木材料・施工 / Civil engineering materials/Construction/Construction management / Structural engineering/Earthquake engineering/Maintenance management engineering
Keywords	Principal Investigator Size Effect / 寸法効果 / せん断耐力 / Fracture Energy / Fracture Mechanics / せん断破壊 / 破壊エネルギー / 破壊力学 / コンクリート構造 / Prestressed Concrete … More / プレストレストコンクリート / Tension Softening Curve / 引張軟化曲線 / コンクリート / 画像解析 / プレキャスト / 目地 / 継目部 / プレストレス / 継手 / スリーブ / 機械式継手 / プレキャストコンクリート / prestressed concrete segment / nonlinear analysis / shear reinforcement / shear capacity / truss analogy / external cable method / shear failure / prestressed concrete beam / セグメント / 非線形解析 / せん断補強 / トラスモデル / 外ケーブル方式 / PCはり / Truss Structure / Ultimate Shear Capacity / Precast Member / Unification / Composite Structure / Ultra High Strength Fiber Reinforced Concrete / ずれ止め / せん断キー / プレキャスト部材 / トラス構造 / プレキャスト化 / 一体化 / 複合構造 / 超高強度繊維補強コンクリート / Shear Failure / Deep Beam / Volume of Failure Zone / Length of Failure Zone / Compressive Fracture Energy / Localization of Failure / Concrete / ディープビーム / 破壊領域体積 / 破壊領域長さ / 圧縮破壊エネルギー / 破壊の局所化 / Composite Structures / Shear Resisting Capacity / Super Lightweight Aggregate / 斜め引張破壊 / 複合構造形式 / 複合構造形成 / 超軽量人工骨材 / J Integral / Fictitious Crack / Self-Compacting Concrete / High Strength Concrete / 仮想ひび割れ幅 / J積分 / 仮想ひび割れ / 自己充填コンクリート / 高強度コンクリート / Lattice Model / Fictitious Crack Model / Flexual Strength / Shear Strength / New Materials / アーチ機構 / トラス機構 / 非線形格子モデル / 仮想ひびわれモデル / 連続繊維補強材 / 格子モデル / 仮想ひび割れモデル / 曲げ強度 / せん断強度 / 新素材 / 維持管理工学 / Strengthening / Structural Concrete / 鉄筋腐食 / AE法 / 非破壊検査 / 自然電位法 / 維持管理 / コンクリート構造物 / 長寿命化 / 破壊モード / 高解像度 / 破壊予測 / 広域化 / ひずみ分布 / 破壊進展 / ひび割れ進展 / 高速度カメラ / デジタルカメラ / リアルタイム … More Except Principal Investigator 鉄筋コンクリート / 耐久性 / 塩害 / 中性化 / 劣化 / 温度 / ITZ / 補修 / 陸上鉄筋コンクリート / ジャンプ条件 / RC橋脚 / 分岐点 / 固有値 / 変形の急変点 / 最大荷重点 / Durability / モニタリング / 促進試験 / 実構造物 / Ca溶脱 / アルカリ骨材反応 / Constitutive Equation for Severely / Axial Compressive Stress / Reinforcement Arranged on Side Faces / Standard Test Method / Ductility Factor / Ductility / 耐震設計 / 靱性率 / 靱性 / せん断ひびわれ域の構造モデル / 軸圧縮力 / せん断耐力 / 側方鉄筋 / 標準試験 / 靭性率 / 靭性 / Program Library / RC Structure / Personal Computer / グラフィック / プログラムライブラリー / 鉄筋コンクリート構造 / パーソナルコンピュータ / Ion permeability rate / Corrosion speed of steel bar / Activation energy / Arrhenius equation / Deterioration / Temperature / Reinforced concrete / 物質透過速度 / 鉄筋腐食速度 / 活性化エネルギー / アレニウス則 / acceleration test / exposure test / temperature / material diffusion / steel corrosion / construction defects / durability / reinforced concrete / 微小試験 / 鉄筋腐食 / 鉄筋コンクリート部材 / 暴露試験 / 物質浸透 / 鋼材腐食 / 初期欠陥 / MINUTE DIFFUSIVITY / MINUTE FLEXURAL / MINUTE TENSILE / MINUTE COMPRESSIVE / EVALUATION METHOD / CONCRETE SKIN / MINUTE REGION IN CONCRETE / 物質透過特性 / 強度特性 / 試験片作製 / 拡散セル試験 / 引張試験 / 圧縮試験 / 試験方法の開発 / 境界相 / 材料分離 / 低品質骨材 / 微小領域 / 物質透過性 / 強度 / コンクリート / 微小拡散セル / 微小曲げ / 微小引張 / 微小圧縮 / 評価方法 / 表層部 / コンクリート中微小領域 / Acoustic emission method / Deterioration due to combined effects / Alkali-aggregate reaction / Carbonation / Deterioration due to chloride ion / Electro-migration method / Diffusion coefficient / Management and control system / 非破壊試験 / AE / 塩化物イオン / 補修・補強 / 維持・管理 / AE法 / 複合劣化 / 電気泳動法 / 拡散係数 / 維持管理システム / WATER LEAKAGE / SUBSTANCE PENETRATION / REPAIR / CRACK / MECHANISM / CONDITIONS / LAND REINFORCED CONCRETE / UNDERGROUND REINFORCED CONCRETE / 漏水 / 物質透過抑制 / ひび割れ / 電着機構 / 電着条件 / 土中鉄筋コンクリート / Best electrodeposition conditions / Carbonation resistance / Water permeability resistance / Crack closure / Drying shrinkage crack / Electrodeposition method / Crack repair / Rein forced concrete on land / 劣化因子浸透抑制 / 電着 / 最適電着条件 / 中性化抑制効果 / 透水抵抗性 / ひび割れ閉塞 / 乾燥収縮ひび割れ / 電着技術 / Velocity of failure / Inplane force instrument / RC shear wall / Strain localization / Shear failure / 剪断2次破壊 / 面内加力コントローラ / 破壊速度 / 画内加力コントローラ / 2方向補強壁 / 歪局所化 / せん断2次破壊 / Jump Condition of Constitutive Equation / Bridge Pier / Failure Mode / Bifurcation Point / Eigenvalue / Tangential Stiffness Matrix / Sudden Change of Displacement / Maximum Load Point / 破壊モード / 接線剛性マトリックス / Drying shrinkage / Thermal crack / Fluidity / Multi-function cement / 乾燥収縮ひびわれ抵抗性 / 温度ひびわれ抵抗性 / 流動性予測 / 高耐久性コンクリート / 乾燥収縮ひびわれ / 温度ひびわれ / 流動性 / 多機能セメント / arch dam / concrete over-bridge / prestressed / shrinkage / creep / mmicro-displacement gauge / opto-sensitive / deformation / 可視光レーザー / 2次元PSDセンサー / 耐久的 / 長期観測 / 超精密セオドライト / 乾燥収縮 / クリープ / 変形履歴 / 光素子センサー / 超精密セイドライト / 簡易実測 / 実構造物変形 / 維持管理問題 / ACI Method / Extended Compensation Plane Method / Equivalent Debonded Zone of Reinforcements / Thermal Stress Release Area / Bond Strength / Reinforcement to Control Crack Width / FEM Analysis / Code Draft / 剛性試験機 / ひびわれ幅 / ひび割れ進展計算 / strain softening / 破壊エネルギ- / 若材令コンクリ-ト / 温度応力 / エネルギ-解法領域 / コ-ド原案 / ACI法 / 拡張CP法 / 鉄筋の付着喪失領域 / エネルギー解法領域 / 付着の強さ / ひび割れ制御鉄筋 / FEM解析 / コード原案 / Cracking Torque / Ultimate Torque / Tension Stiffening of Concrete / Softening of Concrete / Shear Flow / Prestressed Reinforced Concrete Beam / Reinforced Concrete Beam / Torsion / 荷重-変形関係 / 終局耐力 / 初斜めひびわれ耐力 / かぶりコンクリ-ト / コンクリ-トの引張剛性 / ねじりひびわれ発生モ-メント / かぶり / コンクリ-トポ-ル / ひびわれ発生ねじりモ-メント / 終局ねじり耐力 / コンクリ-トのテンションスティフニング / コンクリ-トの軟化 / せん断流 / プレストレスト鉄筋コンクリ-ト部材 / 鉄筋コンクリ-ト部材 / ねじり / RC高架橋 / 固有振動数 / 固有ベクトル / カルマンフィルター / 剛性同定 / RC構造物 / 同定 / 剛性劣化 / 実橋梁 / 入力波形 / カルマン・フィルタ- / 2次系 / 1次系 / 剛性推定 / RC立体フレ-ム実験 / 格子桁橋 / カルマンフィルタ- / メゾスケール解析 / イメージング / 低周波アレイ超音波 / ひび割れ進展解析 / 繊維補強コンクリオート / 損傷モデル / アコースティックエミッション / ひびわれ進展 / 有限要素法 / 超音波イメージング / メゾスケール解析・物質移動解析 / 数値シミュレーション / 短繊維補強コンクリート / ひび割れ進展 / きずイメージング / 非線形超音波 / 非破壊評価 / エトリンガイト / 水酸化カルシウム / ビッカース硬度 / 細孔径分布 / 電気的手法 / 浸漬法 / 実時間換算 / 配合 / 実験的予測手法 / 長期耐久性 / 電気化学的促進試験 / セメント系材料 / 経年劣化 / 劣化診断 / 複合要因 / 凍害 Less

Experimental study on the integrity evaluation of the joint in precast concrete membersPrincipal Investigator
- Principal Investigator
  
  Niwa Junichiro
- Project Period (FY)
  2017 – 2019
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Structural engineering/Earthquake engineering/Maintenance management engineering
- Research Institution
  Tokyo Institute of Technology
New Strengthening Method for Existing Concrete Structures to Achieve the Upgrading of InfrastructuresPrincipal Investigator
- Principal Investigator
  
  Niwa Junichiro
- Project Period (FY)
  2014 – 2016
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Structural engineering/Earthquake engineering/Maintenance management engineering
- Research Institution
  Tokyo Institute of Technology
Development of efficient concrete materials and structures in conjunction with active NDE
- Principal Investigator
  
  HIROSE Sohichi
- Project Period (FY)
  2012 – 2015
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Structural engineering/Earthquake engineering/Maintenance management engineering
- Research Institution
  Tokyo Institute of Technology
Construction of the integrated technology for the extension of life ofexisting concrete structuresPrincipal Investigator
- Principal Investigator
  
  NIWA Junichiro
- Project Period (FY)
  2010 – 2012
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Structural engineering/Earthquake engineering/Maintenance management engineering
- Research Institution
  Tokyo Institute of Technology
Experimental research about performance deterioration of engineered barrier in radioactive waste disposal facility
- Principal Investigator
  
  OTSUKI Nobuaki
- Project Period (FY)
  2008 – 2010
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  Civil engineering materials/Construction/Construction management
- Research Institution
  Tokyo Institute of Technology
Evaluation of Failure Progress Behavior of Structural Concrete by Integrated Image AnalysisPrincipal Investigator
- Principal Investigator
  
  NIWA Junichiro
- Project Period (FY)
  2007 – 2009
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  Structural engineering/Earthquake engineering/Maintenance management engineering
- Research Institution
  Tokyo Institute of Technology
Study of Influence of Ibmperature on Durability of Reinforced Concrete
- Principal Investigator
  
  OTSUKI Nobuaki
- Project Period (FY)
  2006 – 2007
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Civil engineering materials/Construction/Construction management
- Research Institution
  Tokyo Institute of Technology
Research on Rational Design of Prestressed Concrete StructuresPrincipal Investigator
- Principal Investigator
  
  NIWA Junichiro
- Project Period (FY)
  2005 – 2006
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Structural engineering/Earthquake engineering/Maintenance management engineering
- Research Institution
  Tokyo Institute of Technology
促進試験における促進時間の実際の暴露時間への換算に関する萌芽的研究
- Principal Investigator
  
  大即信明
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Exploratory Research
- Research Field
  
  Civil engineering materials/Construction/Construction management
- Research Institution
  Tokyo Institute of Technology
Study of Influence of Construction Defects on Durability of Reinforced Concrete
- Principal Investigator
  
  OTSUKI Nobuaki
- Project Period (FY)
  2004 – 2005
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Civil engineering materials/Construction/Construction management
- Research Institution
  Tokyo Institute of Technology
Research on the Application of Newly Developed Prestressed Concrete StructuresPrincipal Investigator
- Principal Investigator
  
  NIWA Junichiro
- Project Period (FY)
  2003 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  Structural engineering/Earthquake engineering/Maintenance management engineering
- Research Institution
  Tokyo Institute of Technology
Study on System for Maintenance and Control of Structures as Social Foundation
- Principal Investigator
  
  MACHIDA Atsuhiko
- Project Period (FY)
  2002 – 2004
- Research Category
  
  Grant-in-Aid for Scientific Research (A)
- Research Field
  
  土木材料・力学一般
- Research Institution
  Saitama University
STUDY ON QUANTITATIVE EVALUATION OF STRENGTH AND MATERIAL PERMEABILITY IN MINUTE REGIONS IN CONCRETE
- Principal Investigator
  
  OTSUKI Nobuaki
- Project Period (FY)
  2002 – 2003
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  土木材料・力学一般
- Research Institution
  TOKYO INSTITUTE OF TECHNOLOGY
各種社会基盤構造物の維持管理システムに関する研究企画
- Principal Investigator
  
  MACHIDA Atsuhiko
- Project Period (FY)
  2001
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  土木材料・力学一般
- Research Institution
  Saitama University
PRACTICAL APPLICATION OF ELECTRODEPOSITION METHOD FOR THE CRACK REPAIR OF REINFORCED CONCRETE STRUCTURE ON LAND AND UNDERGROUND.
- Principal Investigator
  
  OTSUKI Nobuaki
- Project Period (FY)
  2001 – 2002
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  土木材料・力学一般
- Research Institution
  TOKYO INSTITUTE OF TECHNOLOGY
Localization and Size Effect of Failure of Concrete Structures Subjected to CompressionPrincipal Investigator
- Principal Investigator
  
  NIWA Junichiro
- Project Period (FY)
  2000 – 2001
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  土木材料・力学一般
- Research Institution
  Tokyo Institute of Technology
Practical Application of Structural Super Lightweight Aggregate ConcretePrincipal Investigator
- Principal Investigator
  
  NIWA Junichiro
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (B).
- Research Field
  
  土木材料・力学一般
- Research Institution
  TOKYO INSTITUTE OF TECHNOLOGY
Establishment of electrodeposition technology for rehabilitation of concrete with drying shrinkage crack
- Principal Investigator
  
  OTSUKI Nobuaki
- Project Period (FY)
  1999 – 2000
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  土木材料・力学一般
- Research Institution
  Tokyo Institute of Technology
Evaluation of Fracture Properties of Various ConcretesPrincipal Investigator
- Principal Investigator
  
  NIWA Junichiro
- Project Period (FY)
  1997 – 1998
- Research Category
  
  Grant-in-Aid for Scientific Research (C)
- Research Field
  
  土木材料・力学一般
- Research Institution
  TOKYO INSTITUTE OF TECHNOLOGY
  Nagoya University
Study on Type II Shear Failure Mechanism of Reinforced Concrete
- Principal Investigator
  
  TANABE Tada-aki
- Project Period (FY)
  1995 – 1996
- Research Category
  
  Grant-in-Aid for Scientific Research (B)
- Research Field
  
  土木材料・力学一般
- Research Institution
  Nagoya University
A General Study on Multi-function Cement for High Durability Concrete
- Principal Investigator
  
  OKAMURA Hajime
- Project Period (FY)
  1993 – 1994
- Research Category
  
  Grant-in-Aid for Co-operative Research (A)
- Research Field
  
  土木材料・力学一般
- Research Institution
  The University of Tokyo
The Analysis of the Post Peak Behaviors of R.C.Structures
- Principal Investigator
  
  TANABE Tadaaki
- Project Period (FY)
  1993 – 1994
- Research Category
  
  Grant-in-Aid for General Scientific Research (B)
- Research Field
  
  土木材料・力学一般
- Research Institution
  Nagoya University
Size Effect in Concrete Structures Reinforced with New MaterialsPrincipal Investigator
- Principal Investigator
  
  NIWA Junichiro
- Project Period (FY)
  1993 – 1994
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  土木材料・力学一般
- Research Institution
  Nagoya University
Development of a Simple Observation System of Long Term Displacement of Civil Structures by Opto-sensitive Dislpacement Gauges
- Principal Investigator
  
  TABABE Tadaaki
- Project Period (FY)
  1992 – 1993
- Research Category
  
  Grant-in-Aid for Developmental Scientific Research (B)
- Research Field
  
  コンクリート工学・土木材料・施工
- Research Institution
  Nagoya University
Development of Thermal Crack Width Control Methods of Massive Concrete and its Code Draft
- Principal Investigator
  
  TANABE Tada-aki
- Project Period (FY)
  1990 – 1991
- Research Category
  
  Grant-in-Aid for Co-operative Research (A)
- Research Field
  
  コンクリート工学・土木材料・施工
- Research Institution
  Grant-in-Aid for Scientific Research (A)
Mechanism of Resistance and Rational Design Method of Reinforced Concrete Structures Subjected to Torsion
- Principal Investigator
  
  NAGATAKI Shigeyoshi
- Project Period (FY)
  1989 – 1991
- Research Category
  
  Grant-in-Aid for Co-operative Research (A)
- Research Field
  
  コンクリート工学・土木材料・施工
- Research Institution
  Tokyo Institute of Technology
カルマンフィルター理論によるRC構造物の劣化剛性の評価
- Principal Investigator
  
  TANABE Tada-aki
- Project Period (FY)
  1988 – 1990
- Research Category
  
  Grant-in-Aid for General Scientific Research (C)
- Research Field
  
  コンクリート工学・土木材料・施工
- Research Institution
  Nagoya University
Studies on Evaluation of Ductility of Reinforced Concrete Structures
- Principal Investigator
  
  MACHIDA Atsuhiko
- Project Period (FY)
  1987 – 1988
- Research Category
  
  Grant-in-Aid for Co-operative Research (A)
- Research Field
  
  コンクリート工学・土木材料・施工
- Research Institution
  Saitama University
Synthetic Researches on the Application of Personal Computer to the Analysis of RC Structures
- Principal Investigator
  
  OKAMURA Hajime
- Project Period (FY)
  1985 – 1986
- Research Category
  
  Grant-in-Aid for Co-operative Research (A)
- Research Field
  
  コンクリート工学・土木材料・施工
- Research Institution
  University of Tokyo

[Book] 都市構造物の耐震補強技術2012
- Author(s)
  二羽淳一郎編
- Total Pages
  117
- Publisher
  朝倉書店
- Data Source
  KAKENHI-PROJECT-22246061
[Book] 都市構造物の耐震補強技術2012
- Author(s)
  二羽淳一郎
- Total Pages
  117
- Publisher
  朝倉書店
- Data Source
  KAKENHI-PROJECT-22246061
[Book] PC橋梁の新たなる挑戦2011
- Author(s)
  辻幸和、二羽淳一郎
- Total Pages
  100
- Publisher
  技報堂出版
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] Effects of Prestressing Method on Flexural Performance of PCa Beams2019
- Author(s)
  Zheming HUANG, Kazumasa OKUBO, Junichiro NIWA
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: 41 Pages: 535-540
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H03296
[Journal Article] モルタル充てん継手を有するプレキャストRCはりの曲げ破壊挙動に及ぼす目地の影響2019
- Author(s)
  小林研太、大窪一正、松本智夫、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: 41 Pages: 559-564
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H03296
[Journal Article] Flexural Performance of PCa Beams with Various Connections under Reversed Cyclic Loading2019
- Author(s)
  Cherng-Yow HUANG, Yoshinori TAKAMATSU, Kazumasa OKUBO, Junichiro NIWA
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: 41 Pages: 649-654
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H03296
[Journal Article] Structural Performance of Externally Prestressed Segmental Beams using Fiber Reinforced Porosity Free Concrete2018
- Author(s)
  柳田龍平、中村拓郎、河野克哉、二羽淳一郎
- Journal Title
  
  Concrete Research and Technology
  
  Volume: 29 Issue: 0 Pages: 41-54
- DOI
  10.3151/crt.29.41
- NAID
  130007404927
- ISSN
  1340-4733, 2186-2745
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-17H03296, KAKENHI-PROJECT-17J09680
[Journal Article] モルタル充てん継手が接合目地を有するRCはりのせん断性状に及ぼす影響2018
- Author(s)
  森　敬倫、中村拓郎、松本智夫、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.40, No.2 Pages: 517-522
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H03296
[Journal Article] SHEAR REINFORCEMENT EFFECT FOR RC BEAMS BY POST SHEAR REINFORCING METHODS WITH PLATE AND HEAD ANCHORED SHEAR REINFORCING BA RS2017
- Author(s)
  熊谷祐二、中村拓郎、坂本　淳、武田　均、二羽淳一郎
- Journal Title
  
  Journal of Japan Society of Civil Engineers, Ser. E2 (Materials and Concrete Structures)
  
  Volume: 73 Issue: 1 Pages: 118-132
- DOI
  10.2208/jscejmcs.73.118
- NAID
  130005464644
- ISSN
  2185-6567
- Language
  Japanese
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26289142
[Journal Article] 接合目地とモルタル充てん継手を有するRCはりのせん断性状2017
- Author(s)
  森　敬倫、中村拓郎、松本智夫、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.39, No.2 Pages: 469-474
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H03296
[Journal Article] Flexural Performance of RC Beams with Interface and Various Connections2017
- Author(s)
  H. Wang, T. Nakamura, Y. Takamatsu, J. Niwa
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.39, No.2 Pages: 421-426
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-17H03296
[Journal Article] Mechanical Behavior of Widening Prestressed Concrete Deck Slabs under Concentrated Load2017
- Author(s)
  Fakhruddin, Takuro NAKAMURA, Yuji SATO, Masahiko YAMADA, Junichiro NIWA
- Journal Title
  
  Journal of Advanced Concrete Technology
  
  Volume: 15 Pages: 38-54
- NAID
  130005395043
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26289142
[Journal Article] Shear Behavior of Reinforced Concrete and Prestressed Concrete Tapered Beams without Stirrups2017
- Author(s)
  Chenwei HOU, Takuro NAKAMURA, Takayuki IWANAGA, Junichiro NIWA
- Journal Title
  
  Journal of JSCE, Division E
  
  Volume: 5 Pages: 170-189
- NAID
  130005464659
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26289142
[Journal Article] 圧縮強度400N/mm2の最密充填マトリクスを有する繊維補強コンクリートの力学特性2016
- Author(s)
  柳田龍平、中村拓郎、河野克哉、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: 38 Pages: 279-284
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26289142
[Journal Article] モルタル充填式継手を同一断面に配置したRCはりの曲げ性状に関する研究2016
- Author(s)
  安田瑛紀、中村拓郎、松本智夫、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: 38 Pages: 595-600
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26289142
[Journal Article] T形断面RCはりのせん断破壊性状とせん断応力分布に関する一考察2016
- Author(s)
  中村麻美、中村拓郎、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: 38 Pages: 709-714
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26289142
[Journal Article] FLEXURAL STRENGTHENING EFFECT OF PRE-TENSIONED UFC PANEL ON REINFORCED CONCRETE BEAMS2016
- Author(s)
  Limpaninlachat, P., Matsumoto, K., Nakamura, T., Kono, K., Niwa, J.
- Journal Title
  
  Journal of JSCE
  
  Volume: 4 Issue: 1 Pages: 181-196
- DOI
  10.2208/journalofjsce.4.1_181
- NAID
  130005432322
- ISSN
  2187-5103
- Language
  English
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26289142
[Journal Article] ステンレス鉄筋補強パネルとPCストランドの併用によるRCはりのせん断補強効果2016
- Author(s)
  立石和也、篠田佳男、大嶋義隆、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: 38 Pages: 1399-1404
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26289142
[Journal Article] Shear Resisting Mechanism of Pre-tensioned PC Beams without Shear Reinforcement Strengthened by CFRP Sheets2016
- Author(s)
  Nguyen, T.T.D., Matsumoto, K., Sato, Y. Yamada, M., Niwa, J.
- Journal Title
  
  Journal of JSCE, Division E
  
  Volume: 4 Pages: 59-71
- NAID
  130005152794
- Peer Reviewed / Open Access
- Data Source
  KAKENHI-PROJECT-26289142
[Journal Article] Shear Behavior of Tapered RC Beams with Stirrups2016
- Author(s)
  Chenwei HOU, Takayuki IWANAGA, Takuro NAKAMURA, Junichiro NIWA
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: 38 Pages: 61-66
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26289142
[Journal Article] せん断補強鉄筋に沿った模擬腐食ひび割れを有するRCはりのせん断挙動2016
- Author(s)
  伊藤　賢、松本浩嗣、中村拓郎、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: 38 Pages: 1149-1154
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26289142
[Journal Article] Behaviors of Pretensioned PC Beams Strengthened in Shear Using Externally Bonded CFRP Sheets2015
- Author(s)
  Thi Thu Dung Nguyen, Koji Matsumoto, Masato Yamada, Junichiro Niwa
- Journal Title
  
  Proceedings of Japan Concrete Institute
  
  Volume: 37 Pages: 1183-1188
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26289142
[Journal Article] ストランドが損傷したポストテンション式PCはりの炭素繊維シートによる曲げ補強効果2015
- Author(s)
  永塚優希、松本浩嗣、左東有次、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: 37 Pages: 1141-1146
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26289142
[Journal Article] A New Alternative Shear Improvement of Concrete Beams by Internally Reinforcing PBO Fiber Mesh2015
- Author(s)
  Sirapong Suwanpanjasil, Koji Matsumoto, Junichiro Niwa
- Journal Title
  
  Journal of Japan Society of Civil Engineers (Materials, Concrete Structures & Pavements)
  
  Volume: 3 Pages: 67-80
- NAID
  130005065611
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26289142
[Journal Article] ステンレス鉄筋使用パネルとPCストランド併用によるRC柱のじん性補強効果2015
- Author(s)
  立石和也、篠田佳男、大嶋義隆、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: 37 Pages: 1381-1386
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26289142
[Journal Article] 損傷を受けたPCはりの炭素繊維シートによる曲げ耐力復元効果2014
- Author(s)
  永塚優希、松本浩嗣、左東有次、二羽淳一郎
- Journal Title
  
  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論文集
  
  Volume: 23 Pages: 577-582
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26289142
[Journal Article] An Experimental Study of Reinforced Concrete Beams Strengthened with Internal PBO Fiber Meshes in Shear2014
- Author(s)
  Sirapong Suwanpanjasil, Koji Matsumoto, Junichiro Niwa
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: 36 Pages: 919-924
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-26289142
[Journal Article] Experimental Study on Shear Behavior of RC Beams Using U-shaped UFC Permanaent Formworkwith Shear Keys and Bolts2013
- Author(s)
  Wirojjanapirom, P., Matsumoto, K., Kono, K., Niwa, J.
- Journal Title
  
  土木学会論文集E2
  
  Volume: Vol.69, No.1 Pages: 67-81
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] Experimental Study on Shear Behavior of RC Beams Using U-Shaped UFC Permanent Formwork2013
- Author(s)
  Wirojjanapirom, P., Matsumoto, K., Kono,K., Niwa, J.
- Journal Title
  
  土木学会論文集E2
  
  Volume: 69(1) Pages: 67-81
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] Flexural Behavior of Pre-tensioned PC Beams with Ruptured Strands Strengthened by CFRP Sheets2012
- Author(s)
  Nguyen, T.T.D., Matsumoto, K., Iwasaki, A., Niwa, J.
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: 34(2) Pages: 439-444
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] The Effect of Wide Stirrup Spacing on Diagonal Compressive Capacity of High Strength Concrete Beams2012
- Author(s)
  Tantipidok, P., Matsumoto, K., Niwa, J.
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.34,No.2 Pages: 487-492
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] Investigation on the Shear of Fiber Reinforced Concrete BeamsConsidering Various Types of Fibers2012
- Author(s)
  Jongvivatsakul, P., Matsumoto, K., Watanabe, K., Niwa, J.
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.34,No.2 Pages: 1267-1272
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] Experimental Study on the Possibility of Using SteelFiber-Reinforced Concrete to Reduce Conventional Rebars in Beam-Column Joints2012
- Author(s)
  Niwa, J., Shakya, K., Matsumoto, K., Watanabe, K.
- Journal Title
  
  Journal of Materials in Civil Engineering, ASCE
  
  Volume: Vol.24,No.12 Pages: 1461-1473
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] 内圧充填式接合補強方法によるコンクリート中への樹脂充填性能と補修効果2012
- Author(s)
  渡邊祥庸、瀬野健助、加川順一、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.34,No.2 Pages: 1465-1470
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] Investigation on the Shear of Fiber Reinforced Concrete Beams Considering Various Types of Fibers2012
- Author(s)
  Jongvivatsakul, P., Matsumoto, K., Watanabe, K., Niwa, J.
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: 34(2) Pages: 1267-1272
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] Flexural Behavior of Pre-tensioned PC Beams with Ruptured Strands Strengthened by CFRP Sheets2012
- Author(s)
  Nguyen, T. T. D., Matsumoto, K., Iwasaki, A., Niwa, J.
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.34,No.2 Pages: 439-444
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] 定着部付着を有するRCはりの力学性能と補修方法に関する研究2012
- Author(s)
  酒井舞、森誠、松本浩嗣、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: 34(2) Pages: 1363-1368
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] ビニロン繊維メッシュとモルタル充填により補強したRCはりのせん断挙動2012
- Author(s)
  赤熊宏哉、梶原勉、三宅紀、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.34,No.2 Pages: 1261-1266
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] Experimental Study on the Possibility of Using Steel Fiber Reinforced Concrete to Reduce Conventional Rebars in Beam-Column Joints2012
- Author(s)
  Niwa, J., Shakya, K., Matsumoto, K., Watanabe, K.
- Journal Title
  
  Journal of Materials in Civil Engineering, ASCE
  
  Volume: 24(12) Pages: 1461-1473
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] 定着部腐食を有するRCはりの力学性能と補修方法に関する研究2012
- Author(s)
  酒井舞、森誠、松本浩嗣、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.34,No.2 Pages: 1363-1368
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] 腐食を有する異形鉄筋の定着部補強方法の検討2012
- Author(s)
  森誠、松本浩嗣、酒井舞、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.34,No.2 Pages: 553-558
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] Proposed Predictive Equation forDiagonal Compressive Capacity of Reinforced Concrete Beams2011
- Author(s)
  Tantipidok, P., Kobayashi,C., Matsumoto, K., Watanabe, K., Niwa, J.
- Journal Title
  
  土木学会論文集E2
  
  Volume: Vol.67,No.4 Pages: 535-548
- NAID
  130004559831
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] 画像解析を用いたリアルタイム非接触ひずみ計測領域の広域化2011
- Author(s)
  梁田真広、松本浩嗣、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.33,No.2 Pages: 691-696
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] 若材齢モルタルの引張型基本クリープと微視的破壊に対するAE法による関連評価2011
- Author(s)
  渡辺健、榊原直輝、Weiss,J.,二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.33,No.1 Pages: 455-460
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] Evaluation of Shear Carried by Steel Fibers of Reinforced Concrete Beams using Tension Softening Curves2011
- Author(s)
  Jongvivatsakul, P., Watanabe, K., Matsumoto, K., Niwa, J.
- Journal Title
  
  土木学会論文集E2
  
  Volume: Vol.67,No.4 Pages: 493-507
- NAID
  130004559828
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] Application of Steel Fibers in Beam-Column Joints of Rigid-Framed Railway Bridges to Reduce Longitudinal and Shear Rebars2011
- Author(s)
  Shakya, K., Watanabe, K., Matsumoto, K., Niwa, J.
- Journal Title
  
  Journal of Construction and Building Materials
  
  Volume: Vol.27,No.2 Pages: 482-489
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] AE法による圧縮クリープ荷重を受けるコンクリートの損傷評価と破壊の局所化領域の検討2011
- Author(s)
  藤枝智子、松本浩嗣、渡辺健、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.33,No.1 Pages: 461-466
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] Shear Behavior of RC Beams using U-shaped UFC Permanent Formwork with Shear Keysand Volts2011
- Author(s)
  Wirojjanapirom, P., Matsumoto, K., Kono, K., Niwa, J.
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.33,No.2 Pages: 1537-1542
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] Application of Steel Fibers in Beam-Column Joints ofRigid-Framed Railway Bridges to Reduce Longitudinal and Shear Rebars2011
- Author(s)
  Shakya, K., Watanabe, K., Matsumoto, K., Niwa, J.
- Journal Title
  
  Journal of Constriction and Building Materials, Elsevier
  
  Volume: Vol.27,No.2 Pages: 482-489
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] 内圧充填接合補強工法によるRC柱の補修効果の検討2011
- Author(s)
  渡邊祥庸、二羽淳一郎、日野篤志、加川順一
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.33,No.2 Pages: 1381-1386
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] Proposed Predictive Equation for Diagonal Compressive Capacity of Reinforced Concrete Beams2011
- Author(s)
  Tantipidok, P., Kobayashi, C., Matsumoto, K., Watanabe, K., Niwa, J.
- Journal Title
  
  土木学会論文集E2
  
  Volume: Vol.67,No.4 Pages: 535-548
- NAID
  130004559831
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] 断面修復工法により補修した腐食を有する鉄筋定着部の力学性能2011
- Author(s)
  酒井舞、松本浩嗣、森誠、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.33,No.2 Pages: 601-606
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] Shear Behavior of RC Beams using U-shaped UFC Permanent Formwork with Shear Keys and Volts2011
- Author(s)
  Wirojjanapirom, P., Matsumoto, K., Kono, K., Niwa, J.
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.33,No.2 Pages: 1537-1542
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] Synergetic Effect of Steel Fibers and Shear Reinforcing Bars on the Shear-Resistance Mechanisms of RC Linear Members2010
- Author(s)
  Watanabe, K., Kimura, T. Niwa, J.
- Journal Title
  
  Journal of Construction and Building Materials
  
  Volume: Vol.32, No.12 Pages: 2369-2375
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] Synergetic Effect of Steel Fibers and Shear Reinforcing Bars on theShear-Resistance Mechanisms of RC Linear Members2010
- Author(s)
  Watanabe, K., Kimura, T., Niwa, J.
- Journal Title
  
  Journal of Constriction and Building Materials, Elsevier
  
  Volume: Vol.24,No.12 Pages: 2369-2375
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] AE法を用いたコンクリートの圧縮クリープと微視的破壊の関連評価2010
- Author(s)
  藤枝智子, 渡辺健, 榊原直輝, 二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.32, No.1 Pages: 1739-1744
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] 支圧板幅と圧縮ストラット形状に着目したRCディープビームのせん断耐力に関する検討2010
- Author(s)
  梁田真広, 渡辺健, 二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.32, No.2 Pages: 217-222
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] コンクリート構造実験を対象としたリアルタイム画像解析システムの開発2010
- Author(s)
  渡辺健, 東広憲, 三木朋広, 二羽淳一郎
- Journal Title
  
  土木学会論文集E Vol.66, No.1
  
  Pages: 94-106
- NAID
  130004468571
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] ストリップ型UFCパネルによるRCはりのせん断補強2010
- Author(s)
  松本浩嗣, 柴田耕, 二羽淳一郎, 川口哲生
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.32, No.2 Pages: 1507-1512
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] 逆対称曲げRCディープビームの破壊性状に関する解析的研究2010
- Author(s)
  米花萌, 渡辺健, 二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.32, No.2 Pages: 661-666
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] AE法を用いたコンクリートの圧縮クリープと微視的破壊の関連評価2010
- Author(s)
  藤枝智子、渡辺健、榊原直輝、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.32,No.1 Pages: 1739-1744
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] コンクリート構造実験を対象としたリアルタイム画像解析システムの開発2010
- Author(s)
  渡辺健、東広憲、三木朋広、二羽淳一郎
- Journal Title
  
  土木学会論文集E Vol.66、No.1
  
  Pages: 94-106
- NAID
  130004468571
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 逆対称曲げRCディープビームの破壊性状に関する解析的研究2010
- Author(s)
  米花萌、渡辺健、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.32,No.2 Pages: 661-666
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] テジタル画像相関法を用いた高強度コンクリートの圧縮破壊進展機構2010
- Author(s)
  野間康隆, 渡辺健, 二羽淳一郎
- Journal Title
  
  土木学会論文集E Vol.66, No.1
  
  Pages: 68-79
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] Effect of Wet-Dry Condition on Self-Healing Property of Early-Age ECC2010
- Author(s)
  Yamamoto, A., Watanabe, K., Li, V.C., Niwa, J.
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.32,No.1 Pages: 1739-1744
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] ストリップ型UFCパネルによるRCはりのせん断補強2010
- Author(s)
  松本浩嗣、柴田耕、二羽淳一郎、川口哲生
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.32,No.2 Pages: 1507-1512
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] 支圧板幅と圧縮ストラット形状に着目したRCディープビームのせん断耐力に関する検討2010
- Author(s)
  梁田真広、渡辺健、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集
  
  Volume: Vol.32,No.2 Pages: 217-222
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-22246061
[Journal Article] 画像解析による高強度コンクリートの圧縮破壊性状の可視化ならびに評価2010
- Author(s)
  野間康隆、渡辺健、二羽淳一郎
- Journal Title
  
  土木学会論文集E Vol.66、No.1
  
  Pages: 68-79
- NAID
  130004468569
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 破断した軸方向鉄筋を有するRCはりの破壊に対する画像解析2009
- Author(s)
  東広憲, 渡辺健, 二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol.31, No.2
  
  Pages: 727-732
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] Shear Carrying Capacity of Segmental Prestressed Concrete Beams2009
- Author(s)
  Sivaleepunth, C., Niwa, J., Nguyen, D.H., Hamada, Y.
- Journal Title
  
  土木学会論文集E Vol.65、No.1
  
  Pages: 63-75
- NAID
  130004468529
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 画像解析を用いた高強度コンクリートの圧縮破壊進展評価2009
- Author(s)
  野間康隆、渡辺健、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol.31、No.1
  
  Pages: 523-528
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 画像解析を用いた高強度コンクリートの圧縮破壊進展機構2009
- Author(s)
  野間康隆, 渡辺健, 二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol.31, No.1
  
  Pages: 523-528
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] せん断補強鉄筋を有する円形断面RCはりのせん断耐力評価2009
- Author(s)
  大石峻也、渡辺健、米花萌、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol.31、No.2
  
  Pages: 13-18
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 破断した軸方向鉄筋を有するRCはりの破壊に対する画像解析2009
- Author(s)
  東広憲、渡辺健、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol.31、No.2
  
  Pages: 727-732
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] Shear Carrying Capacity of Segmental Prestressed Concrete Beams2009
- Author(s)
  Sivaleepunth, C., Niwa, J., Nguyen, D. H., Hamada, Y.
- Journal Title
  
  土木学会論文集E Vol. 65, No. 1
  
  Pages: 63-75
- NAID
  130004468529
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] せん断補強鉄筋を有する円形断面RCはりのせん断耐力評価2009
- Author(s)
  大石峻也, 渡辺健, 米花萌, 二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol.31, No.2
  
  Pages: 13-18
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 超高強度繊維補強コンクリートと補強用鋼材の付着応力伝達機構2009
- Author(s)
  川口哲生, 富田六郎, 白井一義, 片桐誠, 二羽淳一郎
- Journal Title
  
  土木学会論文集E Vol. 65, No. 1
  
  Pages: 1-15
- NAID
  130004468525
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 超高強度繊維補強コンクリートと補強用鋼材の付着応力伝達機構2009
- Author(s)
  川口哲生、富田六郎、白井一義、片桐誠、二羽淳一郎
- Journal Title
  
  土木学会論文集E Vol.65、No.1
- NAID
  130004468525
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 局所的な鉄筋腐食を有するRCはり部材のせん断耐荷性能に関する研究2008
- Author(s)
  角田真彦、渡辺健、三木朋広、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol.30、No.3
  
  Pages: 1705-1710
- NAID
  110009697975
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] FEM Analysis of the Shear Behavior of Short RC Columns Subjected to Lateral Cyclic Loading2008
- Author(s)
  Toma, I. O., Kimura, T., Watanabe, K., Niwa, J.
- Journal Title
  
  コンクリート工学年次論文集 Vol. 30, No. 3
  
  Pages: 79-84
- NAID
  110009697755
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 画像解析を用いた鉄筋コンクリートはりの破壊性状の予測2008
- Author(s)
  東広憲, 渡辺健, 三木朋広, 二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol. 30, No. 3
  
  Pages: 793-798
- NAID
  110009697874
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 画像解析によるRCディープビームの局所的圧縮破壊領域の同定2008
- Author(s)
  渡辺健、阪本陽一、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol.30、No.3
  
  Pages: 805-810
- NAID
  110009697876
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 局所的な鉄筋腐食を有するRCはり部材のせん断耐荷性能に関する研究2008
- Author(s)
  角田真彦, 渡辺健, 三木朋広, 二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol. 30, No. 3
  
  Pages: 1705-1710
- NAID
  110009697975
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 高強度コンクリートを用いたRCはりの斜め圧縮破壊に関する実験的研究2008
- Author(s)
  小林央治、渡辺健、三木朋広、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol.30、No.3
  
  Pages: 625-630
- NAID
  110009697846
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 鋼繊維と帯鉄筋の併用によるRC柱のせん断補強効果2008
- Author(s)
  木村利秀, 渡辺健, 二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol. 30, No. 3
  
  Pages: 1399-1404
- NAID
  110009696682
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] Shear Failure Mechanism of Segmental Concrete Beams Prestressed with External Tendons2008
- Author(s)
  Sivaleepunth, C., Niwa, J., Nguyen, D. H., Hamada, Y.
- Journal Title
  
  コンクリート工学年次論文集 Vol. 30, No. 3
  
  Pages: 817-822
- NAID
  110009697878
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 鉄筋腐食したRCはりのせん断耐荷機構に関する解析的研究2008
- Author(s)
  三木朋広、鈴木暢恵、二羽淳一郎
- Journal Title
  
  コンクリート工学論文集 Vol.19、No.3
  
  Pages: 61-70
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 高強度コンクリート中の局所挙動の画像解析による評価2008
- Author(s)
  野間康隆、渡辺健、三木朋広、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol.30、No.2
  
  Pages: 481-486
- NAID
  110009697684
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 鉄筋腐食したRCはりのせん断耐荷機構に関する解析的研究2008
- Author(s)
  三木朋広, 鈴木暢恵, 二羽淳一郎
- Journal Title
  
  コンクリート工学論文集 Vol. 19, No. 3
  
  Pages: 61-70
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] Shear Failure Mechanism of Segmental Concrete Beams Prestressed with External Tendons2008
- Author(s)
  Sivaleepunth, C., Niwa, J., Nguyen, D.H., Hamada, Y.
- Journal Title
  
  コンクリート工学年次論文集 Vol.30、No.3
  
  Pages: 817-822
- NAID
  110009697878
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 超高強度繊維補強コンクリートの引張抵抗力が曲げ破壊性状に及ぼす影響2008
- Author(s)
  川口哲生, 片桐誠, 白井一義, 二羽淳一郎
- Journal Title
  
  土木学会論文集E Vol. 64, No. 3
  
  Pages: 435-448
- NAID
  130004468514
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] Influence of Joint Position on Shear Behavior of Segmental Concrete Beams with External Tendons2008
- Author(s)
  Nguyen, D. H., Niwa, J., Sivaleepunth, C., Hasegawa, T.
- Journal Title
  
  コンクリート工学年次論文集 Vol. 30, No. 3
  
  Pages: 565-570
- NAID
  110009697836
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 鋼繊維と帯鉄筋の併用によるRC柱のせん断補強効果2008
- Author(s)
  木村利秀、渡辺健、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol.30、No.3
  
  Pages: 1399-1404
- NAID
  110009696682
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 高強度コンクリート中の局所挙動の画像解析による評価2008
- Author(s)
  野間康隆, 渡辺健, 三木朋広, 二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol. 30, No. 2
  
  Pages: 481-486
- NAID
  110009697684
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 画像解析を用いた鉄筋コンクリートはりの破壊性状の予測2008
- Author(s)
  東広憲、渡辺健、三木朋広、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol.30、No.3
  
  Pages: 793-798
- NAID
  110009697874
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 画像解析によるRCディープビームの局所的圧縮破壊領域の同定2008
- Author(s)
  渡辺健, 阪本陽一, 二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol. 30, No. 3
  
  Pages: 805-810
- NAID
  110009697876
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 高強度コンクリートを用いたRCはりの斜め圧縮破壊に関する実験的研究2008
- Author(s)
  小林央治, 渡辺健, 三木朋広, 二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol. 30, No. 3
  
  Pages: 625-630
- NAID
  110009697846
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 超高強度繊維補強コンクリートの引張抵抗力が曲げ破壊性状に及ぼす影響2008
- Author(s)
  川口哲生、片桐誠、白井一義、二羽淳一郎
- Journal Title
  
  土木学会論文集E Vol.64、No.3
  
  Pages: 435-448
- NAID
  130004468514
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 各種リサイクル材料を用いたコンクリートの力学特性に関する研究2007
- Author(s)
  野間康隆, 三木朋広, 河野克哉, 二羽淳一郎
- Journal Title
  
  土木学会論文集 63・1
  
  Pages: 1-13
- NAID
  130004468467
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Shear Behavior of Doubly Reinforced Concrete Beams with and without Steel Fibers Affected by Distributed Cracks2007
- Author(s)
  Toma, I.O., Miki, T., Niwa, J.
- Journal Title
  
  土木学会論文集E Vol.63、No.4
  
  Pages: 590-607
- NAID
  130004943131
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 再生骨材を用いたコンクリートのひび割れ進展挙動に関する研究2007
- Author(s)
  野間康隆、三木朋広、河野克哉、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol.29、No.2
  
  Pages: 397-402
- NAID
  110009697029
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] Influence of Random Cracks on the Shear Behavior of Reinforced Concrete Beams Containing Steel Fibers2007
- Author(s)
  Toma, I.O., Miki, T., Niwa, J.
- Journal Title
  
  土木学会論文集 63・1
  
  Pages: 66-78
- NAID
  130004468475
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Study on Composite PC Structures Using Prestressed UFC Truss Members2007
- Author(s)
  Murata, H., Niwa, J., Tanaka, Y., Katagiri, M.
- Journal Title
  
  JSCE Journal of Materials, Concrete Structures and Pavements Vol.63, No.l
  
  Pages: 92-102
- NAID
  130004468477
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] 画像解析によるコンクリートの局所的圧縮破壊領域の同定2007
- Author(s)
  阪本陽一、三木朋広、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol.29,No.3
  
  Pages: 43-48
- NAID
  110009697113
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] Predicting the Shear Crack Location in RC Beams with Random Cracks Using the Crack Density Parameter2007
- Author(s)
  Toma, I.O., Miki, T., Niwa, J.
- Journal Title
  
  コンクリート工学年次論文集 Vol.29、No.3
  
  Pages: 673-678
- NAID
  110009697218
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] プレストレスを導入したUFCトラス材を用いた複合PC構造に関する研究2007
- Author(s)
  村田裕志, 二羽淳一郎, 田中良弘, 片桐誠
- Journal Title
  
  土木学会論文集 63・1
  
  Pages: 92-102
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Shear Behavior of Doubly Reinforced Concrete Beams with and without Steel Fibers Affected by Distributed Cracks2007
- Author(s)
  Toma, I.O., Miki, T., Niwa, J.
- Journal Title
  
  土木学会論文集E Vol.63,No.4
  
  Pages: 590-607
- NAID
  130004943131
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] Predicting the Shear Crack Location in RC Beams with Random Cracks Using the Crack Density Parameter2007
- Author(s)
  Toma, I.O., Miki, T., Niwa, J.
- Journal Title
  
  コンクリート工学年次論文集 Vol.29,No.3
  
  Pages: 673-678
- NAID
  110009697218
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] Influence of Random Cracks on the Shear Behavior of Reinforced Concrete Beams Containing Steel Fibers2007
- Author(s)
  Toma, I.O., Mild, T., Niwa, J.
- Journal Title
  
  JSCE Journal of Materials, Concrete Structures and Pavements Vol.63, No.l
  
  Pages: 66-78
- NAID
  130004468475
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] 画像解析によるコンクリートの局所的圧縮破壊領域の同定2007
- Author(s)
  阪本陽一、三木朋広、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol.29、No.3
  
  Pages: 43-48
- NAID
  110009697113
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] 再生骨材を用いたコンクリートのひび割れ進展挙動に関する研究2007
- Author(s)
  野間康隆、三木朋広、河野克哉、二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 Vol.29,No.2
  
  Pages: 397-402
- NAID
  110009697029
- Peer Reviewed
- Data Source
  KAKENHI-PROJECT-19206050
[Journal Article] Connection System in Composite PC Girder Using Prestressed UFC Truss2006
- Author(s)
  Murata, H., Niwa, J., Tanaka, Y., Kawaguchi, T.
- Journal Title
  
  Proceedings of the Japan Concrete Institute Vol.28, No.2
  
  Pages: 1285-1290
- NAID
  110009696663
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Significant Parameters for Evaluating the Tendon Stress of Externally Prestressed Concrete Beams2006
- Author(s)
  Sivaleepunth, C., Niwa, J., Bui, K.D., Tamura, S., Hamada, Y.
- Journal Title
  
  Proceedings of 2nd fib International Congress(Naples, Italy) ID2-30
  
  Pages: 1-12
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] UFCパネルの接合方法に関する実験的研究2006
- Author(s)
  千明英祐, 二羽淳一郎, 大熊光, 前堀伸平
- Journal Title
  
  コンクリート工学年次論文集 28・2
  
  Pages: 571-576
- NAID
  110009696544
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Proposal of Composite PC Members with UFC Web Panel2006
- Author(s)
  Murata, H., Niwa, J.
- Journal Title
  
  Proc. of 2nd fib International Congress, Naples, Italy
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Prediction of Tendon Stress and Flexural Strength of Externally Prestressed Concrete Beams2006
- Author(s)
  Sivaleepunth, C., Niwa, J., Bui, K.D., Tamura, S., Hamada,Y.
- Journal Title
  
  土木学会論文集 62・1
  
  Pages: 260-273
- NAID
  10019320515
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Prediction of Loading-Induced Stress in Unbonded Tendons at Ultimate2006
- Author(s)
  Bui, K.D., Niwa, J.
- Journal Title
  
  土木学会論文集 62・2
  
  Pages: 428-443
- NAID
  10019322565
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] ステンレス鉄筋コンクリート部材の基礎的性質2006
- Author(s)
  篠田佳男, 横田弘, 二羽淳一郎, 長瀧重義
- Journal Title
  
  コンクリート工学年次論文集 28・2
  
  Pages: 1687-1692
- NAID
  110009696730
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Shear Failure Mechanism of Externally Prestressed Concrete Beams Considering the Effective Prestress2006
- Author(s)
  Sivaleepunth, C., Niwa, J., Tamura, S., Hamada, Y.
- Journal Title
  
  Proceedings of the Japan Concrete Institute Vol.28, No.2
  
  Pages: 553-558
- NAID
  110009696541
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Prediction of Tendon Stress and Flexural Strength of Externally Prestressed Concrete Beams2006
- Author(s)
  Sivaleepunth, C., Niwa, J., Bui, K.D., Tamura, S., Hamada, Y.
- Journal Title
  
  JSCE Journal of Materials, Concrete Structures and Pavements Vol.62, No.1
  
  Pages: 260-273
- NAID
  10019320515
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Research on Joint Method between UFC Panels2006
- Author(s)
  Chigira, E., Niwa, J., Okuma, H., Maehori, S.
- Journal Title
  
  Proceedings of the Japan Concrete Institute Vol.28, No.2
  
  Pages: 571-576
- NAID
  110009696544
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] 格子モデル解析による損傷RCはり部材のせん断耐荷機構の評価2006
- Author(s)
  鈴木暢恵, 三木朋広, 二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 28・2
  
  Pages: 235-240
- NAID
  110009696488
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Lattice Model Analysis for Evaluation of Shear Loading Capacity of Damaged RC Beams2006
- Author(s)
  Suzuki, N., Miki, T., Niwa, J.
- Journal Title
  
  Proceedings of the Japan Concrete Institute Vol.28, No.2
  
  Pages: 235-240
- NAID
  110009696488
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Prediction of Loading-Induced Stress in Unbonded Tendons at Ultimate2006
- Author(s)
  Bui.K.D., Niwa, J.
- Journal Title
  
  土木学会論文集 62・2
  
  Pages: 428-443
- NAID
  10019322565
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] 3次元格子モデルによる鉄筋コンクリート高架橋全体系の地震時挙動の予測2006
- Author(s)
  三木朋広, 二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 28・2
  
  Pages: 937-942
- NAID
  110009696605
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Mechanical Properties of Composite PC Girders Using Prestressed UFC Truss2006
- Author(s)
  Murata, H., Niwa, J., Tanaka, Y., Katagiri, M.
- Journal Title
  
  Materials, Experimentation, Maintenance and Rehabilitation, Proceedings of EASEC-10
  
  Pages: 437-442
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Prediction of Tendon Stress and Flexural Strength of Externally Prestressed Concrete Beams2006
- Author(s)
  Sivaleepunth, C., Niwa, J., Bui.K.D., Tamura, S, Hamada,Y.
- Journal Title
  
  土木学会論文集 62・1
  
  Pages: 260-273
- NAID
  10019320515
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Prediction of Loading-Induced Stress in Unbonded Tendons at Ultimate2006
- Author(s)
  Bui, K.D., Niwa, J.
- Journal Title
  
  JSCE Journal of Materials, Concrete Structures and Pavements Vol.62, No.2
  
  Pages: 428-443
- NAID
  10019322565
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Influence of Prestress on the Inclination of Diagonal Crack of Externally Prestressed Concrete Beams2006
- Author(s)
  Sivaleepunth, C., Niwa, J., Bui, K.D., Tamura, S., Hamada,Y.
- Journal Title
  
  Real Structures : Bridges and Tall Buildings, Proc. of EASEC-10
  
  Pages: 257-262
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Influence of Prestress on the Inclination of Diagonal Crack of Externally PC Beams2006
- Author(s)
  Sivaleepunth, C., Niwa, J., Bui, K.D., Tamura, S., Hamada, Y.
- Journal Title
  
  Real Structures : Bridges and Tall Buildings, Proceedings of EASEC-10
  
  Pages: 257-262
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] 超高強度繊維補強コンクリートウエブとコンクリート床版との接合構造2006
- Author(s)
  大熊光, 二羽淳一郎, 阪本陽一, 片桐誠
- Journal Title
  
  コンクリート工学年次論文集 28・2
  
  Pages: 1693-1698
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Influence of Steel Fibers on Mechanical Properties of Reinforced Concrete Beams with Random Cracks2006
- Author(s)
  Toma, I.O., Miki, T., Niwa, J.
- Journal Title
  
  コンクリート工学年次論文集 28・2
  
  Pages: 1399-1404
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Significant Parameters for Evaluating the Tendon Stress of Externally Prestressed Concrete Beams2006
- Author(s)
  Sivaleepunth, C., Niwa, J., Bui, K.D., Tamura, S., Hamada,Y.
- Journal Title
  
  Proc. of 2nd fib International Congress, Naples, Italy
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Proposal of Composite PC Members with UFC Web Panel2006
- Author(s)
  Murata, H., Niwa, J.
- Journal Title
  
  Proceedings of 2nd fib International Congress(Naples, Italy) ID5-19
  
  Pages: 1-8
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Calculating the Ultimate Stress in Unbonded Tendons2006
- Author(s)
  Bui, K.D., Niwa, J.
- Journal Title
  
  Real Structures : Bridges and Tall Buildings, Proc. of EASEC-10
  
  Pages: 69-74
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Shear Failure Mechanism of Externally Prestressed Concrete Beams Considering the Effective Prestress2006
- Author(s)
  Sivaleepunth, C., Niwa, J., Tamura, S., Hamada,Y.
- Journal Title
  
  コンクリート工学年次論文集 28・2
  
  Pages: 553-558
- NAID
  110009696541
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] 超高強度繊維補強モルタルを使用した搭状構造物に関する実験的研究2006
- Author(s)
  桜田道博, 大山博明, 森拓也, 二羽淳一郎
- Journal Title
  
  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論文集 15・1
  
  Pages: 449-454
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Ultimate Tendon Stress in Beams Prestressed with External Tendons2006
- Author(s)
  Bui, K.D., Niwa, J.
- Journal Title
  
  土木学会論文集 809/V-70
  
  Pages: 211-225
- NAID
  10016737270
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Evaluation of Ultimate Stress in Beams Prestressed with External Tendons2006
- Author(s)
  Bui, K.D., Niwa, J.
- Journal Title
  
  Proceedings of 2nd fib International Congress(Naples, Italy) ID3-23
  
  Pages: 1-11
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] 超高強度繊維補強モルタルを使用した搭状構造物に関する実験的研究2006
- Author(s)
  桜田道博, 大山博明, 森拓也, 二羽淳一郎
- Journal Title
  
  プレストレスコンクリートの発展に関するシンポジウム論文集 15
  
  Pages: 449-454
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] 合成短繊維ならびに収縮低減剤を用いた高品質軽量コンクリートはり部材のせん断耐力2006
- Author(s)
  大滝晶生, 河野克哉, 二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 28・2
  
  Pages: 1495-1500
- NAID
  110009696698
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Influence of Steel Fibers on Mechanical Properties of Reinforced Concrete Beams with Random Cracks2006
- Author(s)
  Toma, I.O., Miki, T., Niwa, J.
- Journal Title
  
  Proceedings of the Japan Concrete Institute Vol.28, No.2
  
  Pages: 1399-1404
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] プレストレスを導入したUFCトラスを用いた複合PC桁の格点構造2006
- Author(s)
  村田裕志, 二羽淳一郎, 田中良弘, 川口哲生
- Journal Title
  
  コンクリート工学年次論文集 28・2
  
  Pages: 1285-1290
- NAID
  110009696663
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Mechanical Properties of Composite PC Girders Using Prestressed UFC Truss2006
- Author(s)
  Murata, H., Niwa, J., Tanaka, Y., Katagiri,M.
- Journal Title
  
  Materials, Experimentation, Maintenance and Rehabilitation, Proc. of EASEC-10
  
  Pages: 437-442
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] 外ケーブルを用いたPCはり部材のせん断耐力評価法に関する一考察2006
- Author(s)
  田村聖, 濱田譲, Sivaleepunth, C., 二羽淳一郎
- Journal Title
  
  プレストレスコンクリートの発展に関するシンポジウム論文集 15
  
  Pages: 323-328
- NAID
  10018356626
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Nonlinear Analysis of RC Structures Subjected to Seismic Loads by 3D Lattice Model2006
- Author(s)
  Miki, T., Niwa, J.
- Journal Title
  
  Wind and Earthquake Engineering, Proceedings of EASEC-10
  
  Pages: 237-242
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] 再生粗骨材および再生PET繊維を用いたエコセメントコンクリートはりのせん断特性2006
- Author(s)
  野間康隆, 河野克哉, 二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 28・1
  
  Pages: 1595-1600
- NAID
  110009696361
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] 外ケーブルを用いたPCはり部材のせん断耐力評価法に関する一考察2006
- Author(s)
  田村聖, 濱田譲, Sivaleepunth, C., 二羽淳一郎
- Journal Title
  
  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論文集 15・1
  
  Pages: 323-328
- NAID
  10018356626
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Influence of Steel Fibers on the Behavior of RC Beams with Random Cracks2006
- Author(s)
  Toma, I.O., Miki, T., Niwa, J.
- Journal Title
  
  Materials, Experimentation, Maintenance and Rehabilitation, Proc. of EASEC-10
  
  Pages: 413-418
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Slip Phenomenon at Deviators in Beams Prestressed with External Tendons2006
- Author(s)
  Bui, K.D., Sivaleepunth, C., Niwa, J.
- Journal Title
  
  土木学会論文集 809/V-70
  
  Pages: 227-239
- NAID
  10016737293
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Calculating the Ultimate Stress in Unbonded Tendons2006
- Author(s)
  Bui, KD., Niwa, J.
- Journal Title
  
  Real Structures : Bridges and Tall Buildings, Proceedings of EASEC-10
  
  Pages: 69-74
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Experimental Study on Prestressed Concrete Pole Made with Ultra High Strength Fiber Reinforced Mortar2006
- Author(s)
  Sakurada, M., Ohyama, H., Mori, T., Niwa, J.
- Journal Title
  
  Proceedings of the 15th Symposium on Developments in Prestressed Concrete Vol.15, No.l
  
  Pages: 449-454
- NAID
  10018356716
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Joint Behavior between Ultra High Strength Fiber Reinforced Concrete Web and Concrete Slab2006
- Author(s)
  Okuma, H., Niwa, J., Sakamoto, Y., Katagiri, M.
- Journal Title
  
  Proceedings of the Japan Concrete Institute Vol.28, No.2
  
  Pages: 1693-1698
- NAID
  110009696731
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Evaluation on Seismic Behavior of Reinforced Concrete Viaducts by 3D Lattice Model2006
- Author(s)
  Miki, T., Niwa, J.
- Journal Title
  
  Proceedings of the Japan Concrete Institute Vol.28, No.2
  
  Pages: 937-942
- NAID
  110009696605
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Nonlinear Analysis of RC Structures Subjected to Seismic Loads bv 3D Lattice Model2006
- Author(s)
  Miki, T., Niwa, J.
- Journal Title
  
  Wind and Earthquake Engineering, Proc. of EASEC-10
  
  Pages: 237-242
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Evaluation of Ultimate Stress in Beams Prestressed with External Tendons2006
- Author(s)
  Bui, K.D., Niwa, J.
- Journal Title
  
  Proc. of 2nd fib International Congress, Naples, Italy
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Fundamental Study on Shear Carrying Capacity of Externally Prestressed Concrete Beams2006
- Author(s)
  Tamura, S., Hamada, Y., Sivaleepunth, C., Niwa, J.
- Journal Title
  
  Proceedings of the 15th Symposium on Developments in Prestressed Concrete Vol.15, No.l
  
  Pages: 323-328
- NAID
  10018356626
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Nonlinear Analysis of RC Structures Subjected to Seismic Loads by 3D Lattice Model2006
- Author(s)
  Miki, T., Niwa, J.
- Journal Title
  
  Wind and Earthquake Engineering, Proc. of EASEC-10
  
  Pages: 237-242
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Study on Mechanical Properties of Concrete Using Recycled Materials2006
- Author(s)
  Noma, Y., Kono, K., Niwa, J.
- Journal Title
  
  Materials, Experimentation, Maintenance and Rehabilitation, Proc. of EASEC-10
  
  Pages: 543-548
- NAID
  130004468467
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] 超高強度繊維補強モルタルを用いたPC梁の載荷実験2005
- Author(s)
  雨宮美子, 桜田道博, 森拓也, 二羽淳一郎
- Journal Title
  
  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論文集 14・1
  
  Pages: 101-106
- NAID
  10016807667
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] UFCトラスをウエブ部に用いた新形式複合PC構造の提案2005
- Author(s)
  村田裕志, 二羽淳一郎, 川口哲生, Sivaleepunth, C., 兵藤彦次
- Journal Title
  
  土木学会論文集 795/V-68
  
  Pages: 145-155
- NAID
  10015604216
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Mechanical Properties of PC Beams Using Ultra High Strength Fiber Reinforced Concrete2005
- Author(s)
  Kakei, T., Murata, H., Niwa, J., Hyodo, H.
- Journal Title
  
  Proceedings of the Japan Concrete Institute Vol.27, No.2
  
  Pages: 679-684
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] 様々な形状のUFCウエブを有する複合PCはりの数値解析的研究2005
- Author(s)
  村田裕志, 千明英祐, 二羽淳一郎, 片桐誠
- Journal Title
  
  コンクリート工学年次論文集 27・2
  
  Pages: 1261-1266
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Loading Tests of PC Beams Made from Ultra High Strength Fiber Reinforced Mortar2005
- Author(s)
  Amemiya, Y., Sakurada, M., Mori, T., Niwa, J.
- Journal Title
  
  Proceedings of the 14th Symposium on Developments in Prestressed Concrete Vol.14, No.1
  
  Pages: 101-106
- NAID
  10016807667
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] 超高強度繊維補強コンクリートを用いたPCはり部材の力学特性2005
- Author(s)
  掛井孝俊, 村田裕志, 二羽淳一郎, 兵頭彦次
- Journal Title
  
  コンクリート工学年次論文集 27・2
  
  Pages: 679-684
- NAID
  110009695931
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Proposal of New Type Composite PC Structures Using UFC Truss as the Web Member2005
- Author(s)
  Murata, H., Niwa, J., Sivaleepunth, C., Kawaguchi, T., Hyodo, H.
- Journal Title
  
  JSCE Journal of Materials, Concrete Structures and Pavements No.795, V-68
  
  Pages: 145-155
- NAID
  10015604216
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] UFCトラスをウエブ部に用いた新形式複合PC構造の提案2005
- Author(s)
  村田裕志, 二羽淳一郎, Sivaleepunth, C., 川口哲生他
- Journal Title
  
  土木学会論文集 795/V-68
  
  Pages: 145-155
- NAID
  10015604216
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] 超高強度繊維補強コンクリートを用いたPCはり部材の力学特性2005
- Author(s)
  掛井孝俊, 村田裕志, 二羽淳一郎, 兵藤彦次
- Journal Title
  
  コンクリート工学年次論文集 27・2
  
  Pages: 679-684
- NAID
  110009695931
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Flexural Behavior of Externally Prestressed Concrete Beams by Considering Loading Application2005
- Author(s)
  Sivaleepunth, C., Niwa, J., Tamura, S., Hamada, Y.
- Journal Title
  
  Proceedings of the Japan Concrete Institute Vol.27, No.2
  
  Pages: 553-558
- NAID
  110009695910
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Characteristics of PC Beams Using Ultra High Strength Fiber Reinforced Mortar2005
- Author(s)
  Amemiya, Y., Sakurada, M., Mori, T., Niwa, J.
- Journal Title
  
  Proceedings of the Japan Concrete Institute Vol.27, No.2
  
  Pages: 1657-1662
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Analytical Research on the Composite PC Beams with Variously Shaped UFC Web Members2005
- Author(s)
  Murata, H., Chigira, E., Niwa, J., Katagiri, M.
- Journal Title
  
  Proceedings of the Japan Concrete Institute Vol.27, No.2
  
  Pages: 1261-1266
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Flexural Behavior of Externally Prestressed Concrete Beams by Considering Loading Application2005
- Author(s)
  Sivaleepunth, C., Niwa, J., Tamura, S., Hamada, Y.
- Journal Title
  
  コンクリート工学年次論文集 27・2
  
  Pages: 553-558
- NAID
  110009695910
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] 超高強度繊維補強モルタルを用いたPC梁の性状2005
- Author(s)
  雨宮美子, 桜田道博, 森拓也, 二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 27・2
  
  Pages: 1657-1662
- NAID
  110009696094
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-17360210
[Journal Article] Analytical Research on the Composite PC Beams Using UFC Truss as the Web Member2004
- Author(s)
  H.Murata, C.Sivaleepunth, J.Niwa, M.Katagiri
- Journal Title
  
  Proceedings of the Japan Concrete Institute(JCI) Vol.26, No.2
  
  Pages: 1423-1428
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360235
[Journal Article] Simplified Truss Model for Prestressed Concrete Slender Beams2004
- Author(s)
  M.Lertsamattiyakul, J.Niwa, S.Tamura, Y.Hamada
- Journal Title
  
  Journal of Material, Concrete Structures and Pavement (JSCE) 767/V-64
  
  Pages: 313-325
- NAID
  10013040472
- Data Source
  KAKENHI-PROJECT-15360235
[Journal Article] Experimental Study on Composite PC Beams by Applying UFC Truss as Web Member2004
- Author(s)
  C.Sivaleepunth, H.Murata, J.Niwa, T.Kawaguchi
- Journal Title
  
  Proceedings of the Japan Concrete Institute(JCI) Vol.26, No.2
  
  Pages: 1801-1806
- NAID
  110009695500
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360235
[Journal Article] Simplified Truss Model for Prestressed Concrete Slender Beams2004
- Author(s)
  M.Lertsamattiyakul, J.Niwa, S.Tamura, Y.Hamada
- Journal Title
  
  Journal of Material, Concrete Structures and Pavement(JSCE) 767・V-64
  
  Pages: 313-325
- NAID
  10013040472
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360235
[Journal Article] UFCトラス部材をウエブ部に用いた複合PCはりに関する数値解析的研究2004
- Author(s)
  村田裕志, C.Sivaleepunth, 二羽淳一郎, 片桐誠
- Journal Title
  
  コンクリート工学年次論文集 26・2
  
  Pages: 1423-1428
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360235
[Journal Article] Localized Failure of Concrete in Compression Identified by AE Method2004
- Author(s)
  Watanabe, K., Niwa, J., Iwanami, M., Yokota, H.
- Journal Title
  
  Journal of Construction and Building Materials, Elsevier Vol.18,No.3
  
  Pages: 189-196
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-14205064
[Journal Article] Localized Failure of Concrete in Compression Identified by AE Method2004
- Author(s)
  Watanabe, K., Niwa, J., Iwanami M., Yokota, H.
- Journal Title
  
  Journal of Construction and Building Materials(Elsevier) Vol.18, No.3
  
  Pages: 189-196
- Data Source
  KAKENHI-PROJECT-14205064
[Journal Article] Experimental Study on Composite PC Beams by Applying UFC Truss as Web Member2004
- Author(s)
  C.Sivaleepunth, H.Murata, J.Niwa, T.Kawaguchi
- Journal Title
  
  Proceedings of the Japan Concrete Institute (JCI) 26・2
  
  Pages: 1801-1806
- NAID
  110009695500
- Data Source
  KAKENHI-PROJECT-15360235
[Journal Article] 超高強度繊維補強セメント系複合材料を用いたはり部材のせん断特性2004
- Author(s)
  掛井孝俊, 村田裕志, 二羽淳一郎, 兵頭彦次
- Journal Title
  
  コンクリート工学年次論文集 26・2
  
  Pages: 787-792
- NAID
  110009695331
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360235
[Journal Article] Experimental Study on Composite PC Beams by Applying UFC Truss as Web Member2004
- Author(s)
  C.Sivaleepunth, H.Murata, J.Niwa, T.Kawaguchi
- Journal Title
  
  Proceedings of the Japan Concrete Institute(JCI) 26・2
  
  Pages: 1801-1806
- NAID
  110009695500
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360235
[Journal Article] Shear Properties of Beams Using Ultra High Strength Fiber Reinforced Concrete(UFC)2004
- Author(s)
  T.Kakei, H.Murata, J.Niwa, H.Hyoudou
- Journal Title
  
  Proceedings of the Japan Concrete Institute(JCI) Vol.26, No.2
  
  Pages: 787-792
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360235
[Journal Article] Simplified Truss Model for Prestressed Concrete Slender Beams2004
- Author(s)
  M.Lertsamattiyakul, J.Niwa, S.Tamura, Y.Hamada
- Journal Title
  
  Journal of Material, Concrete Structures and and Pavement(JSCE) No.767/V-64
  
  Pages: 313-325
- NAID
  10013040472
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360235
[Journal Article] Localized Failure, Of Concrete in Compression Identified by AE Method2004
- Author(s)
  K.Watanabe, J.Niwa, M.Iwanami, H.Yokota
- Journal Title
  
  Construction and Building Materials(Elsevier) 18
  
  Pages: 189-196
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14205064
[Journal Article] The Simplified Truss Model for Evaluating Shear Carrying Capacity of Prestressed Concrete Beams2003
- Author(s)
  M.Lertsamattiyakul, J.Niwa, S.Tamura, Y.Hamada
- Journal Title
  
  Proceedings of the Japan Concrete Institute (JCI) 25・2
  
  Pages: 757-762
- NAID
  80016084467
- Data Source
  KAKENHI-PROJECT-15360235
[Journal Article] Analytical Research on Composite PC Members Using Ultra High Strength Fiber Reinforced Concrete(UFC)2003
- Author(s)
  H.Murata, T.Kawaguchi, H.Hyoudou, J.Niwa
- Journal Title
  
  Proceedings of the Japan Concrete Institute(JCI) Vol.25, No.2
  
  Pages: 1981-1986
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360235
[Journal Article] The Simplified Truss Model for Evaluation Shear Carrying Capacity of Prestressed Concrete Beams2003
- Author(s)
  M.Lersammattiyakul, J.Niwa, S.Tamura, Y.Hamada
- Journal Title
  
  Proceedings of the Japan Concrete Institute(JCI) 25・2
  
  Pages: 757-762
- NAID
  80016084467
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360235
[Journal Article] Localized Failure of Concrete and Its Evaluation Methods2003
- Author(s)
  M.Iwanami, K.Watanabe, H.Yokota, J.Niwa
- Journal Title
  
  Report of the Port and Airport Research Institute Vol.42, no.3
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-14205064
[Journal Article] 超高強度鋼繊維補強セメント系複合材料を用いたRC部材における数値解析的研究2003
- Author(s)
  村田裕志, 川口哲生, 兵頭彦次, 二羽淳一郎
- Journal Title
  
  コンクリート工学年次論文集 25・2
  
  Pages: 1981-1986
- Description
  「研究成果報告書概要(和文)」より
- Data Source
  KAKENHI-PROJECT-15360235
[Journal Article] The Simplified Truss Model for Evaluating Shear Carrying Capacity of Prestressed Concrete Beams2003
- Author(s)
  M.Lersamattiyakul, J.Niwa, S.Tamura, Y.Hamada
- Journal Title
  
  Proceedings of the Japan Concrete Institute(JCI) Vol.25, No.2
  
  Pages: 757-762
- NAID
  80016084467
- Description
  「研究成果報告書概要(欧文)」より
- Data Source
  KAKENHI-PROJECT-15360235
[Presentation] Flexural Behavior of Beams with Connection using Mortar Grouted Sleeves2017
- Author(s)
  T. Shuo, T. Patipong, T. Nakamura, T. Matsumoto, J. Niwa
- Organizer
  The 15th East Asia - Pacific Conference on Structural Engineering & Construction
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-17H03296
[Presentation] Advanced Flexural Strengthening Method for RC Beams by Using Pre-Tensioned UFC Panel2016
- Author(s)
  Pornpen Limpaninlachat, Koji Matsumoto, Takuro Nakamura, Katsuya Kono, Junichiro Niwa
- Organizer
  EASEC-14 Symposium
- Place of Presentation
  Ho Chi Minh City, Vietnam
- Year and Date
  2016-01-06
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289142
[Presentation] Shear Strengthening Effect for RC Beams by Using PC Strands and Panels Reinforced with Stainless Bars2016
- Author(s)
  T. Nakamura, T. Tateishi, Y. Shinoda, Y. Oshima, J. Niwa
- Organizer
  The 7th International Conference of Asian Concrete Federation
- Place of Presentation
  Hanoi (Vietnam)
- Year and Date
  2016-10-30
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289142
[Presentation] Shear Behavior of Concrete Beams Reinforced with Internal CFRP Grids2016
- Author(s)
  Sirapong Suwanpanjasil, Koji Matsumoto, Takuro Nakamura, Junichiro Niwa
- Organizer
  EASEC-14 Symposium
- Place of Presentation
  Ho Chi Minh City, Vietnam
- Year and Date
  2016-01-06
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289142
[Presentation] Mechanical Properties of Fiber Reinforced Cementitious Composite with High Strength Matrix above 400 N/mm22016
- Author(s)
  R. Yanagida, T. Nakamura, K. Kono, J. Niwa
- Organizer
  The 7th International Conference of Asian Concrete Federation
- Place of Presentation
  Hanoi (Vietnam)
- Year and Date
  2016-10-30
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289142
[Presentation] Evaluation of Damaged RC Beams Strengthened in Flexure by Pre-tensioned UFC Panel2016
- Author(s)
  P. Limpaninlachat, K. Matsumoto, T. Nakamura, K. Kono, J. Niwa
- Organizer
  fib Symposium 2016
- Place of Presentation
  Cape Town (South Africa)
- Year and Date
  2016-11-21
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289142
[Presentation] Shear Performance of Concrete Beams Internally Reinforced with PBO Mesh2015
- Author(s)
  Sirapong Suwanpanjasil, Koji Matsumoto, Junichiro Niwa
- Organizer
  IABSE Sympojium
- Place of Presentation
  Nara, Japan
- Year and Date
  2015-05-13
- Int'l Joint Research
- Data Source
  KAKENHI-PROJECT-26289142
[Presentation] 細径ステンレス鉄筋を用いたパネルとPCストランド併用によるRCはりに対するせん断補強効果2014
- Author(s)
  立石和也、篠田佳男、大島義隆、二羽淳一郎
- Organizer
  第69回土木学会年次学術講演会
- Place of Presentation
  大阪大学
- Year and Date
  2014-09-12
- Data Source
  KAKENHI-PROJECT-26289142
[Presentation] Strengthening Effect of Internal PBO Fiber Meshes on Shear Capacities of Reinforced Concrete Beams2014
- Author(s)
  Sirapong Suwanpanjasil, Koji Matsumoto, Junichiro Niwa
- Organizer
  The 6th International Conference of Asian Concrete Federation
- Place of Presentation
  韓国・The-K Seoul Hotel
- Year and Date
  2014-09-23
- Data Source
  KAKENHI-PROJECT-26289142
[Presentation] Strengthening Effect of Externally Bonded CFRP Sheets on Pretensioned PC Beams with Ruptured Strands in Flexure2014
- Author(s)
  Koji Matsumoto, Thi Thu Dung Nguyen, Junichiro Niwa, Asami Iwasaki, Yuji Sato and Tadahiko Tsutsumi
- Organizer
  4th International Symposium on Life-Cycle Civil Engineering
- Place of Presentation
  早稲田大学
- Year and Date
  2014-11-17
- Data Source
  KAKENHI-PROJECT-26289142
[Presentation] Application of Tension Softening Curves to Investigate the Shear Carried by Fibers in Various Fiber Reinforced Concrete Beams2013
- Author(s)
  Jongvivatsakul,P., Matsumoto,K., Wata nabe,K., Niwa,J.
- Organizer
  International Conference on Fracture Mechanics of Concrete and Concrete Structures
- Place of Presentation
  Toledo,Spain
- Year and Date
  2013-03-12
- Data Source
  KAKENHI-PROJECT-22246061
[Presentation] 広域化リアルタイム画像解析システムの高度化とRCはりの破壊形態評価2012
- Author(s)
  松本浩嗣、佐藤孝昭、二羽淳一郎
- Organizer
  土木学会第67回年次学術講演会
- Place of Presentation
  名古屋
- Year and Date
  2012-03-07
- Data Source
  KAKENHI-PROJECT-22246061
[Presentation] 収縮を受けた高強度コンクリートはりのせん断破壊メカニズム2012
- Author(s)
  刑部圭祐、松本浩嗣、二羽淳一郎
- Organizer
  土木学会第67回年次学術講演会
- Place of Presentation
  名古屋
- Year and Date
  2012-03-06
- Data Source
  KAKENHI-PROJECT-22246061
[Presentation] Experimental Investigation of Diagonal Compression Failure for High-Strength Concrete Beams with Wide Stirrup Spacing2012
- Author(s)
  Tantipidok,P., Matsumoto,K., Watanabe,K., Niwa,J.
- Organizer
  fib Symposium 2012
- Place of Presentation
  Stockholm, Sweden
- Year and Date
  2012-06-11
- Data Source
  KAKENHI-PROJECT-22246061
[Presentation] 直角方向の補強筋および拘束圧がコンクリート中の異形鉄筋の付着性状に及ぼす影響2011
- Author(s)
  森誠、松本浩嗣、二羽淳一郎
- Organizer
  土木学会第66回年次学術講演会
- Place of Presentation
  松山
- Year and Date
  2011-09-09
- Data Source
  KAKENHI-PROJECT-22246061
[Presentation] 内圧充填接合補強工法による断面欠損を有するRCスラブの補修効果2011
- Author(s)
  渡邊祥庸、松本浩嗣、二羽淳一郎、瀬野健助、加川順一
- Organizer
  土木学会第66回年次学術講演会
- Place of Presentation
  愛媛大学
- Year and Date
  2011-09-07
- Data Source
  KAKENHI-PROJECT-22246061
[Presentation] 内圧充填接合補強工法による断面欠損を有するRCスラブの補修効果2011
- Author(s)
  渡邊祥庸、松本浩嗣、二羽淳一郎、瀬野健助、加川順一
- Organizer
  土木学会第66回年次学術講演会
- Place of Presentation
  松山
- Year and Date
  2011-09-07
- Data Source
  KAKENHI-PROJECT-22246061
[Presentation] 直角方向の補強筋および拘束圧がコンクリート中の異形鉄筋の付着性状に及ぼす影響2011
- Author(s)
  森誠、松本浩嗣、二羽淳一郎
- Organizer
  土木学会第66回年次学術講演会
- Place of Presentation
  愛媛大学
- Year and Date
  2011-09-09
- Data Source
  KAKENHI-PROJECT-22246061
[Presentation] Shear Resistant Mechanism of Reinforced Concrete Beams for Seismic Design of Railway Structures2010
- Author(s)
  Watanabe, K., Yonehana, M., Niwa, J., Tanimura, Y.
- Organizer
  34^<th> International Symposium on Bridge and Structural Engineering (IABSE)
- Place of Presentation
  Venice, Italy
- Year and Date
  2010-09-22
- Data Source
  KAKENHI-PROJECT-22246061
[Presentation] Influence of Local Steel Corrosion on Shear Failure Mechanism of RC Linear Members2010
- Author(s)
  Watanabe, K., Tsunoda, M., Niwa, J.
- Organizer
  6^<th> International Conference on Concrete under Severe Environmental Conditions and Loadings
- Place of Presentation
  Merida, Mexico
- Year and Date
  2010-06-08
- Data Source
  KAKENHI-PROJECT-22246061
[Presentation] Shear Resistant Mechanism of Reinforced Concrete Beams for Seismic Design of Railway Structures2010
- Author(s)
  Watanabe,K., Yonehana,M., Niwa,J., Tanimura,Y.
- Organizer
  International Symposium on Bridge and Structural Engineering (IABSE)
- Place of Presentation
  Venice, Italy
- Year and Date
  2010-09-22
- Data Source
  KAKENHI-PROJECT-22246061
[Presentation] Influence of Local Steel Corrosion on Shear Failure Mechanism of RC Linear Members2010
- Author(s)
  Watanabe,K., Tsunoda,M., Niwa,J.
- Organizer
  International Conference on Concrete under Severe Environmental Conditions and Loadings (CONSEC)
- Place of Presentation
  Merida,Mexico
- Year and Date
  2010-06-08
- Data Source
  KAKENHI-PROJECT-22246061
[Presentation] Shear-resistant Mechanisms of RSF Beams Based on Fracture Mechanics2009
- Author(s)
  Watanabe, K., Jongvivatsakul, P., Niwa, J.
- Organizer
  Fracture, Acoustic Emission and NDE in Concrete (KIFA-5)
- Place of Presentation
  Kumamoto
- Year and Date
  2009-09-18
- Data Source
  KAKENHI-PROJECT-19206050
[Presentation] せん断補強鉄筋のない円形断面RCはりのせん断耐力に関する実験的研究2009
- Author(s)
  米花萌、渡辺健、大石峻也、二羽淳一郎
- Organizer
  土木学会第64回年次学術講演会
- Place of Presentation
  福岡
- Year and Date
  2009-09-03
- Data Source
  KAKENHI-PROJECT-19206050
[Presentation] Fracture Properties of High Strength Concrete Reinforced with Various Fibers2009
- Author(s)
  Makmur, A.S.M., Watanabe, K., Niwa, J.
- Organizer
  土木学会第64回年次学術講演会
- Place of Presentation
  福岡
- Year and Date
  2009-09-04
- Data Source
  KAKENHI-PROJECT-19206050
[Presentation] Shear-resistance mechanisms of RSF beams based on fracture mechanics2009
- Author(s)
  Watanabe, K., Jongvivatsakul, P., Niwa, J.
- Organizer
  Fracture, Acoustric Emission and NDE in Concrete (KIFA-5)
- Place of Presentation
  Kumamoto
- Year and Date
  2009-09-18
- Data Source
  KAKENHI-PROJECT-19206050
[Presentation] 高速度カメラを用いたコンクリートのひび割れ進展評価2009
- Author(s)
  梁田真広、渡辺健、二羽淳一郎
- Organizer
  土木学会第64回年次学術講演会
- Place of Presentation
  福岡
- Year and Date
  2009-09-03
- Data Source
  KAKENHI-PROJECT-19206050
[Presentation] Study on Shear Carried by Steel Fibers in RSF Beams Based on Fracture Mechanics2009
- Author(s)
  Jongvivatsakul, P., Watanabe, K., Niwa, J.
- Organizer
  土木学会第64回年次学術講演会
- Place of Presentation
  福岡
- Year and Date
  2009-09-04
- Data Source
  KAKENHI-PROJECT-19206050
[Presentation] Study on Shear carried by Steel Fiber in RSF Beams Based on Fracture Mechanics2009
- Author(s)
  Jongvivatsakul, P.Watanabe, K., Niwa, J.
- Organizer
  土木学会第64回年次学術講演会
- Place of Presentation
  福岡
- Year and Date
  2009-09-04
- Data Source
  KAKENHI-PROJECT-19206050
[Presentation] Real-time image analyzing system for evaluating the shear failure mechanism of reinforced concrete beams2009
- Author(s)
  Watanabe, K., Higashi, H., Niwa, J.
- Organizer
  Construction Materials, Performance, Innovations and Structural Implications (ConMat'09)
- Place of Presentation
  Nagoya
- Year and Date
  2009-08-28
- Data Source
  KAKENHI-PROJECT-19206050
[Presentation] Real-time Image Analyzing System for Evaluating the Shear Failure Mechanisms of Reinforced Concrete Beams, Construction Materials2009
- Author(s)
  Watanabe, K., Higashi, H., Niwa, J.
- Organizer
  Performance, Innovations and Structural Implications (ConMat '09)
- Place of Presentation
  Nagoya
- Year and Date
  2009-08-28
- Data Source
  KAKENHI-PROJECT-19206050
[Presentation] 広域化リアルタイム画像解析システムの高度化とRCはりの破壊形態評価
- Author(s)
  松本浩嗣、佐藤孝昭、二羽淳一郎、
- Organizer
  土木学会第67回年次学術講演会
- Place of Presentation
  名古屋大学（愛知県）
- Data Source
  KAKENHI-PROJECT-22246061
[Presentation] Experimental Investigation of Diagonal Compression Failure for High Strength Concrete Beams with Wide Stirrup Spacing
- Author(s)
  Tantipidok, P., Matsumoto, K., Watanabe, K., Niwa, J.
- Organizer
  fib Symposium 2012
- Place of Presentation
  Stockholm, Sweden
- Data Source
  KAKENHI-PROJECT-22246061
[Presentation] Application of Tension Softening Curves to Investigate the Shear Carried by Fibers in Various Fiber Reinforced Concrete Beams
- Author(s)
  Jongvivatsukul, P., Matsumoto, K., Watanabe, K., Niwa, J.
- Organizer
  International Conference on Fracture Mechanics of Concrete and Concrete Structures
- Place of Presentation
  Toledo, Spain
- Data Source
  KAKENHI-PROJECT-22246061
[Presentation] 収縮を受けた高強度コンクリートはりのせん断破壊メカニズム
- Author(s)
  刑部圭祐、松本浩嗣、二羽淳一郎
- Organizer
  土木学会第67回年次学術講演会
- Place of Presentation
  名古屋大学（愛知県）
- Data Source
  KAKENHI-PROJECT-22246061

1. OTSUKI Nobuaki (40211106)

# of Collaborated Projects: 12 results

# of Collaborated Products: 0 results
2. TANABE Tada-aki (50144118)

# of Collaborated Projects: 5 results

# of Collaborated Products: 0 results
3. NISHIDA Takahiro (10345358)

# of Collaborated Projects: 5 results

# of Collaborated Products: 0 results
4. WATANABE Ken (40450746)

# of Collaborated Projects: 5 results

# of Collaborated Products: 59 results
5. MIKI Tomohiro (30401540)

# of Collaborated Projects: 5 results

# of Collaborated Products: 32 results
6. HIGAI Takeshi (70115319)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
7. KONO Katsuya (40361779)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
8. UMEHARA Hidetaka (70151933)

# of Collaborated Projects: 4 results

# of Collaborated Products: 0 results
9. TUJI Yukikazu (50048922)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
10. MIYASATO Shinichi (60302949)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
11. MACHIDA Atsuhiko (50008869)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
12. UEDA Tamon (00151796)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
13. MAEKAWA Koichi (80157122)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
14. MATSUO Maki (30302946)

# of Collaborated Projects: 3 results

# of Collaborated Products: 0 results
15. SEKI Hirosi (40120919)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
16. SAITO Tsuyoshi (90452010)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
17. MATSUMOTO Koji (10573660)

# of Collaborated Projects: 2 results

# of Collaborated Products: 50 results
18. MORIMOTO Hiroaki (30021629)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
19. SATHO Ryoichi (20016702)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
20. OKAMURA Hajime (30010664)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
21. YOKOTA Hiroshi (50344312)

# of Collaborated Projects: 2 results

# of Collaborated Products: 1 results
22. YAMAZAKI Jun (80111475)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
23. 中村拓郎 (20588850)

# of Collaborated Projects: 2 results

# of Collaborated Products: 16 results
24. 岡本享久 (50093737)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
25. 睦好宏史 (60134334)

# of Collaborated Projects: 2 results

# of Collaborated Products: 0 results
26. HAMADA Yuzuru

# of Collaborated Projects: 2 results

# of Collaborated Products: 6 results
27. HIROSE Sohichi (00156712)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
28. SAITOH Takahiro (00535114)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
29. NAKAHATA Kazuyuki (20380256)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
30. KURUMATANI Mao (20552392)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
31. OKAZAKI Shinichiro (30510507)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
32. OGURA Hiroki (50624037)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
33. FURUKAWA Akira (60724614)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
34. NAGATAKI Shigeyoshi (00016320)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
35. TAKAGI Nobuaki (50154753)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
36. SAEKI Noboru (80002004)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
37. KOJIMA Takayuki (10066706)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
38. YOSHIKAWA Hiromichi (10220609)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
39. OZAWA Kazumasa (80194546)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
40. DAIMON Masaki (10016579)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
41. UOMOTO Taketo (80114396)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
42. SUZUKI Motoyuki (60124591)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
43. 加藤雅史 (50115549)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
44. 島田静雄 (90023035)

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results
45. 浜田譲

# of Collaborated Projects: 1 results

# of Collaborated Products: 0 results

NIWA Junichiro 二羽 淳一郎

丹羽 淳一郎 ニワ ジュンイチロウ

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Experimental study on the integrity evaluation of the joint in precast concrete membersPrincipal Investigator

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New Strengthening Method for Existing Concrete Structures to Achieve the Upgrading of InfrastructuresPrincipal Investigator

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Construction of the integrated technology for the extension of life ofexisting concrete structuresPrincipal Investigator

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Evaluation of Failure Progress Behavior of Structural Concrete by Integrated Image AnalysisPrincipal Investigator

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Research on Rational Design of Prestressed Concrete StructuresPrincipal Investigator

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Research on the Application of Newly Developed Prestressed Concrete StructuresPrincipal Investigator

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NIWA Junichiro 二羽淳一郎

丹羽淳一郎ニワジュンイチロウ