Matsumoto Takashi
| Faculty of Engineering Civil Engineering Infrastructure and Management | Professor |
| Institute for the Promotion of Business-Regional Collaboration | Professor |
Last Updated :2026/04/14
■Researcher basic information
Degree
Researchmap personal page
Home Page URL
J-Global ID
Research Field
Educational Organization
- Bachelor's degree program, School of Engineering
- Master's degree program, Graduate School of Engineering
- Doctoral (PhD) degree program, Graduate School of Engineering
■Career
Career
- Apr. 2023 - Present
Hokkaido University, Faculty of Public Policy, Professor - Apr. 2020 - Present
Hokkaido University, Faculty of Engineering, Division of Civil Engineering, Professor, Japan - Dec. 2015 - Mar. 2020
Hokkaido University, Faculty of Engineering, Division of Engineering and Policy for Sustainable Environment, Professor - Apr. 2010 - Nov. 2015
Hokkaido University, Faculty of Engineering, Division of Engineering and Policy for Sustainable Environment, Associate Professor - Apr. 2007 - Mar. 2010
Hokkaido University, Faculty of Engineering, Division of Built Environment, Associate Professor - Mar. 2007 - Mar. 2007
Hokkaido University, Faculty of Engineering, Division of Built Environment, Associate Professor - Jan. 2003 - Feb. 2007
The University of Tokyo, 大学院工学系研究科社会基盤工学専攻, Associate Professor - May 1998 - Jan. 2003
The University of Tokyo, 大学院工学系研究科社会基盤工学専攻, Lecturer - Oct. 1997 - Apr. 1998
The University of Tokyo, 大学院工学系研究科社会基盤工学専攻, Research Associate
Educational Background
- Jan. 1995 - Apr. 1998, University of Michigan, Rackham Graduate School, Department of Civil and Environmental Engineering, United States
- Sep. 1992 - Dec. 1994, University of Michigan, Rackham Graduate School, Department of Civil and Environmental Engineering, United States
- Apr. 1987 - Mar. 1992, The University of Tokyo, Faculty of Engineering, Department of Civil Engineering, Japan
■Research activity information
Awards
- Sep. 2009, 土木学会, 応用力学論文賞
Effect of fiber fatigue rupture on monotonic and cyclic crack bridging laws in discontinuous fiber reinforced composites
Japan - Sep. 2008, 土木学会, 応用力学論文賞
Crack bridging law in discontinuous fiber reinforced composites under cyclic loading
Japan - Dec. 2006, 土木学会, 年次学術講演会優秀講演者表彰
コンクリート／ポリマーセメントモルタル間界面の破壊エネルギーと疲労強度の計測
Japan - Jul. 1998, 日本コンクリート工学協会, コンクリート工学講演会優秀講演賞
破壊力学的手法に基づく短繊維補強材料の疲労寿命モデル
Japan
Papers
- Cracking location prediction of UHPFRC based on deep learning of fiber distribution
Xin Luo, Takashi Matsumoto
Engineering Failure Analysis, 186, 110488, 110488, Elsevier BV, Mar. 2026, [Peer-reviewed]
English, Scientific journal - Influence of early-age stiffness and thickness of UHPFRC on fatigue behavior of repaired RC slab
Amatulhay Pribadi, Takashi Matsumoto
Discover Civil Engineering, 3, 1, 26, 26, Springer Science and Business Media LLC, 29 Jan. 2026
English, Scientific journal - Tensile Strength Estimation of UHPFRC Based on Predicted Cracking Location Using Deep Learning
Xin Luo, Takashi Matsumoto
Materials, 18, 10, 2237, 2237, MDPI AG, 12 May 2025, [Peer-reviewed], [Last author]
English, Scientific journal, Ultra-high-performance fiber-reinforced concrete (UHPFRC) exhibits exceptional tensile properties, but its tensile strength is highly dependent on fiber distribution, orientation, and count, making accurate strength estimation challenging. This study introduces a novel approach in which tensile strength estimation is achieved by analyzing fiber characteristics at predicted cracking locations using deep learning. Using X-ray computed tomography (CT) and image analysis techniques, the fiber orientation factor (μ0) and average efficiency factor ((μ1)−) were determined at predicted cracking locations. A deep learning model (YOLOv11) was trained to identify regions with a defective distribution, achieving a mean Average Precision (mAP@0.5) of 0.87, demonstrating its high reliability in predicting cracking locations. The overall cracking location prediction success rate was 73% for strain-hardening specimens. The estimated tensile strength was then compared with uniaxial tensile test (UTT) results, revealing an average experiment-estimation error of 5.72% and an average theory-estimation error of 3.34% for strain-hardening specimens, whereas strain-softening specimens exhibited significantly higher errors, with an average experiment-estimation error of 43.09% and an average theory-estimation error of 15.73%. These findings highlight the strong correlation between fiber count, cracking behavior, and tensile strength in UHPFRC, offering a trustworthy, non-destructive framework for estimating tensile performance in UHPFRC elements. - A Timoshenko–Ehrenfest planar beam element for geometrically nonlinear analysis using rational Bézier representations with varying weights
Nghi Huu Duong, Duy Vo, Takashi Matsumoto, Pruettha Nanakorn
Mathematics and Mechanics of Solids, SAGE Publications, 08 Jan. 2025, [Peer-reviewed]
Scientific journal, This study presents an enhanced Timoshenko–Ehrenfest beam element designed for geometrically nonlinear analysis of planar straight beams subjected to small strains. The methodology adopts the isogeometric analysis (IGA) approach, utilizing rational cubic Bernstein basis functions to construct the interpolations of kinematic unknowns. However, in contrast to the traditional IGA concept, the isoparameterization between the reference geometry and kinematic unknowns is relaxed by treating specific weights in the basis functions as degrees of freedom. This approach significantly improves the accuracy of interpolations, providing superior descriptions of complex deformed configurations with only a minimal increase in element degrees of freedom. Notably, the proposed beam element is shown to be free from the locking phenomena, i.e., membrane and shear locking, without the need for additional treatments. Through rigorous numerical experiments, the study demonstrates the exceptional efficiency and robustness of the proposed beam element, confirming its superior capabilities. - Unified Few-shot Crack Segmentation and its Precise 3D Automatic Measurement in Concrete Structures
Pengru Deng, Jiapeng Yao, Chun Li, Su Wang, Xinrun Li, Varun Ojha, Xuhui He, Takashi Matsumoto
arXiv:2501.09203 [cs.CV], Jan. 2025, [Peer-reviewed]
English - Recent advances in understanding uncertainty in mechanical interactions between short fibers and concrete
金澤健, 髙橋駿人, 橋本勝文, 松本高志
Concrete Journal, 63, 12, 1008, 1017, 2025, [Peer-reviewed]
Japanese - Flexural fatigue behavior of ultra-high performance fiber reinforced concrete
Pengru Deng, Junya Kuwagaki, Takashi Matsumoto
Construction and Building Materials, 444, 137888, 137888, Elsevier BV, Sep. 2024, [Peer-reviewed]
English, Scientific journal - Finite element analysis on the punching shear tests of RC slabs with UHPFRC overlay repair and strengthening
Chikhoeung Heng, Takashi Matsumoto, Hiroshi Mitamura
Journal of Structural Engineering, 70A, 647, 658, 2024, [Peer-reviewed]
Japanese, Scientific journal - RC 梁の輪荷重走行試験による床版の土砂化進行過程に関する基礎的検討
チュムイヴリ, 松本高志, 角間恒, 畠山乃
土木学会北海道支部論文報告集, 80, A-27, 2024
Japanese, Symposium - Fatigue analysis of RC slab repaired with UHPFRC considering early-age stiffness
Amatulhay Pribadi, Takashi Matsumoto
土木学会北海道支部論文報告集, 80, A-26, 2024, [Last author]
English, Symposium - Examination of tensile fatigue behavior of R-UHPFRC members by finite element analysis
Jingcheng Hu, Takashi Matsumoto
土木学会北海道支部論文報告集, 80, A-25, 2024, [Last author]
English, Symposium - Cracking location prediction of UHPFRC based on deep learning of fiber distribution
Xin Luo, Takashi Matsumoto
土木学会北海道支部論文報告集, 80, A-24, 2024, [Last author, Corresponding author]
English, Symposium - Examination of the bending deformation behaviors of a helicoidal laminate CFRP rectangular plate by finite element analysis
Ryoki Sano, Takashi Matsumoto
土木学会北海道支部論文報告集, 80, A-23, 2024, [Last author]
Japanese, Symposium, 45248336 - Examination on the bending behaviors of helicoidally laminated CFRP box-section beams by 3D-DIC
Yuki Sato, Takashi Matsumoto
土木学会北海道支部論文報告集, 80, A-22, 2024, [Last author]
Japanese, Symposium, 45248336 - Atmospheric Corrosivity Map of Bare Steel and Hot-Dip Galvanized Steel in Central, Northern, and Northeastern Thailand
Bunya Chea, Taweep Chaisomphob, Takashi Matsumoto, Kriengsak Panuwatwanich
Transactions of the Indian Institute of Metals, Springer Science and Business Media LLC, 01 Nov. 2023, [Peer-reviewed]
English, Scientific journal - Evaluation method of punching shear load capacity of RC slabs repaired with UHPFRC
Hiroshi Mitamura, Hisashi Konno, Takashi Matsumoto, Shigeyuki Matsui
Proceedings of the Japan Concrete Institute, 45, 2, 793, 798, 2023, [Peer-reviewed]
Japanese - Punching shear test of RC slabs overlay-repaired with J-THIFCOM
今野久志, 三田村浩, 植田健介, 松本高志
Proceedings of the Japan Concrete Institute, 45, 2, 787, 792, 2023, [Peer-reviewed]
Japanese - Fatigue analysis of orthotropic steel-ultra-high-performance fiber-reinforced concrete (UHPFRC) composite deck considering accelerated deterioration and self-healing of fractured ultra-high-performance fiber-reinforced concrete in surface water condition
Chi Hieu Ma, Pengru Deng, Takashi Matsumoto
Advances in Structural Engineering, SAGE Publications, 2023, [Peer-reviewed], [Last author]
English, Scientific journal, In this study, an orthotropic steel bridge deck overlaid with ultra-high-performance fiber-reinforced concrete (UHPFRC) is investigated using the finite element analysis. The composite bridge deck which is undergone moving-wheel load is examined under environmental surface water conditions. Two phases, i.e., Phases 1 and 2, are considered for the material model of the UHPFRC with stagnant water. In Phase 1, mechanical recoveries of the tensile strength and reloading stiffness are considered for the cracked UHPFRC caused by the autogenous self-healing behavior. In Phase 2, under the moving-wheel load, the crack bridging stress degradation in reinforced overlayer accelerates due to the closing–opening actions of surface cracks in water. In both phases, the deformation behaviors of the steel deck plate and UHPFRC overlayer are numerically examined. The results of the current numerical model agree with the experimental data in terms of the strain tendency, wherein the strain range of the steel deck plate and UHPFRC overlayer decreases in Phase 1 and progressively increases in Phase 2. Therefore, it can be asserted that, under the surface water condition, scenarios considering two phases of the material model of cracked UHPFRC, have governed the strain behaviors of the tested composite bridge deck. - EXAMINATION OF BENDING DEFORMATION BEHAVIORS OF CFRP WITH HELICOIDAL LAMINATE STRUCTURE BY DIC ANALYSIS
Takashi MATSUMOTO, Yuki ENDO, Kenta KONDO
Japanese Journal of JSCE, 79, 15, n/a, n/a, Japan Society of Civil Engineers, 2023, [Lead author]
Japanese, Scientific journal - 大学生・高専生の鋼構造分野への進路選択に関する アンケート調査と結果について
平沢秀之, 松尾優子, 小室雅人, 宮森保紀, 齊藤剛彦, 金澤健, 小幡卓司, 松本高志, 古川陽, 佐藤太裕, 渡辺力, 瓦井智貴, 門田峰典
土木学会北海道支部論文報告集, 79, A-46, 2023
Japanese, Symposium - Thickness loss projection of bare and hot-dip galvanized steel based on a oneyear atmospheric exposure test in the central region of Thailand
Bunya Chea, Taweep Chaisomphob, Takashi Mastumoto
土木学会北海道支部論文報告集, 79, A-34, 2023, [Last author]
English, Symposium - 疲労荷重と凍結融解による複合劣化を考慮したRC 床版の有限要素解析
林川敬行, 松本高志
土木学会北海道支部論文報告集, 79, A-14, 2023, [Last author]
Japanese, Symposium - 凍結融解によるコンクリートの水平ひび割れ発生機構の検討
赤坂健太, 松本高志
土木学会北海道支部論文報告集, 79, A-13, 2023, [Last author]
Japanese, Symposium - UHPFRC による上面補修RC 床版の押抜きせん断試験の有限要素解析
ヘーンチークーン, 松本高志, 三田村浩
土木学会北海道支部論文報告集, 79, A-12, 2023
Japanese, Symposium - X 線CT 画像解析によるUHPFRC 内繊維分布・配向と疲労寿命の関係の検討
ダヤンツルモンチルーゲン, 鄧朋儒, 松本高志
土木学会北海道支部論文報告集, 79, A-11, 2023, [Last author]
Japanese, Symposium - Fatigue analysis of a UHPFRC-OSD composite bridge deck for hotspot area strain distributions based on global/local FEM considering crack bridging and interface bond degradations
Yuma Takeuchi, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 79, A-10, 2023, [Last author]
English, Symposium - らせん積層CFRP 長方形板の曲げ挙動の三次元DIC 解析
関口拓哉, 松本高志
土木学会北海道支部論文報告集, 79, A-09, 2023, [Last author]
Japanese, Symposium - らせん積層CFRP箱形断面梁の曲げ挙動と破壊形態の検討
森下傑彦, 松本高志
土木学会北海道支部論文報告集, 79, A-08, 2023, [Last author]
Japanese, Symposium - 3D non-linear finite element analysis of a prestressed post-tensioned I-girder
Deepti Sharma, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 79, A-04, 2023, [Last author]
English, Symposium - Isogeometric analysis of planar curved Euler-Bernoulli beams having large displacements and small strains
Nghi Huu Duong, Duy Vo, Pruetta Nanakorn, Takashi Matsumoto
土木学会北海道支部論文報告集, 79, A-02, 2023, [Last author]
English, Symposium - Corrosive behavior of structural steel and hot dipped galvanized steel in the central part of Thailand by atmospheric exposure test
Bunya Chea, Taweep Chaisomphob, Takashi Matsumoto
17th East Asia-Pacific Conference on Structural Engineering and Construction (EASEC-17), Singapore, June 27-30, 2022, Jun. 2022, [Last author]
English, International conference proceedings - Image Analysis of the Color Change on Concrete Surface Under the Change of Temperature and Humidity
Naoki Tosaka, Deng Pengru, Takashi Matsumoto
Lecture Notes in Civil Engineering, 329, 348, Springer Nature Singapore, 07 Apr. 2022
English, In book - Stress reduction effects of ultra-high performance fiber reinforced concrete overlaid steel bridge deck developed with a new interfacial bond method
Pengru Deng, Hongji Mi, Hiroshi Mitamura, Takashi Matsumoto
Construction and Building Materials, 328, 127104, 127104, Elsevier BV, Apr. 2022, [Peer-reviewed], [Last author]
English, Scientific journal - Image Analysis for Deformation Behaviors of RC Beams with Simulated Deteriorations under Moving Wheel Load
Takamasa Nagai, Pengru Deng, Takashi Matsumoto
Journal of Advanced Concrete Technology, 20, 2, 85, 102, Japan Concrete Institute, 15 Feb. 2022, [Peer-reviewed], [Last author]
English, Scientific journal - Image Analysis on the Deformation Behaviors of RC Beams with Simulated Deteriorations Under Moving Wheel Load Fatigue
Takamasa Nagai, Ko Kakuma, Hiroaki Nishi, Pengru Deng, Takashi Matsumoto
Lecture Notes in Civil Engineering, 435, 449, Springer Singapore, 2022, [Peer-reviewed], [Last author]
English, International conference proceedings - Image Analysis of the Color Change on Concrete Surface Under the Change of Temperature and Humidity
Naoki Tosaka, Deng Pengru, Takashi Matsumoto
Lecture Notes in Civil Engineering, 329, 348, Springer Singapore, 2022, [Last author]
English, International conference proceedings - Examination on the Processes of Structural Performance Evaluation of SRC Deep Beams by FEA with NDT Results
Motonori Yasui, Deng Pengru, Takashi Matsumoto
Lecture Notes in Civil Engineering, 131, 465, 481, Springer Singapore, 2022, [Last author]
English, International conference proceedings - Equivalent boundary conditions to analyze the realistic fatigue behaviors of a bridge RC slab
Arslan Q. Khan, Pengru Deng, Takashi Matsumoto
Structural Engineering and Mechanics, 82, 3, 369, 383, 2022, [Peer-reviewed], [Last author]
English, Scientific journal - Evaluation of fiber dispersibility of UHPFRC by X-ray CT scan and image analysis
Ruka Sakai, Takashi Matsumoto, Pengru Deng
土木学会北海道支部論文報告集, 78, A-16, 2022
Japanese, Symposium - Preliminary study on the effects of fiber dispersion characteristics on the tensile strength of UHPFRC based on micromechanics
Hirotaka Arai, Takashi Matsumoto, Pengru Deng
土木学会北海道支部論文報告集, 78, A-15, 2022
English, Symposium - Microscopic observation of re-hydration crack closure in UHPFRC
Shinnosuke Odagawa, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 78, A-04, 2022, [Last author]
Japanese, Symposium - Image analysis of bending behaviors of helicoidally laminated CFRP box-section beam
Yuki Sato, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 78, A-03, 2022, [Last author]
Japanese, Symposium - Examination of bending deformation behaviors of CFRP with helicoidally laminated structure by DIC analysis
Yuki Endo, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 78, A-02, 2022, [Last author]
Japanese, Symposium - Fatigue analysis of UHPFRC-steel composite bridge deck considering self- healing behavior and fatigue life shortening of cracked UHPFRC under surface water condition
Chi Hieu Ma, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 78, A-19, 2022, [Last author]
English, Symposium - Fatigue analysis on the effects of UHPFRC overlay thickness in RC bridge slab repair
Hideharu Nishikawa, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 78, A-18, 2022, [Last author]
Japanese, Symposium - Study on the fatigue behaviors of UHPFRC under four-point flexural fatigue experiment
Junya Kuwagaki, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 78, A-17, 2022, [Last author]
Japanese, Symposium - Fatigue analysis of a UHPFRC-OSD composite structure considering crack bridging and interfacial bond stiffness degradations
Chi Hieu Ma, Pengru Deng, Takashi Matsumoto
Engineering Structures, 249, 113330, 113330, Elsevier BV, Dec. 2021, [Peer-reviewed], [Last author]
English, Scientific journal - Weight function calculation method for analyzing mixed-mode shear cracks in reinforced concrete beams
Pengru Deng, Takashi Matsumoto
Structures, 33, 1327, 1339, Oct. 2021, [Peer-reviewed], [Last author]
Japanese, Scientific journal - Experimental study about the effects of crack self-healing in UHPFRC on bending behaviors
奥泉椿, 鄧朋儒, 松本高志
土木学会年次学術講演会講演概要集, V-401, Sep. 2021, [Last author]
Japanese, Symposium - Fatigue flexural test of UHPFRC beam aiming at the material tensile behavior characterizations
Pengru Deng, Asyraf Khan, Junya Kuwagaki, Takashi Matsumoto, Shinpei Kikuchi
土木学会年次学術講演会講演概要集, V-406, Sep. 2021
English, Symposium - Experimental investigation on deformation and load bearing behaviors of partial helicoidally laminated CFRP under four-point flexure
松本高志, 浜山千佳, 近藤健太
土木学会論文集A2（応用力学）（応用力学論文集Vol. 24）, 77, 2, I275, I283, May 2021, [Peer-reviewed], [Lead author]
Japanese, Symposium - Applications of UHPFRC for rehabilitation of bridges in severe winter climates
Yasuo Kosaka, Takashi Imai, Hiroshi Mitamura, Takashi Matsumoto
Proceedings of the Tenth International Conference on Bridge Maintenance, Safety and Management (IABMAS 2020), Online, April 11-15, 2021, edited by Hiroshi Yokota and Dan M. Frangopol, 2810, 2817, Apr. 2021, [Last author]
English, International conference proceedings - Influence of insufficient early-age strength of UHPFRC on rehabilitation of OSDs
Pengru Deng, Takashi Matsumoto, Hiroki Kaminishi, Yuichi Gouda
Proceedings of the Tenth International Conference on Bridge Maintenance, Safety and Management (IABMAS 2020), Online, April 11-15, 2021, edited by Hiroshi Yokota and Dan M. Frangopol, 2851, 2857, Apr. 2021
English, International conference proceedings - Finite element analysis on strengthening effect of the UHPFRC-steel composite deck
Chi Hieu Ma, Pengru Deng, Takashi Matsumoto, Kensuke Ueda, Hiroshi Mitamura
Proceedings of the Tenth International Conference on Bridge Maintenance, Safety and Management (IABMAS 2020), Online, April 11-15, 2021, edited by Hiroshi Yokota and Dan M. Frangopol, 2858, 2864, Apr. 2021
English, International conference proceedings - Applications of UHPFRC to the rehabilitations and strengthenings to bridges
Takashi Matsumoto, Yuichi Gouda, Hiroshi Mitamura
Proceedings of the Tenth International Conference on Bridge Maintenance, Safety and Management (IABMAS 2020), Online, April 11-15, 2021, edited by Hiroshi Yokota and Dan M. Frangopol, 2865, 2870, Apr. 2021, [Lead author]
English, International conference proceedings - EXPERIMENTAL INVESTIGATION ON DEFORMATION AND LOAD BEARING BEHAVIORS OF PARTIAL HELICOIDALLY LAMINATED CFRP UNDER FOUR-POINT FLEXURE
Takashi MATSUMOTO, Chika HAMAYAMA, Kenta KONDO
Journal of Japan Society of Civil Engineers, Ser. A2 (Applied Mechanics (AM)), 77, 2, I_275, I_283, Japan Society of Civil Engineers, 2021, [Peer-reviewed], [Lead author]
Japanese, Scientific journal - 凍結融解によるコンクリート水平ひび割れ発生の再現実験
赤坂健太, 鄧朋儒, 松本高志
土木学会北海道支部論文報告集, 77, A-48, Jan. 2021, [Last author]
Japanese, Symposium - UHPFRC上面補修によるRC床版の延命効果に関する疲労解析
小田島安隆, 鄧朋儒, 松本高志
土木学会北海道支部論文報告集, 77, A-47, Jan. 2021, [Last author]
Japanese, Symposium - Bridging stress degradation model of UHPFRC from numerically fitting fatigue flexural test results using FEA
Haruki Jimi, Takashi Matsumoto, Pengru Deng
土木学会北海道支部論文報告集, 77, A-46, Jan. 2021
English, Symposium - Fatigue tests of UHPFRC beams under four-point bending load
Asyraf Khan, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 77, A-45, Jan. 2021, [Last author]
English, Symposium - 層状ひび割れを模擬したRC梁の移動輪荷重化における劣化損傷に関する画像解析
永井崇雅, 鄧朋儒, 松本高志
土木学会北海道支部論文報告集, 77, A-44, Jan. 2021, [Last author]
Japanese, Symposium - Fatigue analysis of UHPFRC-steel composit deck considering crack bridging and interface bond degradations
Chi Hieu Ma, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 77, A-43, Jan. 2021, [Last author]
English, Symposium - 表面色を特徴量とした機械学習によるコンクリートの変状・内部品質の検出モデルの基礎的検討
登坂直紀, 鄧朋儒, 松本高志
土木学会北海道支部論文報告集, 77, A-39, Jan. 2021, [Last author]
Japanese, Symposium - Global/local FEA for the strain in the welding areas of steel bridge deck
Yuma Takeuchi, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 77, A-24, Jan. 2021, [Last author]
English, Symposium - らせん積層CFRP箱形断面部材の曲げ特性の基礎的検討
岩田壮, 鄧朋儒, 松本高志
土木学会北海道支部論文報告集, 77, A-22, Jan. 2021, [Last author]
Japanese, Symposium - ひび割れ自己治癒によるUHPFRC曲げ挙動への影響の実験的検討
奥泉椿, 鄧朋儒, 松本高志
土木学会北海道支部論文報告集, 77, A-20, Jan. 2021, [Last author]
Japanese, Symposium - 既存SRC部材の性能評価における計測と解析の信頼性検討
安井基哲, 鄧朋儒, 松本高志
土木学会北海道支部論文報告集, 77, A-19, Jan. 2021, [Last author]
Japanese, Symposium - Examination on the processes of structural performance evaluation of SRC deep beams by FEA with NDT results
Motonori Yasui, Pengru Deng, Takashi Matsumoto
The 5th International Conference on Sustainable Civil Engineering Structures and Construction Materials, 131, Dec. 2020, [Peer-reviewed], [Last author]
English, International conference proceedings - Image analysis on the deformation behaviors of RC beams with simulated deteriorations under moving wheel load fatigue
Takamasa Nagai, Ko Kakuma, Hiroaki Nishi, Pengru Deng, Takashi Matsumoto
The 5th International Conference on Sustainable Civil Engineering Structures and Construction Materials, 123, Dec. 2020, [Last author]
English, International conference proceedings - 限定らせん積層CFRPの曲げ変形・耐荷挙動の検討
松本高志, 浜山千佳, 近藤健太
第8回FRP複合構造・橋梁に関するシンポジウム講演概要集, 10, 17, Nov. 2020, [Lead author]
Japanese, Symposium - Finite element analysis of overlaid UHPFRC-strengthened steel bridge deck under moving wheel load
Chi Hieu Ma, Pengru Deng, Hiroshi Mitamura, Takashi Matsumoto
第11回道路橋床版シンポジウム論文報告集, 185, 190, Oct. 2020, [Last author]
English, Symposium - 超緻密高強度繊維補強コンクリートで上面増厚した鋼床版の疲労耐久性
三田村浩, 植田健介, 青木圭一, 松本高志, 松井繁之
第11回道路橋床版シンポジウム論文報告集, 93, 96, Oct. 2020
Japanese, Symposium - 模擬劣化 RC 梁の移動輪荷重下変形挙動の画像解析
永井崇雅, 松本高志, 角間恒, 西弘明
第23回応用力学シンポジウム講演概要集, 01, 09, May 2020
Japanese, Symposium - 異なる積層構造を有するCFRP の曲げ変形挙動の画像解析
遠藤祐希, 鄧朋儒, 松本高志
第23回応用力学シンポジウム講演概要集, 02, 03, May 2020, [Last author]
Japanese, Symposium - Seismic response of highway viaducts equipped with lead-rubber bearings under low temperature
Pengru Deng, Zhiping Gan, Toshiro Hayashikawa, Takashi Matsumoto
Engineering Structures, 209, 110008, 110008, Elsevier BV, Apr. 2020, [Peer-reviewed]
English, Scientific journal - Development of a numerical method for capturing the deformation behaviors of real bridge RC slabs
Arslan Qayyum Khan, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 76, A-22, Jan. 2020, [Last author]
English, Symposium - 直交積層CFRP長方形板の曲げ変形挙動の画像解析
遠藤祐希, 鄧朋儒, 松本高志
土木学会北海道支部論文報告集, 76, A-38, Jan. 2020
Japanese, Symposium - 限定的にらせん積層を用いたCFRPの曲げ変形・耐荷挙動に関する研究
浜山千佳, 鄧朋儒, 松本高志
土木学会北海道支部論文報告集, 76, A-37, Jan. 2020
Japanese, Symposium - DCGANにより生成された教師画像によるコンクリート表面変状の自動検出モデルの精度検討
町優貴, 鄧朋儒, 松本高志
土木学会北海道支部論文報告集, 76, A-29, Jan. 2020
Japanese, Symposium - RC床版の実測形状表面における排水シミュレーション
安田優子, 松本高志
土木学会北海道支部論文報告集, 76, A-28, Jan. 2020
Japanese, Symposium - 4点曲げ載荷実験と逆解析によるUHPFRCの引張特性の検討
桑垣潤也, 松本高志, 鄧朋儒
土木学会北海道支部論文報告集, 76, A-25, Jan. 2020
Japanese, Symposium - Finite element analysis on the stress reduction effects of UHPFRC overlaid steel bridge deck
Hongji Mi, Pengru Deng, Hiroshi Mitamura, Takashi Matsumoto
土木学会北海道支部論文報告集, 76, A-23, Jan. 2020
English, Symposium - Fatigue analysis of partly damaged RC slabs repaired with overlaid UHPFRC
Pengru Deng, Ko Kakuma, Hiroshi Mitamura, Takashi Matsumoto
Structural Engineering and Mechanics, 75, 1, 19, 32, 2020, [Peer-reviewed], [Last author]
English, Scientific journal - 鋼床版補強
○×,松井,松本, 三田村,植田
橋梁と基礎, 2020
Japanese - Approximate Analytical Conditions of a Panel RC Slab for Reproducing the Fatigue Behaviors of a Real Bridge RC Slab
Arslan Qayyum Khan, Pengru Deng, Takashi Matsumoto
Journal of Advanced Concrete Technology, 18, 1, 1, 16, Japan Concrete Institute, 2020, [Peer-reviewed], [Last author]
English, Scientific journal - Fracture Mechanics–Based Fatigue Life Prediction Method for RC Slabs in Punching Shear Failure Mode
Pengru Deng, Takashi Matsumoto
Journal of Structural Engineering, 146, 1, 04019186, 04019186, American Society of Civil Engineers (ASCE), Jan. 2020, [Peer-reviewed]
English, Scientific journal - Effects of slab thickness on the fatigue performance of RC slabs: an analytical investigation
Pengru Deng,Takashi Matsumoto
16th East Asia-Pacific Conference on Structural Engineering & Construction (EASEC16), Brisbane Convention & Exhibition Centre, Brisbane, Australia, December 3-6, 2019, 194, 194, Dec. 2019
English, International conference proceedings - Image analysis on the flexural behaviors of RC beams with cracks induced as artificial deterioration
Takashi Matsumoto, Kota Matsue, Ko Kakuma, Hiroaki Nishi
第13回複合・合成構造の活用に関するシンポジウム, 62, 69, Nov. 2019, [Lead author]
Japanese, Symposium - Image analysis on the flexural behaviors of RC beams with artificial damage and the effects of repair
Kota Matsue, Takashi Matsumoto, Ko Kakuma, Hiroaki Nishi
INTERNATIONAL CONFERENCE ON SUSTAINABLE CIVIL ENGINEERING STRUCTURES AND CONSTRUCTION MATERIALS (SCESCM 2018), 258, 2019
English, International conference proceedings - STUDY ON THE FLEXURAL FRACTURE BEHAVIORS OF HELICOIDALLY LAMINATED CFRP
Takashi MATSUMOTO, Ikuma ISHIZAWA, Kenta KONDO
Journal of Japan Society of Civil Engineers, Ser. A2 (Applied Mechanics (AM)), 75, 2, I_581, I_588, Japan Society of Civil Engineers, 2019, [Peer-reviewed], [Lead author]
Japanese, Scientific journal - Verification of repair effect of bridge deck using UHPFRC (J-THIFCOM)
Hideki Manabe, Chien-Wen Huang, Yasuo Kosaka, Hiroshi Mitamura, Takashi Matsumoto, Takashi Imai
12th Japanese German Bridge Symposium, Bundeswehr University Munich, September 4-7, 2018, Sep. 2018
English, International conference proceedings - Determination of dominant degradation mechanisms of RC bridge deck slabs under cyclic moving loads
Pengru Deng, Takashi Matsumoto
International Journal of Fatigue, 112, 328, 340, Elsevier Ltd, 01 Jul. 2018, [Peer-reviewed]
English, Scientific journal - Fracture mechanics based fatigue life prediction method for RC slabs in a punching shear failure mode
Pengru Deng, Takashi Matsumoto
IABSE Young Engineers Colloquium in East Asia - Proceedings, 71, 73, Chinese Group of IABSE, 2018
English, International conference proceedings - Investigation of flexural behaviors and failure modes of helicoidally laminated CFRP
Takashi Matsumoto, Ikuma Ishizawa, Kenta Kondo
Journal of Applied Mechanics, 74, 2, l_639, l_647, 2018, [Peer-reviewed]
Japanese, Scientific journal - Weight function determinations for shear cracks in reinforced concrete beams based on finite element method
Pengru Deng, Takashi Matsumoto
ENGINEERING FRACTURE MECHANICS, 177, 61, 78, May 2017, [Peer-reviewed]
English, Scientific journal - Estimation of the Rebar Force in RC Members from the Analysis of the Crack Mouth Opening Displacement Based on Fracture Mechanics
Pengru Deng, Takashi Matsumoto
JOURNAL OF ADVANCED CONCRETE TECHNOLOGY, 15, 2, 81, 93, Feb. 2017, [Peer-reviewed]
English, Scientific journal - Influence of reinforcing bar type on flexural behavior of R-UHPFRC
Ko Kakuma, Hiroaki Nishi, Takashi Matsumoto, Takashi Imai
3RD INTERNATIONAL CONFERENCE ON SUSTAINABLE CIVIL ENGINEERING STRUCTURES AND CONSTRUCTION MATERIALS - SUSTAINABLE STRUCTURES FOR FUTURE GENERATIONS, 171, 977, 984, 2017, [Peer-reviewed]
English, International conference proceedings - Analysis on nonlinear bending behaviors of CFRP beams by section partition method
Momoka Nasu, Takashi Matsumoto
3RD INTERNATIONAL CONFERENCE ON SUSTAINABLE CIVIL ENGINEERING STRUCTURES AND CONSTRUCTION MATERIALS - SUSTAINABLE STRUCTURES FOR FUTURE GENERATIONS, 171, 882, 889, 2017, [Peer-reviewed]
English, International conference proceedings - Bending characteristics of helicoidal laminated CFRP
Takayuki Hosome, Shoichi Zaike, Takashi Matsumoto
3RD INTERNATIONAL CONFERENCE ON SUSTAINABLE CIVIL ENGINEERING STRUCTURES AND CONSTRUCTION MATERIALS - SUSTAINABLE STRUCTURES FOR FUTURE GENERATIONS, 171, 1325, 1331, 2017, [Peer-reviewed]
English, International conference proceedings - Visual examination of flexural cracking behaviors in a helicoidally laminated composite
Kazusa Morikaw, Hanae Yahiro, Takashi Matsumoto
3RD INTERNATIONAL CONFERENCE ON SUSTAINABLE CIVIL ENGINEERING STRUCTURES AND CONSTRUCTION MATERIALS - SUSTAINABLE STRUCTURES FOR FUTURE GENERATIONS, 171, 1301, 1307, 2017, [Peer-reviewed]
English, International conference proceedings - Fabrication accuracy and material properties of spiral-laminated CFRP specimens made of UD prepreg
Kenta Kondo, Takashi Matsumoto
3RD INTERNATIONAL CONFERENCE ON SUSTAINABLE CIVIL ENGINEERING STRUCTURES AND CONSTRUCTION MATERIALS - SUSTAINABLE STRUCTURES FOR FUTURE GENERATIONS, 171, 1287, 1293, 2017, [Peer-reviewed]
English, International conference proceedings - Development of stereo image analysis for measuring small deformation
Tomohiro Yokoyama, Takashi Matsumoto
3RD INTERNATIONAL CONFERENCE ON SUSTAINABLE CIVIL ENGINEERING STRUCTURES AND CONSTRUCTION MATERIALS - SUSTAINABLE STRUCTURES FOR FUTURE GENERATIONS, 171, 1256, 1262, 2017, [Peer-reviewed]
English, International conference proceedings - Development of an automatic detector of cracks in concrete using machine learning
Suguru Yokoyama, Takashi Matsumoto
3RD INTERNATIONAL CONFERENCE ON SUSTAINABLE CIVIL ENGINEERING STRUCTURES AND CONSTRUCTION MATERIALS - SUSTAINABLE STRUCTURES FOR FUTURE GENERATIONS, 171, 1250, 1255, 2017, [Peer-reviewed]
English, International conference proceedings - Deep Learningによるコンクリートの変状自動検出器の開発とWebシステムの実装
横山傑, 松本高志
土木学会論文集A2(応用力学) 応用力学論文集Vol. 20(特集), 20, I_781, I_789, 2017, [Peer-reviewed]
Japanese, Scientific journal - Flexural behavior of reinforced concrete beams repaired with ultra-high performance fiber reinforced concrete (UHPFRC)
Muhammad Safdar, Takashi Matsumoto, Ko Kakuma
COMPOSITE STRUCTURES, 157, 448, 460, Dec. 2016, [Peer-reviewed]
English, Scientific journal - Fatigue Analysis of RC Slabs Reinforced with Plain Bars Based on the Bridging Stress Degradation Concept
Ahmed Attia M. Drar, Takashi Matsumoto
JOURNAL OF ADVANCED CONCRETE TECHNOLOGY, 14, 1, 21, 34, Jan. 2016, [Peer-reviewed]
English, Scientific journal - Improvement effects of bottom lateral bracings on dynamic performance of curved steel twin I-girder bridges under running vehicles
Md. Robiul Awall, Toshiro Hayashikawa, Xingwen He, Takashi Matsumoto
INTERNATIONAL JOURNAL OF STEEL STRUCTURES, 13, 2, 275, 290, Jun. 2013, [Peer-reviewed]
English, Scientific journal - Effects of bottom bracings on torsional dynamic characteristics of horizontally curved twin I-girder bridges with different curvatures
Md. Robiul Awall, Toshiro Hayashikawa, Takashi Matsumoto, Xingwen He
EARTHQUAKE ENGINEERING AND ENGINEERING VIBRATION, 11, 2, 149, 162, Mar. 2012, [Peer-reviewed]
English, Scientific journal - Survival analysis on bridges for modeling bridge replacement and evaluating bridge performance
Si Soon Beng, Takashi Matsumoto
STRUCTURE AND INFRASTRUCTURE ENGINEERING, 8, 3, 251, 268, 2012, [Peer-reviewed]
English, Scientific journal - Theory of inverse problems for crack bridging stresses determination
I. M. Nazmul, T. Matsumoto
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 49, 1, 191, 196, Jan. 2012, [Peer-reviewed]
English, Scientific journal - A Study on the Flexural Behavior of CFRP Box Beams with Different Laminate Structures
Hiroki Sakuraba, Takashi Matsumoto, Toshiro Hayashikawa
PROCEEDINGS OF THE TWELFTH EAST ASIA-PACIFIC CONFERENCE ON STRUCTURAL ENGINEERING AND CONSTRUCTION (EASEC12), 14, 1845, 1854, 2011, [Peer-reviewed]
English, International conference proceedings - Parametric Study on Bridge-vehicle Interaction Dynamics of Horizontally Curved Twin I-girder Bridge
Md. Robiul Awall, Toshiro Hayashikawa, Takashi Matsumoto, Xingwen He
PROCEEDINGS OF THE 8TH INTERNATIONAL CONFERENCE ON STRUCTURAL DYNAMICS, EURODYN 2011, 1517, 1524, 2011, [Peer-reviewed]
English, International conference proceedings - Uniaxial tension-compression fatigue behavior and fiber bridging degradation of strain hardening fiber reinforced cementitious composites
Takashi Matsumoto, Kavalin Wangsiripaisal, Toshiro Hayashikawa, Xingwen He
INTERNATIONAL JOURNAL OF FATIGUE, 32, 11, 1812, 1822, Nov. 2010, [Peer-reviewed]
English, Scientific journal - Failure Mechanism of Empty and Concrete-Filled CFRP Box Beams
Bishnu Prasad Gautam, Takashi Matsumoto
JOURNAL OF COMPOSITES FOR CONSTRUCTION, 14, 3, 336, 345, May 2010, [Peer-reviewed]
English, Scientific journal - Effect of fiber-matrix interfacial bond degradation on monotonic and cyclic crack bridging laws in short fiber reinforced cementitious composites
Takashi Matsumoto
応用力学論文集, 13, 937, 944, 土木学会, 2010, [Peer-reviewed]
English, Scientific journal, This paper presents a theoretical formulation of fiber bridging constitutive laws under monotonic and cyclic loading with the effect of interfacial bond degradation. A bilinear interfacial bond degradation function is introduced with accumulated crack openingdisplacement change. This parameter accounts for the damage history, which could be different at each location on the surface of a growing crack. With the interfacial bond degradation function, the analytical expressions of fiber bridging stress-crack openingdisplacement ( σ_ f - δ ) and fiber bridging stress amplitude -crack opening displacement amplitude ( Δσ_ f - Δδ ) relation are obtained. Two sets of comparisons lead to similar degradation functions, which supports the validity of the presented interfacial bond degradation function with accumulated crack opening displacement change. - investigation of interfacial fracture toughness between concrete and adhesive mortar in an external wall tile structure
Thiti Mahaboonpachai, Takashi Matsumoto, Yohei Inaba
INTERNATIONAL JOURNAL OF ADHESION AND ADHESIVES, 30, 1, 1, 9, Jan. 2010, [Peer-reviewed]
English, Scientific journal - Shear deformation and interface behaviour of concrete-filled CFRP box beams
Bishnu Prasad Gautam, Takashi Matsumoto
COMPOSITE STRUCTURES, 89, 1, 20, 27, Jun. 2009, [Peer-reviewed]
English, Scientific journal - Regularization of inverse problems in reinforced concrete fracture
I. M. Nazmul, T. Matsumoto
JOURNAL OF ENGINEERING MECHANICS-ASCE, 134, 10, 811, 819, Oct. 2008, [Peer-reviewed]
English, Scientific journal - Experimental investigation of adhesion failure of the interface between concrete and polymer-cement mortar in an external wall tile structure under a thermal load
Thiti Mahaboonpachai, Yusuke Kuromiya, Takashi Matsumoto
CONSTRUCTION AND BUILDING MATERIALS, 22, 9, 2001, 2006, Sep. 2008, [Peer-reviewed]
English, Scientific journal - Effect of fiber fatigue rupture on monotonic and cyclic crack bridging laws in discontinuous fiber reinforced composites
Takashi Matsumoto
応用力学論文集, 11, 891, 902, Japan Sosiety of Civil Engineers, 2008, [Peer-reviewed]
English, Scientific journal, This paper presents the micromechanical modeling of fiber bridging constitutive laws of a discontinuous fiber reinforced composite (DFRC) under monotonic and cyclic loading with the effects of fiber fatigue rupture. Based on the considerations of fatigue damage on randomly distributed fibers under the fatigue loading of constant crack opening amplitude, the monotonic and cyclic fiber bridging constitutive laws are derived. It is shown that, as fiber fatigue rupture proceeds, maximum bridging stress as well as crack opening displacement at which bridging stress vanishes are decreased. Also, the critical normalized number of cycles, n*crit, at which crack bridging degradation takes place, is analytically derived, and its role is explained for the design of a DFRC against fatigue. - High resolution COD image analysis for health monitoring of reinforced concrete structures through inverse analysis
I. M. Nazmul, T. Matsumoto
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 45, 1, 159, 174, Jan. 2008, [Peer-reviewed]
English, Scientific journal - ANALYSIS OF THERMAL STRESS AT THE INTERFACE BETWEEN CONCRETE AND POLYMER-CEMENT MORTAR
Thiti Mahaboonpachai, Takashi Matsumoto
PROCEEDINGS OF THE 3RD INTERNATIONAL CONFERENCE ON STRUCTURE HEALTH MONITORING & INTELLIGENT INFRASTRUCTURE: STRUCTURAL HEALTH MONITORING & INTELLIGENT INFRASTRUCTURE, 2007, [Peer-reviewed]
English, International conference proceedings - Crack bridging law in discontinuous fiber reinforced composites under cyclic loading
Takashi Matsumoto
応用力学論文集, 10, 923, 933, Japan Society of Civil Engineers, 2007, [Peer-reviewed]
English, Scientific journal, This paper presents the micromechanical modeling of fiber bridging constitutive law of a discontinuous fiber reinforced composite (DFRC) under cyclic loading. Fiist, the derivation of fiber bridging constitutive law under monotonic loading is briefly reviewed to highlighthe approach to obtain the bridging stress carried by randomly distributed discontinuous fibers. Second, the relation between single fiber pa-out/push-in load amplitude and crack opening displacement amplitude under cyclic loading is derived. Third, fiber bridging constitutive l aw under cyclic loading is derived and obtained in two ways: numerically and analytically. Finally, the fiber bridging constitutive law is compared with experimental data of a cyclically loaded fiber reinforced concrete (FRC), and its validity is shown. - Fatigue analysis of RC slabs and repaired RC slabs based on crack bridging degradation concept
P Suthiwarapirak, T Matsumoto
JOURNAL OF STRUCTURAL ENGINEERING-ASCE, 132, 6, 939, 948, Jun. 2006, [Peer-reviewed]
English, Scientific journal - Determination of rebar forces based on the exterior crack opening displacement measurement of reinforced concrete
Takashi Matsumoto, Mohammad Nazmul Islam
Sensing Issues in Civil Structural Health Monitoring, 175, 183, Springer Netherlands, 2005, [Peer-reviewed]
English, In book - Multiple cracking and fiber bridging characteristics of engineered cementitious composites under fatigue flexure
P Suthiwarapirak, T Matsumoto, T Kanda
JOURNAL OF MATERIALS IN CIVIL ENGINEERING, 16, 5, 433, 443, Sep. 2004, [Peer-reviewed]
English, Scientific journal - DFRCC terminology and application concepts
JCI-DFRCC Committee
Journal of Advanced Concrete Technology, 1, 3, 335, 340, Japan Concrete Institute, 2003, [Peer-reviewed]
English, Scientific journal, This paper is a summary report based on the discussions of the JCI-DFRCC committee. The paper attempts to summarize the terminology related to DFRCCs and the structural advantages and application concepts of DFRCCs. This attempt was made for the purpose of further discussion at the JCI International Workshop on Ductile Fiber Reinforced Cementitious Composites -Application and Evaluation- held in 2002 at Takayama, Japan. - Mechanisms of multiple cracking and fracture of DFRCC under fatigue flexure
Takashi Matsumoto, Peerapong Suthiwarapirak, Tetsushi Kanda
Journal of Advanced Concrete Technology, 1, 3, 299, 306, Japan Concrete Institute, 2003, [Peer-reviewed]
English, Scientific journal, This paper presents an experimental study on the flexural fatigue characteristics of PVA-ECC and PE-ECC. The ECCs showed a unique S-N relationship and exhibited the development of multiple cracks even under fatigue loading. The development of multiple cracks was found to be dependent on fatigue stress levels, and the mechanism is discussed in reference to the static multiple cracking mechanism. The difference between the two ECCs appeared especially in the deformation capacity under fatigue loading. The deformation is shown to be affected by the number of cracks as well as the crack width, where the fracture mechanism of a bridged crack is related to either fiber rupture or fiber pullout. - Inverse analysis to determine crack bridging stress in fiber composites
Mohammad Nazmul Islam, Takashi Matsumoto
応用力学論文集, 6, 1097, 1104, 土木学会, 2003, [Peer-reviewed]
English, Scientific journal - Fiber bridging degradation based fatigue analysis of ECC under flexure
Peerapong Suthiwarapirak, Takashi Matsumoto
応用力学論文集, 6, 1179, 1188, 土木学会, 2003, [Peer-reviewed]
English, Scientific journal - Flexural fatigue failure characteristics of an Engineered Cementitious Composite and polymer cement mortars
Peerapong Suthiwarapirak, Takashi Matsumoto, Tetsushi Kanda
土木学会論文集, 718/V-57, 121, 134, 土木学会, 2002, [Peer-reviewed]
English, Scientific journal - Fatigue life analysis of fiber reinforced concrete with a fracture mechanics based model
T Matsumoto, VC Li
CEMENT & CONCRETE COMPOSITES, 21, 4, 249, 261, Aug. 1999, [Peer-reviewed]
English, Scientific journal - Influence of fiber bridging on structural size-effect
VC Li, Z Lin, T Matsumoto
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 35, 31-32, 4223, 4238, Nov. 1998, [Peer-reviewed]
English, Scientific journal - Fatigue crack growth analysis of fiber reinforced concrete with effect of interfacial bond degradation
VC Li, T Matsumoto
CEMENT & CONCRETE COMPOSITES, 20, 5, 339, 351, Oct. 1998, [Peer-reviewed]
English, Scientific journal - BUCKLING OF BRIDGING FIBERS IN COMPOSITES
HC WU, T MATSUMOTO, VC LI
JOURNAL OF MATERIALS SCIENCE LETTERS, 13, 24, 1800, 1803, Dec. 1994, [Peer-reviewed]
English, Scientific journal
Other Activities and Achievements
- 六条大橋と祖父の思い出
松本高志, 鋼橋技術研究会・創立40周年記念誌「夢つなぐ橋」, Jun. 2025
Japanese - Fatigue durability improvement of steel bridge deck overlaid with J-THIFCOM
Hiroshi Mitamura, Kensuke Ueda, Keiichi Aoki, Takashi Matsumoto, Shigeyuki Matsui, 橋梁と基礎, 55, 43, 48, May 2021, [Peer-reviewed]
Japanese, Technical report - 第13章 学会支部等の対応
松本高志, Report on the damage surveys and investigations following the 2018 Hokkaido Iburi Tobu Earthquake, 365, 372, 2019
Japanese, Technical report
Lectures, oral presentations, etc.
- 実橋の維持管理記録を用いたRC床版土砂化発生傾向の分析
日下部優子, 角間恒, 佐倉亮, 松本高志
土木学会北海道支部論文報告集, Jan. 2026, Japanese
24 Jan. 2026 - 25 Jan. 2026 - RC床版の土砂化発生時走行回数に及ぼす断面諸元の影響に関する実験的研究
チュムイヴリ・角間恒, 佐倉亮, 松本高志
土木学会北海道支部論文報告集, Jan. 2026, Japanese
24 Jan. 2026 - 25 Jan. 2026 - バルサコアを有するらせん積層CFRP箱形断面梁の曲げ挙動と破壊形態の実験的検討
島田龍, 佐倉亮, 松本高志
土木学会北海道支部論文報告集, Jan. 2026, Japanese
24 Jan. 2026 - 25 Jan. 2026 - X線CT観察によるUHPFRC内の気泡分布特性の基礎的検討
加賀美門, 佐倉亮, 松本高志
土木学会北海道支部論文報告集, Jan. 2026, Japanese
24 Jan. 2026 - 25 Jan. 2026 - 寒冷地における乾式接合透明ボルトナット防錆キャップの屋外暴露試験(2年経過)
上田慎也, 大久保宣人, 佐合大, 寺阪剛, 道上隼人, 松本高志
土木学会北海道支部論文報告集, Jan. 2026, Japanese
24 Jan. 2026 - 25 Jan. 2026 - 無機ジンクリッチペイント塗装面の摩擦係数とすべり発生回数の関係
関根拓真, 佐倉亮, 松本高志
土木学会北海道支部論文報告集, Jan. 2026, Japanese
24 Jan. 2026 - 25 Jan. 2026 - 無機ジンクリッチペイントを塗装した高力ボルト摩擦接合継手の長期クリープ挙動評価のためのス テップ載荷実験
五十嵐聖芽, 佐倉亮, 松本高志
土木学会北海道支部論文報告集, Jan. 2026, Japanese
24 Jan. 2026 - 25 Jan. 2026 - Development of FRP plate joints for ultra-high durable bridge deck
Shinki Kisihimoto, Yuki Ito, Tsuyoshi Enomoto, Takahiro Matsui, Takashi Matsumoto, Shigeyuki Matsui
14th Japanese German Bridge Symposium, Munich, Germany, September 17–20, 2025, Sep. 2025, English
17 Sep. 2025 - 20 Sep. 2025 - Deterioration behaviour of concrete subjected to frost damage with rapid thermoelectric cooling device
Shams Ahmed, Takashi Matsumoto
14th Japanese German Bridge Symposium, Munich, Germany, September 17–20, 2025, Sep. 2025, English
17 Sep. 2025 - 20 Sep. 2025 - Investigation through wheel load running experiments on pre-damaged RC beams to understand the process of disintegration of concrete in bridge slabs
Eavly Chhim, Takashi Matsumoto, Ko Kakuma, Atsushi Nishimura
14th Japanese German Bridge Symposium, Munich, Germany, September 17–20, 2025, Sep. 2025, English
17 Sep. 2025 - 20 Sep. 2025 - Basic study on mechanisms of disintegration of concrete in bridge slabs by wheel load running test on simulated damaged RC beams
Eavly Chhim, Takashi Matsumoto, Ko Kakuma, Osamu Hatakeyama
Proceedings of IABSE Symposium 2025, Tokyo, Japan, May 18-21, 2025, 21 May 2025, English, Oral presentation
18 May 2025 - 21 May 2025 - らせん積層CFRP 箱形断面梁の曲げ挙動と破壊形態の実験的検討（シンポジウム講演概要）
松本高志, 森下傑彦
第28回応用力学シンポジウム, May 2025, Japanese, Oral presentation
16 May 2025 - 17 May 2025 - 学生交流を通じた鋼構造分野への知識，関心向上に向けた取組
松尾優子, 松本高志, 古川陽, 佐藤太裕, 宮森保紀, 佐倉亮, 小室雅人, 瓦井智貴, 小幡卓司, 高橋良輔, 金澤健, 平沢秀之, 齊藤剛彦, 門田峰典, 渡辺力
年次学術講演会講演概要集, Jan. 2025, Japanese
25 Jan. 2025 - 26 Jan. 2025 - 超高耐久性床版とFRPプレートを用いた継手の開発
岸本真輝, 伊藤雄貴, 松井孝洋, 榎本剛, 三田村浩, 松本高志, 松井 繁之
年次学術講演会講演概要集, Jan. 2025, Japanese
25 Jan. 2025 - 26 Jan. 2025 - Preliminary study on the characteristics of void distribution in UHPFRC by X-ray CT observation
Naoyuki Okabe, Takashi Matsumoto
土木学会北海道支部論文報告集, 2025, Japanese - Fatigue analysis of pre-fatigue damaged RC slab with UHPFRC overlay repair under wheel load running
Chikhoeung Heng, Hiroshi Mitamura, Takashi Matsumoto
土木学会北海道支部論文報告集, 2025, Japanese - Preliminary study on the characteristics of void distribution in UHPFRC by X-ray CT observation
Yutaro Mizusawa, Takashi Matsumoto
土木学会北海道支部論文報告集, 2025, Japanese - 寒冷地における乾式接合透明ボルトナット防錆キャップの屋外暴露試験
上田慎也, 大久保宣人, 佐合大, 寺阪剛, 道上隼人, 松本高志
土木学会北海道支部論文報告集, 2025, Japanese - Effect of early-age Ultra-High Performance Fiber Reinforced Concrete (UHPFRC) on fatigue behavior of repaired RC slab
Amatulhay Pribadi, Takashi Matsumoto
Proceedings of the 18th East Asia-Pacific Conference on Structural Engineering & Construction (EASEC-18), Chiang Mai, Thailand, November 13–15, 2024, 2024, English
13 Nov. 2024 - 15 Nov. 2024 - Utilization of one-stage detection algorithm to predict UHPFRC cracking locations through fiber distribution analysis
Xin Luo, Takashi Matsumoto
Proceedings of the 18th East Asia-Pacific Conference on Structural Engineering & Construction (EASEC-18), Chiang Mai, Thailand, November 13–15, 2024, 2024, English
13 Nov. 2024 - 15 Nov. 2024 - UHPFRCによる吊り橋の床版補修と載荷試験による補修効果の確認
岡村哲也, 三田村浩, 松本高志, 松井繁之
第13回道路橋床版シンポジウム論文報告集，土木学会，2024年10月31日-11月1日, 2024, Japanese
31 Oct. 2024 - 01 Nov. 2024 - Performance enhancement of OSD with a thin UHPFRC overlay integrated with an innovation interfacial treatment
Pengru Deng, Chi Hieu Ma, Takashi Matsumoto
4th ACF/HNU International Conference on UHPC Materials and Structures (UHPC2024-China), Changsha, China, October 24-27, 2024, 2024, English
24 Oct. 2024 - 27 Oct. 2024 - Punching shear test and finite element analysis of RC bridge slabs repaired with UHPFRC overlay
Takashi Matsumoto, Chikhoeung Heng, Hiroshi Mitamura
Pre-proceedings of RILEM-fib-IABSE-ACI-AFGC International Symposium on Ultra-High Performance Fibre-Reinforced Concrete (UHPFRC 2024), Menton, France, October 21-23, 2024, 2024, English
21 Oct. 2024 - 23 Oct. 2024 - Fatigue analysis of RC slabs and UHPFRC applications for strengthening
Takashi Matsumoto
9th International Symposium on Environmental Vibration and Transportation Geodynamics, Hokkaido University, Sapporo, Japan, March 6-8, 2024, Mar. 2024, English, Invited oral presentation
06 Mar. 2024 - 08 Mar. 2024, [Invited] - 北海道内の構造分野授業におけるアクティブラーニングツール活用の実態調査
齊藤剛彦, 松本高志, 宮森保紀, 古川陽, 佐藤太裕, 小室雅人, 瓦井智貴, 小幡卓司, 高橋良輔, 金澤健, 平沢秀之, 渡辺力, 松尾優子, 門田峰典
年次学術講演会講演概要集, 2024, Japanese - Performance of UHPFRC-based steel attachment for resisting shear load acting on prestressed concrete girder
Ke Li, Pengru Deng, Xuhui He, Takashi Matsumoto
Proceedings of the BEI Conference, Bridge Engineering Institute Conference 2024 (BEI-2024), Las Vegas, NV, USA, July 22-25, 2024, 2024, English - Fundamental study on mechanisms of disintegration of concrete in bridge slabs by wheel load running test on an RC beam
Eavly Chhim, Takashi Matsumoto, Ko Kakuma, Osamu Hatakeyama
土木学会北海道支部論文報告集, 2024, Japanese - Fatigue analysis of RC slab repaired with UHPFRC considering early-age stiffness
Amatulhay Pribadi, Takashi Matsumoto
土木学会北海道支部論文報告集, 2024, English - Examination of tensile fatigue behavior of R-UHPFRC members by finite element analysis
Jingcheng Hu, Takashi Matsumoto
土木学会北海道支部論文報告集, 2024, English - Cracking location prediction of UHPFRC based on deep learning of fiber distribution
Xin Luo, Takashi Matsumoto
土木学会北海道支部論文報告集, 2024, English - Examination of the bending deformation behaviors of a helicoidal laminate CFRP rectangular plate by finite element analysis
Ryoki Sano, Takashi Matsumoto
土木学会北海道支部論文報告集, 2024, Japanese - Examination on the bending behaviors of helicoidally laminated CFRP box-section beams by 3D-DIC
Yuki Sato, Takashi Matsumoto
土木学会北海道支部論文報告集, 2024, Japanese, Oral presentation - Evaluation method for punching shear capacity of RC Slabs repaired with Ultra High Performance Fiber Reinforced Concrete
三田村浩, 今野久志, 松本高志, 松井繁之
年次学術講演会講演概要集, 15 Sep. 2023, Japanese, Oral presentation - Static loading test of RC slabs overlay-repaired with Ultra High Performance Fiber Reinforced cement-based Composites
今野久志, 三田村浩, 松本高志
年次学術講演会講演概要集, 15 Sep. 2023, Japanese, Oral presentation - On the employment attitude survey to the steel field for collage students
Hideyuki Hirasawa, Yuko Matuo, Masato Komuro, Yasunori Miyamori, Takehiko Saito, Ken Kanazawa, Takashi Obata, Takashi Matsumoto, Yo Hurukawa, Motohiro Sato, Chikara Watanabe, Tomoki Kawarai, Minenori Monden
年次学術講演会講演概要集, 14 Sep. 2023, Japanese, Oral presentation - 3D-DIC analysis on the bending behaviors of a helicoidal laminate CFRP box-section beam
佐藤有輝, 松本高志
年次学術講演会講演概要集, 14 Sep. 2023, Japanese, Oral presentation - Finite element analysis on the bending deformation behaviors of a helicoidal laminate CFRP rectangular plate
佐野凌希, 松本高志
年次学術講演会講演概要集, 14 Sep. 2023, Japanese, Oral presentation - Non-linear finite element analysis of precast RC beam with closed rebar joint
Kashish Kukreja, Tomoaki Nishimura, Tomonori Abo, Takashi Matsumoto
年次学術講演会講演概要集, 14 Sep. 2023, English, Oral presentation - Fatigue analysis of RC slab repaired with early-age Ultra-High Performance Fiber Reinforced Concrete
Amatulhay Pribadi, Takashi Matsumoto
Proceedings of the 13th German-Japanese Bridge Symposium, Osaka Metropolitan University, Osaka, Japan, August 29-30, 2023., Aug. 2023, English, Oral presentation
29 Aug. 2023 - 30 Aug. 2023 - Fiber Distribution Pattern Recognition in UHPFRC Based on Deep Learning Technology
Xin Luo, Takashi Matsumoto
Proceedings of the 13th German-Japanese Bridge Symposium, Osaka Metropolitan University, Osaka, Japan, August 29-30, 2023., Aug. 2023, English, Oral presentation
29 Aug. 2023 - 30 Aug. 2023 - インフラ整備に資する超緻密高強度材料を用いた床版上面補修対策と2年経過後の効果確認
平野勝彦, 西澤大和, 三田村浩, 松本高志
インフラメンテナンスシンポジウム，2023年2月27-28日，土木学会，インフラメンテナンス実践研究論文集, 2023, Japanese, Oral presentation
27 Feb. 2023 - 28 Feb. 2023 - 大学生・高専生の鋼構造分野への進路選択に関する アンケート調査と結果について
平沢秀之, 松尾優子, 小室雅人, 宮森保紀, 齊藤剛彦, 金澤健, 小幡卓司, 松本高志, 古川陽, 佐藤太裕, 渡辺力, 瓦井智貴, 門田峰典
土木学会北海道支部論文報告集, 2023, Japanese, Oral presentation
2023 - 2023 - Thickness loss projection of bare and hot-dip galvanized steel based on a one-year atmospheric exposure test in the central region of Thailand
Bunya Chea, Taweep Chaisomphob, Takashi Mastumoto
土木学会北海道支部論文報告集, 2023, English, Oral presentation
2023 - 2023 - 疲労荷重と凍結融解による複合劣化を考慮したRC 床版の有限要素解析
林川敬行, 松本高志
土木学会北海道支部論文報告集, 2023, Japanese, Oral presentation
2023 - 2023 - 凍結融解によるコンクリートの水平ひび割れ発生機構の検討
赤坂健太, 松本高志
土木学会北海道支部論文報告集, 2023, Japanese, Oral presentation
2023 - 2023 - UHPFRC による上面補修RC 床版の押抜きせん断試験の有限要素解析
ヘーンチークーン, 松本高志, 三田村浩
土木学会北海道支部論文報告集, 2023, Japanese, Oral presentation
2023 - 2023 - X 線CT 画像解析によるUHPFRC 内繊維分布・配向と疲労寿命の関係の検討
ダヤンツルモンチルーゲン, 鄧朋儒, 松本高志
土木学会北海道支部論文報告集, 2023, Japanese, Oral presentation
2023 - 2023 - Fatigue analysis of a UHPFRC-OSD composite bridge deck for hotspot area strain distributions based on global/local FEM considering crack bridging and interface bond degradations
Yuma Takeuchi, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 2023, English, Oral presentation
2023 - 2023 - らせん積層CFRP 長方形板の曲げ挙動の三次元DIC 解析
関口拓哉, 松本高志
土木学会北海道支部論文報告集, 2023, Japanese, Oral presentation
2023 - 2023 - らせん積層CFRP箱形断面梁の曲げ挙動と破壊形態の検討
森下傑彦, 松本高志
土木学会北海道支部論文報告集, 2023, Japanese, Oral presentation
2023 - 2023 - 3D non-linear finite element analysis of a prestressed post-tensioned I-girder
Deepti Sharma, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 2023, English, Oral presentation
2023 - 2023 - Isogeometric analysis of planar curved Euler-Bernoulli beams having large displacements and small strains
Nghi Huu Duong, Duy Vo, Pruetta Nanakorn, Takashi Matsumoto
土木学会北海道支部論文報告集, 2023, English, Oral presentation
2023 - 2023 - Different weight-related interpolation schemes for isogeometric analysis of geometrically nonlinear beams (Proceedings of Symposium on Applied Mechanics)
Nghi Huu Duong, Pruettha Nanakorn, Takashi Matsumoto
第26回応用力学シンポジウ講演概要集，東京，2023年5月27-28日, 2023, English - 超緻密高強度繊維補強コンクリートで上面増厚した鋼床版の輪荷重走行試験及びFEMによる数値解析
今野久志, 三田村浩, 松本高志
第12回道路橋床版シンポジウム論文報告集，オンライン開催，2022年10月26-27日, Oct. 2022, Japanese, Oral presentation
26 Oct. 2022 - 27 Oct. 2022 - Corrosive behavior of structural steel and hot dipped galvanized steel in the central part of Thailand by atmospheric exposure test
Bunya Chea, Taweep Chaisomphob, Takashi Mastumoto
Proceedings of the 17th East Asia-Pacific Conference on Structural Engineering and Construction (EASEC-17), Singapore, Lecture Notes in Civil Engineering, Vol. 302, edited by Guoqing Geng, Xudong Qian, Leong Hien Poh, and Sze Dai Pang, June 27-30, 2022, Jun. 2022, English, Oral presentation
27 Jun. 2022 - 30 Jun. 2022 - Examination of bending deformation behaviors of CFRP with helicoidal laminate structure by DIC analysis
松本高志, 遠藤祐希, 近藤健太
第25回応用力学シンポジウ講演概要集，オンライン開催，2022年5月28日, 28 May 2022, Japanese, Oral presentation
28 May 2022 - 28 May 2022 - Evaluation of fiber dispersibility of UHPFRC by X-ray CT scan and image analysis
Ruka Sakai, Takashi Matsumoto, Pengru Deng
土木学会北海道支部論文報告集, 2022, Japanese, Oral presentation
2022 - 2022 - Preliminary study on the effects of fiber dispersion characteristics on the tensile strength of UHPFRC based on micromechanics
Hirotaka Arai, Takashi Matsumoto, Pengru Deng
土木学会北海道支部論文報告集, 2022, English, Oral presentation
2022 - 2022 - Microscopic observation of re-hydration crack closure in UHPFRC
Shinnosuke Odagawa, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 2022, Japanese, Oral presentation
2022 - 2022 - Image analysis of bending behaviors of helicoidally laminated CFRP box-section beam
Yuki Sato, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 2022, Japanese, Oral presentation
2022 - 2022 - Examination of bending deformation behaviors of CFRP with helicoidally laminated structure by DIC analysis
Yuki Endo, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 2022, Japanese, Oral presentation
2022 - 2022 - Fatigue analysis of UHPFRC-steel composite bridge deck considering self-healing behavior and fatigue life shortening of cracked UHPFRC under surface water condition
Chi Hieu Ma, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 2022, English, Oral presentation
2022 - 2022 - Fatigue analysis on the effects of UHPFRC overlay thickness in RC bridge slab repair
Hideharu Nishikawa, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 2022, Japanese, Oral presentation
2022 - 2022 - Study on the fatigue behaviors of UHPFRC under four-point flexural fatigue experiment
Junya Kuwagaki, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 2022, Japanese, Oral presentation
2022 - 2022 - Image analysis on the deformation behaviors of RC beams with simulated deteriorations under moving wheel load fatigue
Takamasa Nagai, Ko Kakuma, Hiroaki Nishi, Pengru Deng, Takashi Matsumoto
Proceedings of the 5th International Conference on Sustainable Civil Engineering Structures and Construction Materials, Lecture Notes in Civil Engineering, Vol. 215, edited by Sheila Belayutham, Che Khairil Izam Che Ibrahim, Anizahyati Alisibramulisi, Hazrina Mansor, and Muntasir Billah, 2022, English - Image analysis of the color change on concrete surface under the change of temperature and humidity
Naoki Tosaka, Deng Pengru, Takashi Matsumoto
Proceedings of the 5th International Conference on Sustainable Civil Engineering Structures and Construction Materials, Lecture Notes in Civil Engineering, Vol. 215, edited by Sheila Belayutham, Che Khairil Izam Che Ibrahim, Anizahyati Alisibramulisi, Hazrina Mansor, and Muntasir Billah, 2022, English - Examination on the processes of structural performance evaluation of SRC deep beams by FEA with NDT results
Motonori Yasui, Deng Pengru, Takashi Matsumoto
Proceedings of the 5th International Conference on Sustainable Civil Engineering Structures and Construction Materials, Lecture Notes in Civil Engineering, Vol. 215, edited by Sheila Belayutham, Che Khairil Izam Che Ibrahim, Anizahyati Alisibramulisi, Hazrina Mansor, and Muntasir Billah, 2022, English - Fatigue flexural test of UHPFRC beam aiming at the material tensile behavior characterizations
Pengru Deng, Asyraf Khan, Junya Kuwagaki, Takashi Matsumoto, Shinpei Kikuchi
年次学術講演会講演概要集, Sep. 2021, English, Oral presentation
06 Sep. 2021 - 10 Sep. 2021 - Experimental study about the effects of crack self-healing in UHPFRC on bending behaviors
Tsubaki Okuizumi, Pengru Deng, Takashi Matsumoto
年次学術講演会講演概要集, Sep. 2021, Japanese, Oral presentation
06 Sep. 2021 - 10 Sep. 2021 - Experimental investigation on deformation and load bearing behaviors of partial helicoidally laminated CFRP under four-point flexure
Takashi Matsumoto, Chika Hamayama, Kenta Kondo
第24回応用力学シンポジウム講演概要集，オンライン開催，2021年5月15日, 15 May 2021, Japanese, Oral presentation
15 May 2021 - 15 May 2021 - Applications of UHPFRC to the rehabilitations and strengthenings to bridges
Takashi Matsumoto, Yuichi Gouda, Hiroshi Mitamura
Proceedings of the Tenth International Conference on Bridge Maintenance, Safety and Management (IABMAS 2020), Online, April 11-15, 2021, edited by Hiroshi Yokota and Dan M. Frangopol, 11 Apr. 2021, English, Oral presentation
11 Apr. 2021 - 15 Apr. 2021 - Finite element analysis on strengthening effect of the UHPFRC-steel composite deck
Chi Hieu Ma, Pengru Deng, Takashi Matsumoto, Kensuke Ueda, Hiroshi Mitamura
Proceedings of the Tenth International Conference on Bridge Maintenance, Safety and Management (IABMAS 2020), Online, April 11-15, 2021, edited by Hiroshi Yokota and Dan M. Frangopol, 11 Apr. 2021, English, Oral presentation
11 Apr. 2021 - 15 Apr. 2021 - Influence of insufficient early-age strength of UHPFRC on rehabilitation of OSDs
Pengru Deng, Takashi Matsumoto, Hiroki Kaminishi, Yuichi Gouda
Proceedings of the Tenth International Conference on Bridge Maintenance, Safety and Management (IABMAS 2020), Online, April 11-15, 2021, edited by Hiroshi Yokota and Dan M. Frangopol, 11 Apr. 2021, English, Oral presentation
11 Apr. 2021 - 15 Apr. 2021 - Applications of UHPFRC for rehabilitation of bridges in severe winter climates
Yasuo Kosaka, Takashi Imai, Hiroshi Mitamura, Takashi Matsumoto
Proceedings of the Tenth International Conference on Bridge Maintenance, Safety and Management (IABMAS 2020), Online, April 11-15, 2021, edited by Hiroshi Yokota and Dan M. Frangopol, 11 Apr. 2021, English, Oral presentation
11 Apr. 2021 - 15 Apr. 2021 - Global/local FEA for the strain in the welding areas of steel bridge deck
Yuma Takeuchi, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 30 Jan. 2021, English, Oral presentation
30 Jan. 2021 - 05 Feb. 2021 - Freeze-thaw experiment for reproducing horizontal cracks in concrete
Kenta Akasaka, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, Jan. 2021, Japanese, Oral presentation
30 Jan. 2021 - 05 Feb. 2021 - Fatigue analysis on the life extension effects of RC bridge deck slab with UHPFRC overlay repair
Yasutaka Odajima, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, Jan. 2021, Japanese, Oral presentation
30 Jan. 2021 - 05 Feb. 2021 - Bridging stress degradation model of UHPFRC from numerically fitting fatigue flexural test results using FEA
Haruki Jimi, Takashi Matsumoto, Pengru Deng
土木学会北海道支部論文報告集, Jan. 2021, English, Oral presentation
30 Jan. 2021 - 05 Feb. 2021 - Fatigue tests of UHPFRC beams under four-point bending load
Asyraf Khan, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, Jan. 2021, English, Oral presentation
30 Jan. 2021 - 05 Feb. 2021 - Image analysis of the deterioration behaviors of RC slabs with simulated layer cracks under moving wheel load
Takamasa Nagai, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, Jan. 2021, Japanese, Oral presentation
30 Jan. 2021 - 05 Feb. 2021 - Fatigue analysis of UHPFRC-steel composite deck considering crack bridging and interface bond degradations
Chi Hieu Ma, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, Jan. 2021, English, Oral presentation
30 Jan. 2021 - 05 Feb. 2021 - Preliminary study of a detection model of defects in concrete using machine learning with surface color as a feature
Naoki Tosaka, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, Jan. 2021, Japanese, Oral presentation
30 Jan. 2021 - 05 Feb. 2021 - Preliminary study on the flexural properties of CFRP box beams with helicoidal laminate
Takeshi Iwata, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, Jan. 2021, Japanese, Oral presentation
30 Jan. 2021 - 05 Feb. 2021 - Experimental study aout the effects of crack self-healing in UHPFRC on bending behaviors
Tsubaki Okuizumi, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, Jan. 2021, Japanese, Oral presentation
30 Jan. 2021 - 05 Feb. 2021 - Examination on the reliabilities of performance evaluation processes of existing SRC beams by FEA with NDT results
Motonori Yasui, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, Jan. 2021, Japanese, Oral presentation
30 Jan. 2021 - 05 Feb. 2021 - Examination on the processes of structural performance evaluation of SRC deep beams by FEA with NDT results
Motonori Yasui, Pengru Deng, Takashi Matsumoto
The 5th International Conference on Sustainable Civil Engineering Structures and Construction Materials, Virtual Conference, December 8-9, 2020, 08 Dec. 2020, English, Oral presentation
08 Dec. 2020 - 09 Dec. 2020 - Image analysis on the deformation behaviors of RC beams with simulated deteriorations under moving wheel load fatigue
Takamasa Nagai, Ko Kakuma, Hiroaki Nishi, Pengru Deng, Takashi Matsumoto
The 5th International Conference on Sustainable Civil Engineering Structures and Construction Materials, Virtual Conference, December 8-9, 2020, 08 Dec. 2020, English, Oral presentation
08 Dec. 2020 - 09 Dec. 2020 - Image analysis of the color change on the concrete surface under the change of temperature and humidity
Naoki Tosaka, Pengru Deng, Takashi Matsumoto
The 5th International Conference on Sustainable Civil Engineering Structures and Construction Materials, Virtual Conference, December 8-9, 2020, 08 Dec. 2020, English, Oral presentation
08 Dec. 2020 - 09 Dec. 2020 - Investigation on flexural deformation and load bearing behaviors of partial helicoidally laminated CFRP
Takashi Matsumoto, Chika Hamayama, Kenta Kondo
Proceedings of the 8th Symposium on FRP Hybrid Structures and Bridges, 13 Nov. 2020, Japanese, Oral presentation
13 Nov. 2020 - 13 Nov. 2020 - 超緻密高強度繊維補強コンクリートで上面増厚した鋼床版の疲労耐久性
三田村浩, 植田健介, 青木圭一, 松本高志, 松井繁之
Proceedings of The 11th Symposium on Decks of Highway Bridges, 29 Oct. 2020, Japanese, Oral presentation
29 Oct. 2020 - 30 Oct. 2020 - Finite element analysis of overlaid UHPFRC-strengthened steel bridge deck under moving wheel load
Chi Hieu Ma, Pengru Deng, Hiroshi Mitamura, Takashi Matsumoto
Proceedings of The 11th Symposium on Decks of Highway Bridges, Oct. 2020, English, Oral presentation
29 Oct. 2020 - 30 Oct. 2020 - 異なる積層構造を有するCFRP の曲げ変形挙動の画像解析
遠藤祐希, 鄧朋儒, 松本高志
第23回応用力学シンポジウム講演概要集，オンライン開催，2020年5月16日, 16 May 2020, Japanese, Oral presentation
16 May 2020 - 16 May 2020 - 模擬劣化 RC 梁の移動輪荷重下変形挙動の画像解析
永井崇雅, 松本高志, 角間恒, 西弘明
第23回応用力学シンポジウム講演概要集，オンライン開催，2020年5月16日, 16 May 2020, Japanese, Oral presentation
16 May 2020 - 16 May 2020 - Finite element analysis on strengthening effect of the UHPFRC-steel composite deck
Chi Hieu Ma, Pengru Deng, Takashi Matsumoto, Kensuke Ueda, Hiroshi Mitamura
Proceedings of the Tenth International Conference on Bridge Maintenance, Safety and Management (IABMAS 2020), Online, April 11-15, 2021, edited by Hiroshi Yokota and Dan M. Frangopol, Apr. 2020, English, Oral presentation
11 Apr. 2020 - 15 Apr. 2020 - Image analysis on the deformation behaviors of cross-ply CFRP rectangular plates
Yuki Endo, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 25 Jan. 2020, Japanese, Oral presentation - Study on the deformation and load bearing behaviors of CFRP with partial use of helicoidal laminate
Chika Hamayama, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 25 Jan. 2020, Japanese, Oral presentation - Study on the accuracy of automatic detection model of concrete surface deteriorations with training
Yuki Machi, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 25 Jan. 2020, Japanese, Oral presentation - Drainage simulation on the measured surface of RC slab
Yuko Yasuda, Takashi Matsumoto
土木学会北海道支部論文報告集, 25 Jan. 2020, Japanese, Oral presentation - Tensile characterization of UHPFRC by four-point flexural test and inverse analysis
Junya Kuwagaki, Takashi Matsumoto, Pengru Deng
土木学会北海道支部論文報告集, 25 Jan. 2020, Japanese, Oral presentation - Finite element analysis on the stress reduction effects of UHPFRC overlaid steel bridge deck
Hongji Mi, Pengru Deng, Hiroshi Mitamura, Takashi Matsumoto
土木学会北海道支部論文報告集, 25 Jan. 2020, English, Oral presentation - Development of a numerical method for capturing the deformation behaviors of real bridge RC slabs
Arslan Qayyum Khan, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 25 Jan. 2020, English, Oral presentation - Effects of slab thickness on the fatigue performance of RC slabs: an analytical investigation
Pengru Deng, Takashi Matsumoto
16th East Asia-Pacific Conference on Structural Engineering & Construction (EASEC16), Brisbane Convention & Exhibition Centre, Brisbane, Australia, December 3-6, 2019, Dec. 2019, English, Oral presentation
03 Dec. 2019 - 06 Dec. 2019 - Image analysis on the flexural behaviors of RC beams with cracks induced as artificial deterioration
Takashi Matsumoto, Kota Matsue, Ko Kakuma, Hiroaki Nishi
Proceedings of the 13th Symposium on Research and Application of Hybrid and Composite Structures, Nov. 2019, Japanese, Oral presentation
14 Nov. 2019 - 15 Nov. 2019 - Fatigue evaluation of the strengthening effects of overlaid Ultra-High Performance Fiber Reinforced Concrete (UHPFRC) on a steel orthotropic deck with open ribs
Pengru Deng, Takashi Matsumoto
The 12th Pacific Structural Steel Conference (PSSC), Nov. 2019, English, Keynote oral presentation
09 Nov. 2019 - 11 Nov. 2019 - UHPFRC and its applications towards the durability of bridge structures
Takashi Matsumoto
4th International Conference on Construction and Building Engineering & 12th Regional Conference in Civil Engineering (ICONBUILD & RCCE 2019), Adya Hotel, Langkawi, Kedah, Malaysia, August 20-22, 2019, 2019, English, Keynote oral presentation
20 Aug. 2019 - 21 Aug. 2019 - Study on the flexural fracture behaviors of helicoidally laminated CFRP
Takashi Matsumoto, Ikuma Ishizawa, Kenta Kondo
第65回理論応用力学講演会・第22回土木学会応用力学シンポジウム講演論文集, Jun. 2019, Japanese, Oral presentation
28 Jun. 2019 - 30 Jun. 2019 - Fatigue analysis of an RC bridge slab subjected to a stepwise loading sequence using the bridging stress degradation concept
Arslan Qayyum Khan, Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 27 Jan. 2019, English, Oral presentation
[Domestic Conference] - 移動荷重下の模擬劣化RC 床版の変形挙動に関する画像解析
永井崇雅, 松江晃太, 松本高志, 角間恒, 西弘明
土木学会北海道支部論文報告集, 27 Jan. 2019, Japanese, Oral presentation
[Domestic Conference] - River Bridges with Natural Banks: A Case Study of Twenty-One River Bridges in Papua New Guinea
Gibson Ali Holemba, Takashi Matsumoto
土木学会北海道支部論文報告集, 27 Jan. 2019, English, Oral presentation
[Domestic Conference] - 画像解析を用いた水平模擬ひび割れを有するRC 梁の曲げ挙動に関する検討
松江晃太, 角間恒, 松本高志, 西弘明
土木学会北海道支部論文報告集, 26 Jan. 2019, Japanese, Oral presentation
[Domestic Conference] - 機械学習によるコンクリート表面変状の自動検出モデルの改善
岸下達哉・松本高志, 26 Jan. 2019, Japanese, Oral presentation
[Domestic Conference] - 共分散を用いたコンクリート表面色変化の検出
登坂直紀, 松本高志
土木学会北海道支部論文報告集, 26 Jan. 2019, Japanese, Oral presentation
[Domestic Conference] - 構造性能評価における解析入力値の影響の基礎的検討
安井基哲, Pengru Deng, 松本高志
土木学会北海道支部論文報告集, 26 Jan. 2019, Japanese, Oral presentation
[Domestic Conference] - らせん積層CFRP 平板の点および面載荷時曲げ挙動
石澤郁馬, 松本高志, 近藤健太
土木学会北海道支部論文報告集, 26 Jan. 2019, Japanese, Oral presentation
[Domestic Conference] - Measurement of RC slab surface shape and investigation of local water stagnation
Yuko Yasuda, Ko Kakuma, Yoshitaka Shiroto, Takashi Matsumoto
MATEC Web of Conferences, 25 Jan. 2019, English, Oral presentation
[International presentation] - Image analysis on the flexural behaviors of RC beams with artificial damage and the effects of repair
Kota Matsue, Takashi Matsumoto, Ko Kakuma, Hiroaki Nishi
MATEC Web of Conferences, 25 Jan. 2019, English, Oral presentation
[International presentation] - The experiment of four-point bending behaviours of helicoidally laminated CFRPs
Ikuma Ishizawa, Takashi Matsumoto, Kenta Kondo
MATEC Web of Conferences, 25 Jan. 2019, English, Oral presentation
[International presentation] - Flood-induced Bridge Failures in Papua New Guinea
Gibson Ali Holemba, Takashi Matsumoto
MATEC Web of Conferences, 25 Jan. 2019, English, Oral presentation
[International presentation] - Verification of repair effect of bridge deck using UHPFRC (J-THIFCOM)
Hideki Manabe, Chien-Wen Huang, Yasuo Kosaka, Hiroshi Mitamura, Takashi Matsumoto, Takashi Imai
12th Japanese German Bridge Symposium, Bundeswehr University Munich, September 4-7, 2018, Sep. 2018, English, Oral presentation
04 Sep. 2018 - 07 Sep. 2018 - 寒冷地の床版上面滞水が床版劣化に及ぼす影響
山崎敏宏, 久保圭吾, 白戸義孝, 角間恒, 松本高志
土木学会年次学術講演会講演概要集, 31 Aug. 2018, Japanese, Oral presentation
[Domestic Conference] - Fracture Mechanics Based Fatigue Analysis of RC Bridge Slabs Failed in a Punching Shear Mode under Cyclic Moving Load
Pengru Deng, Takashi Matsumoto
土木学会年次学術講演会講演概要集, 31 Aug. 2018, English, Oral presentation
[Domestic Conference] - Flood damaged bridges in Papua New Guinea
Gibson Ali Holemba, Takashi Matsumoto
土木学会年次学術講演会講演概要集, 29 Aug. 2018, English, Oral presentation
[Domestic Conference] - Description & material factor of FRP in the Standard Specification for Hybrid Structures 2014 by JSCE
Itaru Nishizaki, Hitoshi Nakamura, Yasuo Kitane, Takashi Matsumoto, Kunitaro Hashimoto, Akira Kobayashi
9th International Conference on Fibre-Reinforced Polymer (FRP) Composites in Civil Engineering (CICE 2018), Paris-Est University in Marne-la-Vallée, Paris,, 19 Jul. 2018, English, Oral presentation
[International presentation] - Fiber model analysis on the flexural behaviors of CFRP box beams
Takashi Matsumoto, Momoka Nasu
9th International Conference on Fibre-Reinforced Polymer (FRP) Composites in Civil Engineering (CICE 2018), Paris-Est University in Marne-la-Vallée, Paris, France, July 17-19. 2018, 17 Jul. 2018, English, Oral presentation
[International presentation] - CFRP のらせん積層化による曲げ挙動と破壊形態の検討
松本高志, 石澤郁馬, 近藤健太
第21回応用力学シンポジウム講演概要集, 19 May 2018, Japanese, Oral presentation
[Domestic Conference] - 鋼道路橋の維持管理に関する研究開発
松本 高志
北海道土木技術会建設マネジメント研究委員会インフラメンテナンス小委員会講演会, 13 Mar. 2018, Japanese, Invited oral presentation
[Invited], [Domestic Conference] - 橋梁
松本 高志
戦略的イノベーション創造プログラム北海道インフラマネジメント公開講座, 21 Feb. 2018, Japanese, Public discourse
[Domestic Conference] - 模擬劣化RC梁の曲げ挙動と補修の効果に関する画像解析
松江晃太, 角間恒, 松本高志
土木学会北海道支部論文報告集, 27 Jan. 2018, Japanese, Oral presentation
[Domestic Conference] - らせん積層CFRPの4点曲げ挙動に関する実験
石澤郁馬, 近藤健太, 松本高志
土木学会北海道支部論文報告集, 27 Jan. 2018, Japanese, Oral presentation
[Domestic Conference] - 環境温湿度変化とコンクリート表面色の関係に関する基礎的研究
小林優, 松本高志
土木学会北海道支部論文報告集, 27 Jan. 2018, Japanese, Oral presentation
[Domestic Conference] - 層状ひび割れのあるコンクリートの力学的特性について
松田有加, 角間恒, 松本高志, 西弘明
土木学会北海道支部論文報告集, 27 Jan. 2018, Japanese, Oral presentation
[Domestic Conference] - RC床版で発生する部分滞水現象の調査
安田優子, 角間恒, 白戸義孝, 松本高志
土木学会北海道支部論文報告集, 27 Jan. 2018, Japanese, Oral presentation
[Domestic Conference] - 北海道における道路橋RC床版の土砂化発生傾向の整理
角間恒, 白戸義孝, 西弘明, 松田有加, 松本高志
土木学会北海道支部論文報告集, 27 Jan. 2018, Japanese, Oral presentation
[Domestic Conference] - 構造系科目における「アクティブラーニング」実施に関する試み
小幡卓司, 松尾優子, 小室雅人, 宮森保紀, 佐藤太裕, 平沢秀之, 齊藤剛彦, 三上修一, 渡辺力, 栗橋祐介, 松本高志
土木学会北海道支部論文報告集, 27 Jan. 2018, Japanese, Oral presentation
[Domestic Conference] - Deep Learning による航空画像からの雪崩自動検出器の開発
横山 傑, 伊藤 陽一, 松本 高志
土木学会北海道支部論文報告集, 27 Jan. 2018, Japanese, Oral presentation
[Domestic Conference] - 機械学習を用いたコンクリート構造物表面変状の自動検出器の開発
松本 高志, 横山 傑
第22回関西大学先端科学技術シンポジウム講演集, 18 Jan. 2018, Japanese, Invited oral presentation
[Invited], [Domestic Conference] - コンクリート系床版の凍害の影響に関する実験的研究
酒井武志, 久保圭吾, 白戸義孝, 角間恒, 松本高志
第10回道路橋床版シンポジウム論文報告集, 2018, Japanese, Oral presentation
[Domestic Conference] - Development of an effective numerical model for fatigue analysis of RC
Arslan Qayyum Khan, Pengru Deng, Takashi Matsumoto
第10回道路橋床版シンポジウム論文報告集, 2018, English, Oral presentation
[Domestic Conference] - Life prediction of RC bridge deck slabs in a punching shear failure mode
Pengru Deng, Takashi Matsumoto
第10回道路橋床版シンポジウム論文報告集, 2018, English, Oral presentation
[Domestic Conference] - Flexural behaviors and failure modes of helicoidally laminated CFRP
Takashi Matsumoto, Takayuki Hosome, Ikuma Ishizawa, Kenta Kondo
Proceedings of the 12th Symposium on Research and Application of Hybrid and Composite Structures, 09 Nov. 2017, Japanese, Oral presentation
[Domestic Conference] - Image analysis on the bending tests of RC beams with repaired artificial damages
Kota Matsue, Takashi Matsumoto
6th International Doctoral Symposium, 08 Nov. 2017, English, Poster presentation
[Domestic Conference] - Flood resistant bridge design in Papua New Guinea
Gibson Ali Holemba, Takashi Matsumoto
6th International Doctoral Symposium, 08 Nov. 2017, English, Poster presentation
[Domestic Conference] - Finite element analysis of RC slab fatigue behaviors repaired with ultra-high performance fiber reinforced concrete
Takashi Matsumoto, Muhammad Safdar, Ko Kakuma, Hiroshi Mitamura
The Fifteenth East Asia-Pacific Conference on Structural Engineering and Construction (EASEC-15), Sofitel Xian, Xi'an, China, October 11-13, 2017, 11 Oct. 2017, English, Oral presentation
[International presentation] - Weight function determinations for shear cracks in reinforced concrete beams based on virtual crack extension technique
Pengru Deng, Takashi Matsumoto
The Fifteenth East Asia-Pacific Conference on Structural Engineering and Construction (EASEC-15), Sofitel Xian, Xi'an, China, October 11-13, 2017, 11 Oct. 2017, English, Oral presentation
[International presentation] - SNSを用いたDeep Learningによるコンクリートの変状自動検出器の開発
横山傑, 松本高志
土木情報学シンポジウム講演集, 28 Sep. 2017, Japanese, Oral presentation
[Domestic Conference] - Long-term management of bridge structures -RC bridge deck slab fatigue and repair with advanced composite-
Takashi Matsumoto
The Third International Conference on Sustainable Infrastructure and Built Environment (SIBE 2017), Bandung Institute of Technology, Bandung, Indonesia, September 26-27, 2017, 26 Sep. 2017, English, Keynote oral presentation
[Invited], [International presentation] - Image analysis of structural behaviors and deteriorations
Takashi Matsumoto
Regional Conference in Civil Engineering (RCCE) 2017 and The Third International Conference on Civil Engineering Research (ICCER) 2017, JW Mariott Hotel, Surabaya, Indonesia, August 1-2, 2017, 01 Aug. 2017, English, Keynote oral presentation
[Invited], [International presentation] - Development of an automatic detector of surface damages in concrete using Deep Learning and the implementation of a web system
Suguru Yokoyama, Takashi Matsumoto
第20回応用力学シンポジウム講演概要集, 20 May 2017, Japanese, Poster presentation
[Domestic Conference] - RC床版と床版補強の疲労解析
松本 高志
鋼構造シリーズ27「道路橋床版の維持管理マニュアル2016」・鋼構造シリーズ28「道路橋床版防水システムガイドライン2016」に関する講習会, 14 Feb. 2017, Japanese, Keynote oral presentation
[Domestic Conference] - Weight function determinations for shear cracks in reinforced concrete beams with virtual crack extension technique
Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 04 Feb. 2017, Japanese, Oral presentation
[Domestic Conference] - Thermo-mechanical analysis of concrete under freeze thaw test
Serge Edalo, Takashi Matsumoto
土木学会北海道支部論文報告集, 04 Feb. 2017, English, Oral presentation
[Domestic Conference] - らせん積層CFRPの曲げ荷重-変位関係
細目貴之, 石澤郁馬, 松本高志
土木学会北海道支部論文報告集, 04 Feb. 2017, Japanese, Oral presentation
[Domestic Conference] - せん断変形を考慮した断面分割法によるCFRP梁の非線形曲げ挙動の解析
那須桃香, 松本高志
土木学会北海道支部論文報告集, 04 Feb. 2017, Japanese, Oral presentation
[Domestic Conference] - 道内大学の鋼構造科目の学習内容と実務者ニーズの比較
松尾優子, 小室雅人, 宮森保紀, 佐藤太裕, 平沢秀之, 齊藤剛彦, 三上修一, 渡辺力, 栗橋祐介, 松本高志, 小幡卓司
土木学会北海道支部論文報告集, 04 Feb. 2017, Japanese, Oral presentation
[Domestic Conference] - 内部劣化を有するRC 部材の曲げ耐荷性能について
角間恒, 渡邉晋也, 西弘明, 松本高志
土木学会北海道支部論文報告集, 04 Feb. 2017, Japanese, Oral presentation
[Domestic Conference] - 水平模擬ひび割れを導入したRC 梁の変形挙動の画像解析
松江晃太, 角間恒, 松本高志
土木学会北海道支部論文報告集, 04 Feb. 2017, Japanese, Oral presentation
[Domestic Conference] - らせん積層CFRP の曲げ破壊形態
石澤郁馬, 細目貴之, 松本高志
土木学会北海道支部論文報告集, 04 Feb. 2017, Japanese, Oral presentation
[Domestic Conference] - 可視化らせん積層複合材料の曲げひび割れ挙動の観察
森川和将, 木村雄太, 松本高志
土木学会北海道支部論文報告集, 04 Feb. 2017, Japanese, Oral presentation
[Domestic Conference] - 可視化らせん積層複合材料の曲げ荷重‐変位関係の考察
森川和将, 木村雄太, 松本高志
土木学会北海道支部論文報告集, 04 Feb. 2017, Japanese, Oral presentation
[Domestic Conference] - UDプリプレグを用いたらせん積層構成CFRPの作製精度と材料特性の考察
近藤健太, 松本高志
土木学会北海道支部論文報告集, 04 Feb. 2017, Japanese, Oral presentation
[Domestic Conference] - Deep Learning によるコンクリートのひび割れ自動検出器の開発とSNS を用いたシステムの実装
横山傑, 松本高志
土木学会北海道支部論文報告集, 04 Feb. 2017, Japanese, Oral presentation
[Domestic Conference] - Seismic response analysis of curved viaduct with Neoprene bearing
Raphael Takeo Tagawa, Takashi Matsumoto
土木学会北海道支部論文報告集, 04 Feb. 2017, English, Oral presentation
[Domestic Conference] - 凍結融解環境下において輪荷重が床版の劣化損傷に及ぼす影響
宮田朋和, 久保圭吾, 佐藤孝司, 角間恒, 松本高志
年次学術講演会講演概要集, 2017, Japanese, Oral presentation
[Domestic Conference] - コンクリート内部の鋼材が凍害に及ぼす影響
皆田龍一, 久保圭吾, 佐藤孝司, 角間恒, 松本高志
年次学術講演会講演概要集, 2017, Japanese, Oral presentation
[Domestic Conference] - Finite element analysis of GFRP box beams
Takashi Matsumoto, Tomomi Nakamura
6th Symposium on FRP Hybrid Structures and Bridges, 24 Nov. 2016, Japanese, Oral presentation
[Domestic Conference] - Long-term management of bridges -Fatigue analysis of RC bridge deck slabs-
Takashi Matsumoto
9th ASEAN Civil Engineering Conference (ACEC) 2016 / 6th Brunei International Conference on Engineering and Technology (BICET) 2016: Symposium E, Universiti Teknologi Brunei, Brunei Darussalam, November 14-15, 2016, 14 Nov. 2016, English, Keynote oral presentation
[Invited], [International presentation] - Influence of reinforcing bar types on flexural behavior of R-UHPFRC
Ko Kakuma, Hiroaki Nishi, Takashi Matsumoto, Takashi Imai
The 3rd International Conference on Sustainable Civil Engineering Structures and Construction Materials, Bali, Indonesia, September 5-7, 2016, 05 Sep. 2016, English, Oral presentation
[International presentation] - Analysis on nonlinear bending behaviors of CFRP beams by section partition method
Momoka Nasu, Takashi Matsumoto
The 3rd International Conference on Sustainable Civil Engineering Structures and Construction Materials, Bali, Indonesia, September 5-7, 2016, 05 Sep. 2016, English, Oral presentation
[International presentation] - Bending characteristics of helicoidal laminated CFRP
Takayuki Hosome, Shoichi Zaike, Takashi Matsumoto
The 3rd International Conference on Sustainable Civil Engineering Structures and Construction Materials, Bali, Indonesia, September 5-7, 2016, 05 Sep. 2016, English, Oral presentation
[International presentation] - Visual examination of flexural cracking behaviors in a helicoidally laminated composite
Kazusa Morikawa, Hanae Yahiro, Takashi Matsumoto
The 3rd International Conference on Sustainable Civil Engineering Structures and Construction Materials, Bali, Indonesia, September 5-7, 2016, 05 Sep. 2016, English, Oral presentation
[International presentation] - Fabrication accuracy and material properties of spiral-laminated CFRP specimens made of UD prepreg
Kenta Kondo, Takashi Matsumoto
The 3rd International Conference on Sustainable Civil Engineering Structures and Construction Materials, Bali, Indonesia, September 5-7, 2016, 05 Sep. 2016, English, Oral presentation
[International presentation] - Development of stereo image analysis for measuring small deformation
Tomohiro Yokoyama, Takashi Matsumoto
The 3rd International Conference on Sustainable Civil Engineering Structures and Construction Materials, Bali, Indonesia, September 5-7, 2016, 05 Sep. 2016, English, Oral presentation
[International presentation] - Development of an automatic detector of cracks in concrete using machine learning
Suguru Yokoyama, Takashi Matsumoto
The 3rd International Conference on Sustainable Civil Engineering Structures and Construction Materials, Bali, Indonesia, September 5-7, 2016, 05 Sep. 2016, English, Oral presentation
[International presentation] - Fatigue analysis of frost damaged RC slabs with plain bars subjected to moving load
Serge Edalo, Takashi Matsumoto, Toshiro Hayashikawa
The 11th German-Japanese Bridge Symposium (GJBS 2016), Osaka, Japan, August 30-31, 2016, 30 Aug. 2016, English, Oral presentation
[International presentation] - Numerical simulation of FRP strengthening for RC slabs reinforced with plain bars under moving load fatigue
Ahmed Attia Mahmoud Drar, Takashi Matsumoto, Toshiro Hayashikawa
The 11th German-Japanese Bridge Symposium (GJBS 2016), Osaka, Japan, August 30-31, 2016, 30 Aug. 2016, English, Oral presentation
[International presentation] - ディープラーニングを用いたコンクリートのひび割れ自動検出器の開発
横山傑, 松本高志
第19回応用力学シンポジウム講演概要集, 21 May 2016, Japanese, Oral presentation
[International presentation] - 機械学習を用いたコンクリートのひび割れの自動検出器の開発
横山傑, 松本高志
土木学会北海道支部論文報告集, 30 Jan. 2016, Japanese, Oral presentation
[International presentation] - 構造系教育におけるアクティブラーニングと評価法に関する検討
齊藤剛彦, 宮森保紀, 三上修一, 松尾優子, 小室雅人, 栗橋祐介, 渡辺力, 平沢秀之, 佐藤太裕, 松本高志, 小幡卓司
土木学会北海道支部論文報告集, 30 Jan. 2016, Japanese, Oral presentation
[International presentation] - Finite element analysis of reinforced concrete beams with UHPFRC retrofitting
Muhammad Safdar, Takashi Matsumoto, Ko Kakuma
土木学会北海道支部論文報告集, 30 Jan. 2016, Japanese, Oral presentation
[International presentation] - Seismic response of highway viaducts equipping high damping rubber bearing subjected to long duration earthquake under low temperature
Zhiping Gan, Toshiro Hayashikawa, Takashi Matsumoto
土木学会北海道支部論文報告集, 30 Jan. 2016, Japanese, Oral presentation
[International presentation] - Fatigue analysis of frost damaged RC slabs subjected to moving load based on bridging stress degradation concept
Serge Edalo, Takashi Matsumoto
土木学会北海道支部論文報告集, 30 Jan. 2016, Japanese, Oral presentation
[International presentation] - Fatigue analysis of RC slabs under moving load based on the bridging stress degradation concept
Ahmed Attia Mahmoud Drar, Takashi Matsumoto
土木学会北海道支部論文報告集, 30 Jan. 2016, Japanese, Oral presentation
[International presentation] - らせん積層複合材料の曲げひび割れ挙動の可視化実験
八尋英恵, 森川和将, 松本高志
土木学会北海道支部論文報告集, 30 Jan. 2016, Japanese, Oral presentation
[International presentation] - Rebar force estimation using crack mouth opening displacement based on fracture mechanics with bond slip model
Pengru Deng, Takashi Matsumoto
土木学会北海道支部論文報告集, 30 Jan. 2016, Japanese, Oral presentation
[International presentation] - らせん積層CFRPの曲げ特性に関する実験
在家頌一, 細目貴之, 松本高志
土木学会北海道支部論文報告集, 30 Jan. 2016, Japanese, Oral presentation
[International presentation] - UDプリプレグを用いたらせん積層構成CFRPの作製精度と材料特性の考察
近藤健太, 松本高志
土木学会北海道支部論文報告集, 30 Jan. 2016, Japanese, Oral presentation
[International presentation] - 有限要素解析によるGFRP梁の変形挙動の解明
中村知美, 松本高志
土木学会北海道支部論文報告集, 30 Jan. 2016, Japanese, Oral presentation
[International presentation] - 土木系学科の構造力学教育と実務者ニーズについて
平沢秀之, 松尾優子, 小室雅人, 齋藤剛彦, 宮森保紀, 三上修一, 佐藤太裕, 渡辺力, 松本高志, 何興文, 栗橋祐介
土木学会年次学術講演会講演概要集(CD-ROM), 01 Aug. 2015, Japanese - 機能分離型支承を有する曲線格子高架橋の地震応答性状に関する研究
YUE Lin, 林川俊郎, 松本高志, HE Xingwen
土木学会北海道支部論文報告集(CD-ROM), Jan. 2015, Japanese - 画像解析による積層構成の異なるCFRP梁の曲げ破壊機構の検討
横山朋弘, 松本高志, 林川俊郎, HE Xingwen
土木学会北海道支部論文報告集(CD-ROM), Jan. 2015, Japanese - 土木系学科の鋼構造教育と実務者ニーズについて
平沢秀之, 栗橋祐介, 小室雅人, 松尾優子, 宮森保紀, 三上修一, 佐藤太裕, 渡辺力, 松本高志, HE Xingwen
土木学会北海道支部論文報告集(CD-ROM), Jan. 2015, Japanese - 北海道に特化した床版劣化機構と調査診断技術の必要性
松本 高志
道路橋床版の維持管理・防水システム講習会, 05 Oct. 2012, Japanese, Keynote oral presentation
[Domestic Conference] - Material Properties and Structural Applications of Fiber Reinforced Concrete
MATSUMOTO T
Concrete Journal (Tokyo. 1963), 01 May 2012, Japanese - ECC－鋼合成床版の輪荷重走行解析と疲労亀裂発生寿命の予測
構造工学論文集, 2011 - A bridge damage detection approach using train-bridge interaction analysis and GA optimization
Keynote Lectures and Extended Abstracts of the Twelfth East Asia-Pacific Conferences on Structural Engineering and Construction (EASEC-12), 2011 - An analytical approach to coupled vibration of curved rationalized girder bridges and running vehicles
Keynote Lectures and Extended Abstracts of the Twelfth East Asia-Pacific Conferences on Structural Engineering and Construction (EASEC-12), 2011 - A study on the flexural behavior of CFRP box beams with different laminate structures
Keynote Lectures and Extended Abstracts of the Twelfth East Asia-Pacific Conferences on Structural Engineering and Construction (EASEC-12), 2011 - Fatigue analysis of ECC-steel composite deck under wheel trucking load
Keynote Lectures and Extended Abstracts of the Twelfth East Asia-Pacific Conferences on Structural Engineering and Construction (EASEC-12), 2011 - 低降伏点鋼を用いた鋼製斜張橋タワーの耐震性能に関する一考察
土木学会北海道支部論文報告集, 2011 - 大地震動を受ける曲線高架橋の動的応答における鋼製ダンパーの影響
土木学会北海道支部論文報告集, 2011 - ECC の疲労劣化モデルと曲げ疲労特性の解析的評価
土木学会北海道支部論文報告集, 2011 - 繰返し載荷を受けるECC 梁の有限要素解析と曲げ疲労特性の評価
コンクリート工学年次論文集, 2011 - Effect of different base isolation bearings on nonlinear seismic response of curved viaducts
土木学会北海道支部論文報告集, 2011 - 振動解析とソフトコンピューティングによる橋梁損傷同定法の開発
鋼構造年次論文報告集, 2010 - ECCにより上面増厚した鋼床版の疲労耐久性に関する解析的検討
鋼構造年次論文報告集, 2010 - 積層構成が異なる箱形断面CFRP梁の曲げ挙動の把握
年次学術講演会講演概要集, 2010 - 曲げと軸力作用下におけるコンクリート充填箱形断面CFRP梁の変形および耐荷特性の解析的検討
構造工学論文集, 2010 - Fatigue analysis of fiber reinforced cementitious composites and structures
Proceedings of the 2nd ASEAN Civil Engineering Conference, 2010 - ECCによる鋼床版上面増厚補強の合成効果に関する解析的検討
構造工学論文集, 2010 - CFRP・コンクリート合成梁の軸力作用下の曲げ挙動に関する解析的検討
コンクリート工学年次論文集, 2010 - デジタル画像解析による積層構成の異なるCFRP梁の損傷・破壊メカニズムの研究
年次学術講演会講演概要集, 2010 - An analytical study on the stress-strain relation of PVA-ECC under tensile fatigue
Proceedings of the 7th International Conference on Fracture Mechanics of Concrete and Concrete Structures (FraMCoS-7), 2010 - ステレオ画像法による面外変形計測手法の開発
土木学会北海道支部論文報告集, 2010 - 箱形断面CFRP梁の載荷実験とデジタル画像相関法によるひずみ分布計測
土木学会北海道支部論文報告集, 2010 - 曲げ載荷実験における箱形断面CFRP梁の強度・変形特性の把握
土木学会北海道支部論文報告集, 2010 - 45°方向の繊維配向を有した箱形断面CFRP梁の変形挙動の把握
土木学会北海道支部論文報告集, 2010 - CFRP角パイプの圧縮挙動に関する有限要素解析
土木学会北海道支部論文報告集, 2010 - ECCリンクスラブの曲げ挙動に関する解析的検討
土木学会北海道支部論文報告集, 2010 - 札幌軟石を用いた石造アーチの力学的挙動に関する研究
土木学会北海道支部論文報告集, 2010 - GAを用いる木造歩道橋の構造同定および健全度評価に関する研究
土木学会北海道支部論文報告集, 2010 - ECC合成鋼床版に水が介在する状態におけるECCの損傷推定
土木学会北海道支部論文報告集, 2010 - 走行車両による直線二主桁橋の動的応答解析
土木学会北海道支部論文報告集, 2010 - Dynamic interaction analysis between horizontally curved twin I-girder bdidge and moving vehicle
鋼構造年次論文報告集, 2010 - PC桁の支承交換に適用する取付け部材の開発（非線形FEM 解析）
年次学術講演会講演概要集, 2010 - PC桁の支承交換に適用する取付け部材の開発（水平力載荷試験）
年次学術講演会講演概要集, 2010 - PC桁の支承交換に適用する取付け部材の開発（施工性の確認）
年次学術講演会講演概要集, 2010 - 交通振動解析を用いる鉄道橋梁健全度評価手法の開発
年次学術講演会講演概要集, 2010 - Fatigue life analysis of fiber reinforced concrete based on fracture mechanics and micromechanics
Proceedings of the 1st International Conference on Sustainable Infrastructure and Built Environment in Developing Countries (SIBE-2009), 2009 - Fracture mechanics based fatigue analysis of fiber reinforced cementitious composites
Proceedings of the International Symposium on Innovation & Sustainability of Structures in Civil Engineering (ISISS '2009), 2009 - Flexural fatigue analysis of PVA-ECC based on micromechanics approach
Proceedings of the International Conference on Computational Design in Engineering (CODE2009), 2009 - 第3回構造ヘルスモニタリングおよび知的社会基盤に関する国際会議(SHMII-3 2007)の参加報告
松本 高志
コンクリート工学 = Concrete journal, 01 Jun. 2008, Japanese - すべり支承を有する曲線格子高架橋の地震応答性状に関する一考察
鋼構造年次論文報告集, 2008 - CFRP・コンクリート合成梁の強度特性に関する検討
年次学術講演会講演概要集, 2008 - 箱形断面CFRP梁のFEM解析と耐荷力推定式の検討
年次学術講演会講演概要集, 2008 - 鉄道高架橋周辺地盤振動軽減対策効果を評価する解析ツールの構築
鋼構造年次論文報告集, 2008 - 高靭性セメント複合材料の性能評価と構造利用研究委員会の活動と成果の概要
六郷 恵哲, 福山 洋, 松尾 庄二, 金久保 利之, 鎌田 敏郎, 松本 高志, 閑田 徹志, 国枝 稔
コンクリート工学年次論文集, 25 Jun. 2004, Japanese
ひずみ硬化とマルチプルクラックという極めてユニークな特性を有する高靭性セメント複合材料(DFRCC)について,平成l3年度にFS課題として発足した高靭性セメント複合材料研究委員会(JCI-DFRCC研究委員会)の活動の様子を報告する。また,平成13年度に技術の現状調査結果として取りまとめた中間報告「高靱性セメント複合材料を知る・作る・使う」の内容の抜粋と,本技術の適用と評価のための技術情報を取りまとめた委員会最終報告書の概要を紹介する。 - Model Development of ECC Fatigue Analysis
MATSUMOTO T, SUTHIWARAPIRAK Peerapong
Proceedings of the Japan Concrete Institute, 08 Jun. 2002, Japanese
歪み硬化型高靭性セメント複合材料(ECC)の疲労解析モデルを構築した。ECCの複数ひび割れによる損傷領域の広がりとひび割れ局所化・進展を考慮している。ひび割れにおける伝達応力の疲労劣化が繊維疲労破断に起因するとし,伝達応力劣化関数の形で含めることにより疲労解析を行っている。ECCの曲げ疲労実験によるS-N曲線を解析モデルによる計算値と比較することにより妥当性を検証した。 - 3022 Fatigue Life Analysis of Reinforced Steel-Fiber-Concrete Beams
SUTHIWARAPIRAK Peerapong, MATSUMOTO Takashi, HORII Hideyuki
Proceedings of the Japan Concrete Institute, 08 Jun. 2001, English - AN OPTIMIZATION PROBLEM OF HYBRID STRUCTURAL FORM WITH DUCTILE AND BRITTLE MATERIALS
EBISAWA Takemasa, MATSUMOTO Takashi, HORII Hideyuki
土木学会論文集 = Proceedings of JSCE, 15 Apr. 2001, Japanese - 3028 Fracture Mechanics Based Fatigue Life Model of Discontinuous Fiber Reinforced Composites
MATSUMOTO Takashi, C. LI Victor
Proceedings of the Japan Concrete Institute, 30 Jun. 1998, Japanese
破壊力学的手法による短繊維補強材料の疲労寿命モデルを開発した。実験により計測された短繊維補強コンクリートの疲労ひび割れ進展と繰返し応カー疲労寿命曲線をモデルによる計算値と比較することにより開発されたモデルの適用性を検討し,また疲労荷重下でのひび割れ開口幅変化に対する繊維架橋と梁断面低減の影響についてモデル計算を行い検討した。
Research Themes
- Elucidation of deterioration mechanism of RC bridge slabs due to environmental factors and development of combined deterioration analysis method with fatigue
Grants-in-Aid for Scientific Research
01 Apr. 2024 - 31 Mar. 2027
松本 高志
Japan Society for the Promotion of Science, Grant-in-Aid for Scientific Research (B), Hokkaido University, 24K00965 - Investigation on the deformation and strength characteristics of structural members made of bio-inspired helicoidally laminated CFRPs
Grants-in-Aid for Scientific Research
01 Apr. 2021 - 31 Mar. 2024
松本 高志
本研究の目的は，生体を模倣したらせん積層CFRPによる構造部材の脆性挙動の改善と粘り強い特性の獲得という視点から，部材の挙動と特性を明らかにし，損傷と破壊の形態と機構を検討することとする．これまでに小規模の試験体で，「構造部材」に対しては「部位」に相当する規模を検討した．本研究では次の段階に進み，生体模倣らせん積層CFRP構造部材を作製して，その挙動と特性を明らかにし，損傷と破壊の形態と機構を検討する．
生体の外骨格に相当する部材として閉断面の箱形断面梁を製作して曲げ試験を実施する．初年度は断面外寸を数cmとした箱形断面梁をプロトタイプとして，製作技術と試験計測の課題解消と実施可能条件の特定を経て，らせん積層CFRP箱形断面梁の挙動と特性を明らかにし，損傷と破壊の形態と機構を検討する．
製作技術においては，プリプレグを積層する芯材を割り型とし，真空加圧・加熱成形により試験体を自主製造する手順を確立する．既往の製作は板材であったが今回は閉断面部材であり製作と品質管理の難易度が上がる．試験計測は，荷重，変位，ひずみの計測を行う．ひずみは，曲げ支間断面内線形分布，曲げ支間上下フランジひずみ挙動，せん断支間ウェブのせん断ひずみ挙動を確認するように計測する．加えて，これまでに開発した面的に変位を計測できる画像解析を用いる．画像解析は異方性の変位場をも捉えることができる．これによりらせん積層複合材料の複雑な変形挙動を確認する．
Japan Society for the Promotion of Science, Grant-in-Aid for Scientific Research (B), Hokkaido University, 21H01411 - Investigation on the deformation and strength characteristics of helicoidally laminated CFRPs towards the achievement of ductility and toughness
Grants-in-Aid for Scientific Research
01 Apr. 2018 - 31 Mar. 2021
Matsumoto Takashi
Inspired by the strong and tough exoskeleton of bio-structures, helicoidally laminated CFRP composite material and structural member have been investigated to see whether those helicoidally laminated CFRP shows the mitigation of brittleness and further strengthening and toughening. CFRP has the advantage of low density and high strength for structural usage. However, the material and structural member behavior of commonly used cross ply and quasi-isotropic CFRP laminate are very brittle, and they show a localized fracture, immediately after the peak load. If CFRP acquires strengthening and toughening with the mitigation of brittleness, the possibility as a structural material can be further expanded. The current research examined the various helicoidal laminate structures experimentally, and the damage and fracture mechanisms of material and structural member are observed and analyzed in order to improve the load and deformation capacity of CFRP structural members.
Japan Society for the Promotion of Science, Grant-in-Aid for Scientific Research (B), Hokkaido University, 18H01515 - Improvement of deformation and load bearing performance of CFRP members through integrated approach of material and structure
Grants-in-Aid for Scientific Research
01 Apr. 2015 - 31 Mar. 2018
Matsumoto Takashi
Freedom of CFRP material design as a laminate composite is wide, and deformation and strength characteristics of structural members change widely according to its laminate structure. Therefore, in order to establish the design method of a CFRP structural member, it is necessary to understand loading effects and damage states of a structural member. Through the integrated approach of material and structure with material element experiment, structural member experiment, image analysis, composite theory, and finite element analysis, this research clarified the mechanisms of deformation and load bearing behavior and improved the deformation and load bearing performance of a CFRP structural member.
Japan Society for the Promotion of Science, Grant-in-Aid for Scientific Research (B), Hokkaido University, 15H04028 - Integrated approach to understanding the deformation and load bearing mechanisms of CFRP material and structure
Grants-in-Aid for Scientific Research
01 Apr. 2012 - 31 Mar. 2015
MATSUMOTO Takashi
Freedom of CFRP material design as a laminate composite is wide, and deformation and strength characteristics of structural members change widely according to its laminate structure. Therefore, in order to establish the design method of a CFRP structural member, it is necessary to understand loading effects and damage states of a structural member. Under the integrated approach of material and structure, this research includes the following five topics: (1) applicable range of material test values, (2) material characteristic values for structural analysis, (3) deformation and strength mechanisms of a structural member, (4) analysis method on the deformation and strength of a structural member, (5) optimal laminate structure for structural performance. Throughout these topics, deformation and strength mechanisms of CFRP structural members is examined and clarified.
Japan Society for the Promotion of Science, Grant-in-Aid for Scientific Research (C), Hokkaido University, 24560575 - Prescriptive Innovation Strategy for Sustainable InfrastructureDevelopment: Filling the Gap between Urban Needs and Innovation
Grants-in-Aid for Scientific Research
2010 - 2012
HORITA Masahide, TODO Yasuyuki, MATSUMOTO Takashi, ISHIDA Tetsuya, KUNISHIMA Masahiko
This study has explored an alternative model for innovation strategy in infrastructure development. There has been a historical debate as to whether innovation in the infrastructure sector has responded to the contemporary societal needs. This study takes a constructivist turn in analyzing the process of technological innovation and diffusion. Attempts have been made to apply such a qualitative approach to prescriptive examination of the current issues on infrastructure such as public-private partnership and urban sanitation in developing countries.
Japan Society for the Promotion of Science, Grant-in-Aid for Scientific Research (B), The University of Tokyo, 22360171 - Analysis and experiment on the durability of HPFRCC structures under severe loading conditions
Grants-in-Aid for Scientific Research
2009 - 2011
MATSUMOTO Takashi
Severe loading conditions such as tension-compression fatigue and fatigue with the presence of water are encountered in some structural applications of HPFRCC (High Performance Fiber Reinforced Cement Composite). First, the material properties of HPFRCC under such conditions are clarified experimentally, and a micromechanics based model is developed. Next, procedures for structural analysis under those conditions are developed with the micromechanics model utilized. Stress and damage states of HPFRCC structures are analyzed, and finally the durability of those structures is evaluated.
Japan Society for the Promotion of Science, Grant-in-Aid for Scientific Research (C), Hokkaido University, 21560493 - A Model for Infrastructure Management System in Local Government
Grants-in-Aid for Scientific Research
2005 - 2006
OZAWA Kazumasa, HORITA Masahide, MATSUMOTO Takashi, KISHI Toshiharu, WATANABE Tsunemi
The objective of this study is to establish an infrastructure management system in local government in Japan. The following issues were carried out.
(1) Problems of the infrastructure management system in local government are analyzed.
(2) A model for infrastructure management system is proposed to solve the problems in local government.
(3) The infrastructure management systems in foreign countries are investigated to understand the advanced maintenance system.
(4) The strategy for introducing the proposed system is made and sub-system and tools in the system are designed.
(5) The concept of new sub-system, such as a data base, an accounting system, a life cycle cost evaluation, and a human resource development, are developed to apply the proposed system.
(6) The proposed system is evaluated for the practical application of the prototype of the system.
The further study is needed to promote the proposed system together with a study on project delivery method for public services and financing scheme for it. It is also important to develop the capacity building for engineers considering the tacit knowledge of veterans.
Japan Society for the Promotion of Science, Grant-in-Aid for Scientific Research (A), The University of Tokyo, 17206047 - 疲労荷重下構造物の力学的劣化に関する実験と解析手法の構築
科学研究費助成事業
2001 - 2002
松本 高志
本研究の目的は,疲労荷重下構造物の力学的劣化(疲労と剥離)に関する解析手法を構築することである.まず,.疲労荷重下におけるひび割れ伝達応力の劣化挙動を実験計測した.伝達応力の劣化は疲労ひび割れ進展の支配的機構であり,実験計測の後モデル化し有限要素法に組み込むことを念頭においた.実験計測の結果,ひび割れ伝達応力は疲労繰り返し荷重下において減少していくことが確認された.次に,二材料間界面の混合荷重下における破壊靭性値,特に疲労荷重後の破壊靭性値について実験計測を行った.疲労荷重下の構造物において界面破壊が観測されることが多く,この実験によって支配的機構を解明することを目指した.剥離についてもモデル化を行い有限要素法に組み込む一つの方法を提示した.ひび割れ伝達応力の減少と疲労載荷後の界面破壊靭性値の低減の確認により,疲労荷重下のひび割れ進展が説明できることが解析的にも示され,構造物の高精度寿命予測について欠くことのできない機構であることが新たな知見として得られた.最終的にはコンクリート構造物,特に道路橋鉄筋コンクリート床版,における疲労ひび割れ進展による床版崩壊を再現するべく,三次元での床版疲労解析手法を開発した.定点繰り返し荷重による疲労破壊の解析的再現が確認された.こうした疲労損傷を受けた床版に断面増厚補強工法を施した際の延命効果を疲労と剥離の影響を考慮した上で算定し得る解析手法の提案を行った.
日本学術振興会, 若手研究(B), 東京大学, 13750453 - Mechanics of Discontinuous Solids for the Safety Evaluation of Nuclear Waste Disposal- Development of Coupled Flow Analysis Method
Grants-in-Aid for Scientific Research
2001 - 2002
HORII Hideyuki, INOUE Junya, MATSUMOTO Takashi
Due to the defomiation of sliding opening of joints in fractured rock mass, consequent changes in the flow characteristics of jointed rock mass would be anticipated. The effect of deformation of joints are clarified by newly developed FE analysis method, which enable us to investigate both mechanical and hydraulic property of a joint whose surface geometry is obtained from existing rock joints. In the present study, a number of numerical techniques are employed in order to evaluate the excavation-induced changes in hydraulic properties of jointed rock mass. These are represent by the Micromechanics-Based Continuum (MBC) model analysis (FE excavation analysis in jointed rock mass), FE flow and transport analysis in the dscrete network of joints, and a separate computational module connecting these two techniques which is incorporated to modify initially imposed transmissivity into the excavation-induced ones. The effect of excavation on the hydraulic properties is evaluated by including this excavation-induced transmissivity of individual joints in the FE flow analysis in jointed rock mass. The excavation induced transmissivity of individual joint is calculated by the numerical and analytical techniques developed for flow through a single rock joint. The calculation of the excavation-induced transmissivity involves the distribution of shear displacement and normal stress around the excavation, and implicitly takes into account the effect of surface geometric roughness. Using the proposed model, test simulation for a deep underground repository is performed to illustrate the typical trends predicted in the pesent method.
Japan Society for the Promotion of Science, Grant-in-Aid for Scientific Research (B), The University of Tokyo, 13555127 - Development of an Analysis Methods for the Progressive Failure of Discontinuous Solids
Grants-in-Aid for Scientific Research
2000 - 2002
HORII Hideyuki, INOUE Junya, MATSUMOTO Takashi
Deformation in excavation disturbed zone is investigated by a model tunnel of high level nuclear waste repository. The experiment is conducted using artificial soft rock under a plane strain condition. The deformation is measured by a newly developed measurement system which consists of a microscope and a high precision X-Y stage. From the experiment, it is clarified that a wedge shaped damaged zone is formed during the course of stress redistribution. Taking into account the result of the experiment new tunnel design concept is proposed, in which the formation of the wedge shaped damaged zone is considered to be the final stage of tunnel breakage. A numerical analysis method is developed by introducing an interface element which enables us to analyze propagation of rupture zone and the formation of the wedge shaped damaged zone. From the analysis, it is shown that the design depth is deepened by adopting a formation of rapture zone in the excavation disturbed zone. In the present study, creep experiment is also conducted using artificial soft rock, in order to clarify the mechanism of creep rapture. In the experiment, displacement field is measured by the measurement system developed in the present study. From the experiment, the deformation field is heterogeneous from the very first stage of stress state, in the case of high state, in the case of high stress level which is comparable with the capacity of the material. On the contrary, in the cased of low stress level, the deformation field is almost homogeneous and the shear band which is observed almost from the beginning of a test in the case of high stress level is not formed until the creep rapture takes place. From the experiment, it is clarified that the development of a model based on the mechanism of creep rapture and localization mode is indispensable in order to evaluate long term safety of underground structures, in which the creep rupture becomes a dominant problem to be clarified.
Japan Society for the Promotion of Science, Grant-in-Aid for Scientific Research (B), The University of Tokyo, 12450175 - Development of a numerical method and proposal of design method for structures in discontinuous rock
Grants-in-Aid for Scientific Research
1998 - 1999
HORII Hideyuki, MATSUMOTO Takashi, YOSHIDA Hidenori
In order to realize safe and economic design and construction of rock structures, it is necessary to develop an analysis method that can accurately predict the behavior of rock mass during excavation. In the present study, MBC (Micromechanics Based Continuum) model is developed. In MBC model jointed rock mass is replaced with an equivalent continuum body whose constitutive equation is obtained from the relationship of the average stress and average strain over a representative volume element. To derive the average strain, the displacement jump along a joint is evaluated. The derived constitutive relationship directly reflects the orientation and spacing of the dominant joints and presents strong induced anisotropy.
First, analysis of the cavern excavation for Shiobara power station is carried out and the results of the analysis are compared with real data. It is shown that the developed method captures the complicated behaviors of the rock mass during large-scale cavern excavation.
For the present numerical method to be adopted in the design, its input data must be determined from geological survey and in-situ test. A method to determine the input parameters for the MBC model from measured convergence during tunnel excavation is proposed.
A design method of deep tunnel for nuclear waste disposal is proposed based on the proposed MBC model. It is demonstrated that the thickness of tunnel lining is determined rationally for given joint orientation and density according to the proposed design method.
Japan Society for the Promotion of Science, Grant-in-Aid for Scientific Research (B), UNIVERSITY OF TOKYO, 10555151 - Development of theory and analysis method for localization and progressive failure
Grants-in-Aid for Scientific Research
1998 - 1999
HORII Hideyuki, MATSUMOTO Takashi, YOSHIDA Hidenori
A theory and an analysis method for cracking localization are presented. The method to judge the initiation of localization and to find the localized is solution is presented through consideration of spring-crack element models. It is shown that the problem is reduced to a minimization problem under constraint conditions. The theory is generalized and applied to problems of cracking localization in concrete. The proposed method can reproduce the localization of initially distributed cracks into a single crack in a four-point bending test. It is shown that to capture the ultimate strength of structures treatment of the localization of cracks or shear failure planes is necessary in many cases, and minimization problems under constraint conditions are the problems to be solved.
A finite element with displacement discontinuities is developed and finite element analysis for cracking localization is carried out using the proposed theory of cracking localization. It is demonstrated that crack growth and localization in concrete dam under large earthquake excitation is captured by the present method.
The progressive failure in soft rock is also considered, and an analysis method for progressive failure in soft rock is presented. Plane strain biaxial compression tests on artificial soft rock are carried out and the pre-peak constitutive relationship, the failure condition and the behavior of failure plane are modeled. Analysis of progressive failure in soft rock are carried out and results are compared with that of model tests with soft rock.
Japan Society for the Promotion of Science, Grant-in-Aid for Scientific Research (B), THE UNIVERSITY OF TOKYO, 10450166
syllabus
- 複合材料破壊力学特論, 2024年, 修士課程, 工学院
- 大学院共通授業科目（教育プログラム）：One program for Global Goals, 2024年, 修士課程, 大学院共通科目
- 複合材料破壊力学特論, 2024年, 博士後期課程, 工学院
- 大学院共通授業科目（教育プログラム）：JICA開発大学院連携プログラム, 2024年, 修士課程, 大学院共通科目
- パブリックデザイン演習, 2024年, 学士課程, 工学部
- 橋梁工学, 2024年, 学士課程, 工学部
- 鋼構造学, 2024年, 学士課程, 工学部
- パブリックデザイン論, 2024年, 学士課程, 工学部
- 社会基盤と国土政策, 2024年, 学士課程, 工学部
- 社会資本政策事例研究, 2024年, 専門職大学院, 公共政策学教育部
- 社会資本政策論, 2024年, 専門職大学院, 公共政策学教育部
- 都市技術政策論, 2024年, 専門職大学院, 公共政策学教育部
