Researchers Information System

日本語に切り替えるswitch to english

Matsumoto, Kazumasa

Disaster Prevention Research Institute (DPRI) Program-Specific Assistant Professor

Matsumoto, Kazumasa
list
    Last Updated :2025/05/27

    Basic Information

    Email Address

    • Email Address

      matsumoto.kazumasa.3zkyoto-u.ac.jp

    Professional Memberships

    • From Aug. 2023, To Present
      International Association for Hydro-Environment Engineering and Research (IAHR)
    • From Jan. 2020, To Present
      Japan Society of Civil Engineers (JSCE)

    Academic Degree

    • 23 Mar. 2022
      京都大学修士(工学)
    • 24 Sep. 2024
      京都大学博士(工学)

    Academic Resume (Undergraduate School/Majors)

    • 京都大学, 工学部地球工学科, 卒業

    Research History

    • From Apr. 2025, To Present
      Setsunan University, Faculty of Science and Engineering, Part-time Lecturer
    • From Nov. 2024, To Present
      Kyoto University, Disaster Prevention Research Institute Water Resources Research Center, Program-Specific Assistant Professor
    • From Oct. 2024, To Oct. 2024
      Kyoto University, Disaster Prevention Research Institute Water Resources Research Center, Program-Specific Researcher
    • From Apr. 2024, To Present
      Osaka Institute of Technology, Faculty of Engineering, Part-time Lecturer
    • From Apr. 2022, To Sep. 2024
      Japan Society for the Promotion of Science, Research Fellow

    ID,URL

    researchmap URL

    list
      Last Updated :2025/05/27

      Research

      Research Interests

      • Sediment bypass tunnels
      • Riverine vegetation
      • Sediment transport
      • Turbulent flow
      • Driftwood
      • Hydraulic experiment

      Research Areas

      • Social infrastructure (civil Engineering, architecture, disaster prevention), Hydroengineering

      Papers

      • EFFECT OF STREAMWISE VEGETATION PATCH LENGTH ON SECONDARY FLOW AND SEDIMENT DEPOSITION IN STEADY WAKE REGION
        Kazumasa MATSUMOTO; Taka-aki OKAMOTO; Masashi TAKADA; Michio SANJOU
        Japanese Journal of JSCE, Feb. 2025, Peer-reviewed, Lead author, Corresponding author
      • EXPERIMENTAL STUDY ON ABRASION COUNTERMEASURES USING SELF LINING OF SEDIMENT BETWEEN TRIANGULAR STRIP ROUGHNESS ELEMENTS
        Xujian WU; Michio SANJOU; Takaaki OKAMOTO; Kazumasa MATSUMOTO; Takahiro KOSHIBA; Tetsuya SUMI
        Japanese Journal of JSCE, Feb. 2025, Peer-reviewed
      • EXPERIMENTAL STUDY ON CHANGE OF OVERFLOW STRUCTURE FLOW DURING EMBANKMENT EROSION AND EFFECT OF PROTECTION WORK FOR TOE OF SLOPE
        Taka-aki OKAMOTO; Shoshi NATSUME; Takeshi KODAKA; Keita LEE; Kazumasa MATSUMOTO; Michio SANJOU
        Japanese Journal of JSCE, Feb. 2025, Peer-reviewed
      • Secondary flow structure and sediment deposition around flexible and rigid vegetation patches
        Kazumasa Matsumoto; Taka-aki Okamoto; Michio Sanjou; Timothy I. Marjoribanks; Masashi Takada
        Physics of Fluids, Feb. 2025, Peer-reviewed, Lead author, Corresponding author
      • Particle entrainment by bursting phenomena in open-channel flow over rough bed
        Kazumasa Matsumoto; Taka-aki Okamoto; Michio Sanjou
        Environmental Fluid Mechanics, May 2024, Peer-reviewed, Lead author, Corresponding author
      • FUNDAMENTAL STUDY ON TURBULENCE AND SECONDARY FLOW IN PARTIALLY VEGETATED CHANNELS WITH VARIOUS PATCH WIDTHS
        MATSUMOTO Kazumasa; OKAMOTO Taka-aki; SANJOU Michio; TAKADA Masashi
        Japanese Journal of JSCE, Feb. 2024, Peer-reviewed, Lead author, Corresponding author
      • EXPERIMENTAL STUDY ON INFLUENCE OF VEGETATION FLEXIBILITY ON VORTEX STRUCTURE AND SEDIMENT DEPOSITION
        MATSUMOTO Kazumasa; OKAMOTO Taka-aki; SANJOU Michio; OKADA Keiju; AKAHORI Ryosuke
        Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering), 2022, Peer-reviewed, Lead author, Corresponding author
      • EXPERIMENTAL STUDY ON EFFCTS OF WOODY DEBRIS LENGTH ON DRIFTWOOD ACCUMULATION AT BRIDGE
        OKAMOTO Takaaki; MATSUMOTO Kazumasa; TANAKA Kenta; SANJOU Michio
        Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering), 2022, Peer-reviewed
      • Influence of velocity field on driftwood accumulation at a bridge with a single pier
        Taka-aki Okamoto; Kenta Tanaka; Kazumasa Matsumoto; Tomohiro Someya
        Environmental Fluid Mechanics, Jun. 2021, Peer-reviewed
      • EXPERIMENTAL STUDY ON UPGRADING WOOD RETENTION SYSTEM USING WAND CONNECTED TO MAIN CHANNEL AT TIME OF FLOOD
        OKAMOTO Takaaki; MATSUMOTO Kazumasa; KIMURA Ichiro; TANAKA Kenta; SANJOU Michio; WATANABE Chikara
        Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering), 2021, Peer-reviewed
      • EXPERIMENTAL STUDY ON SINK MOTION OF DRIFTWOOD AND CRITICAL CONDITION FOR DRIFTWOOD BLOCKING
        OKAMOTO Taka-aki; SOMEYA Tomohiro; MATSUMOTO Kazumasa; SANJOU Michio; TANAKA Kenta
        Journal of Japan Society for Natural Disaster Science, 2021, Peer-reviewed
      • EFFECTS OF VEGETATION HEIGHT ON TURBULENT FLOW STRUCTURE AND SUSPENDED SEDIMENT DEPOSITION
        MATSUMOTO Kazumasa; OKAMOTO Taka-aki; AKAHORI Ryosuke; SANJOU Michio
        Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering), 2021, Peer-reviewed, Lead author, Corresponding author
      • EXPERIMENTAL STUDY ON TURBULENCE STRUCTURE AND ITS EFFECT ON CAPTURING PROCESS OF RIVER PLANT SEED WITHIN ROUGHNESS ELEMENTS
        OKAMOTO Takaaki; MATSUMOTO Kazumasa; OISHI Tetsuya; SANJOU Michio; OKAZAKI Takumi
        Journal of Japan Society of Civil Engineers, Ser. B1 (Hydraulic Engineering), 2020, Peer-reviewed

      Misc.

      • 植生開水路の乱流・二次流構造と浮遊砂輸送メカニズムに関する研究
        松本 知将
        京都大学 博士学位論文, 24 Sep. 2024
      • Experimental study on turbulence structure and sediment deposition around a flexible vegetation patch
        松本知将; 岡本隆明; 山上路生
        土木学会全国大会年次学術講演会(Web), 2023
      • 剛体・柔軟植生群落近傍の二次流及び浮遊砂堆積に関する実験的研究
        高田真志; 松本知将; 岡本隆明; 山上路生
        関西土木工学交流発表会概要集(Web), 2023
      • 河道湾曲部に設置した流木捕捉池に関する実験的研究
        紀國開; 岡本隆明; 山上路生; 松本知将
        関西土木工学交流発表会概要集(Web), 2023
      • 片側植生群落流れにおける乱流構造および二次流に関する実験的研究
        松本知将; 岡本隆明; 山上路生; 高田真志
        関西土木工学交流発表会概要集(Web), 2023
      • 半球粗度上流れの乱流現象とその粒子挙動への影響に関する実験的研究
        岡田啓頌; 松本知将; 岡本隆明; 山上路生
        土木学会関西支部年次学術講演会講演概要集(Web), 2022
      • 植生群落周辺における乱流構造とその浮遊砂堆積への影響に関する実験的研究
        松本知将; 岡本隆明; 山上路生
        土木学会関西支部年次学術講演会講演概要集(Web), 2022
      • 礫河床内部の乱流構造と種子輸送メカニズムに関する実験的研究
        松本知将; 岡本隆明; 山上路生
        土木学会関西支部年次学術講演会講演概要集(Web), 2021
      • 1ピア橋梁での流木集積過程と河道閉塞率の定量評価に関する実験的研究
        田中健太; 岡本隆明; 松本知将
        日本自然災害学会学術講演会講演概要集, 2021
      • 粗度層内部における乱流の詳細構造に関する実験的研究
        松本知将; 岡本隆明; 岡崎拓海; 山上路生
        土木学会関西支部年次学術講演会講演概要集(Web), 2020
      • Influence of vegetation height on turbulence structure and sediment deposition
        Kazumasa Matsumoto; Taka-aki Okamoto; Michio Sanjou
        Proceedings of the 40th IAHR World Congress, 2023
      • PIV measurement of turbulent flow and particle motion over a rough wall
        Kazumasa Matsumoto; Taka-aki Okamoto; Michio Sanjou
        Proceedings of 12th International Symposium on Turbulence and Shear Flow Phenomena, TSFP 2022, 2022
      • Effect of wood debris length on bridge clogging process
        Taka-aki Okamoto; Kenta Tanaka; Kazumasa Matsumoto; Michio Sanjou
        Proceedings of the 39th IAHR World Congress, 2022
      • Influence of turbulent flow structure on particle motion over a rough bed consisting of hemispherical roughness elements
        Kazumasa Matsumoto; Taka-aki Okamoto; Michio Sanjou; Tetsuya Oishi
        Proceedings of the 39th IAHR World Congress, 2022

      Presentations

      • Surface reflection法による桟粗度上の水面流速場の可視化計測
        松本知将; 山上路生; 金子峻; 呉許剣; 角哲也
        第28回応用力学シンポジウム, 16 May 2025
      • 剛体・柔軟植生群落近傍の二次流及び浮遊砂堆積に関する実験的研究
        髙田真志; 松本知将; 岡本隆明; 山上路生
        2023年度 関西土木工学交流発表会, Nov. 2023
      • 植生群落近傍の渦構造・浮遊砂堆積に与える植生剛性の影響に関する実験的研究
        松本知将; 岡本隆明; 山上路生; 岡田啓頌; 赤堀良介
        第67回水工学講演会, 23 Nov. 2022
      • 半球粗度上流れの乱流現象とその粒子挙動への影響に関する実験的研究
        岡田啓頌; 松本知将; 岡本隆明; 山上路生
        2022年度 土木学会関西支部 年次学術講演会, 29 May 2022
      • 植生群落周辺における乱流構造とその浮遊砂堆積への影響に関する実験的研究
        松本知将; 岡本隆明; 山上路生
        2022年度 土木学会関西支部 年次学術講演会, 29 May 2022
      • 洪水に伴う礫床への種子供給と乱流構造との関係に関する実験的研究
        松本知将; 岡本隆明; 大石哲也; 山上路生; 岡田啓頌
        令和3年度京都大学防災研究所研究発表講演会, Feb. 2022
      • 半球粗度まわりの乱流構造が種子捕捉過程に与える影響に関する実験的研究
        岡本隆明; 松本知将; 大石哲也; 山上路生; 岡崎拓海
        第66回水工学講演会, Dec. 2021
      • 植生高さによる乱流構造の遷移過程の変化およびその浮遊砂堆積への影響について
        松本知将; 岡本隆明; 赤堀良介; 山上路生
        第66回水工学講演会, Dec. 2021
      • 礫河床内部における乱流構造の可視化計測および種子輸送過程の解明
        松本知将; 岡本隆明; 山上路生; 大石哲也
        2021年度 土木学会全国大会 年次学術講演会, Sep. 2021
      • 礫河床内部の乱流構造と種子輸送メカニズムに関する実験的研究
        松本知将; 岡本隆明; 山上路生
        2021年度 土木学会関西支部 年次学術講演会, May 2021
      • Effect of streamwise vegetation patch length on secondary flow and sediment deposition in steady wake region
        Matsumoto, K.; Okamoto, T.; Takada, M.; Sanjou, M.
        第69回水工学講演会, 02 Dec. 2024
      • 柔軟植生流れにおける流速変動と植生揺動の相互作用に関する実験的研究
        小川崚司; 松本知将; 岡本隆明; 山上路生
        2024年度 関西土木工学交流発表会, 08 Nov. 2024
      • Effects of flexural rigidity of vegetation elements on turbulence structure around a vegetation patch
        Matsumoto, K; Okamoto, T; Sanjou, M; Marjoribanks, T. I
        10th International Symposium on Environmental Hydraulics (ISEH 2024), Aberdeen, Jun. 2024
      • 片側水没植生群落近傍の乱流・二次流構造と群落幅の影響に関する基礎的研究
        松本知将; 岡本隆明; 山上路生; 髙田真志
        第68回水工学講演会, Dec. 2023
      • 片側植生群落流れにおける乱流構造および二次流に関する実験的研究
        松本知将; 岡本隆明; 山上路生; 髙田真志
        2023年度 関西土木工学交流発表会, Nov. 2023
      • 柔軟植生群落近傍における乱流構造および浮遊砂堆積に関する実験的研究
        松本知将; 岡本隆明; 山上路生
        令和5年度土木学会全国大会年次学術講演会, Sep. 2023
      • Influence of vegetation height on turbulence structure and sediment deposition
        Matsumoto, K; Okamoto, T; Sanjou, M
        40th IAHR World Congress, Vienna, Aug. 2023
      • PIV measurement of turbulent flow and particle motion over a rough wall
        Matsumoto, K; Okamoto, T; Sanjou, M
        12th International Symposium on Turbulence and Shear Flow Phenomena (TSFP12), Osaka (online), Jul. 2022
      • Experimental study of turbulent flow and its influence on motions of seeds of river vegetation over a rough bed
        Matsumoto, K; Okamoto, T; Sanjou, M
        5th International Symposium of Shallow Flows (ISSF 2021), Nanjing (online), Oct. 2021

      ページ上部へ戻る