新設および大規模改修時における橋梁計画 (4)

[CS3-27] Experiment of Aerodynamic Characterization of Separation Girder by Fluid-Structure Interaction Analysis

*Ayumi Kawada¹, Hiroki Sugiyama¹, Masaaki Isa¹, Noda Hiroshi², Kazuhiro Otsubo³, Takumi Tachibana³, Tetsuya Nonaka⁴, Yoshiko Sakamoto⁵ (1. Hanshin Expressway Company, 2. Kindai University, 3. Nagoya Institute of Technology, 4. Wind Engineering Institute, 5. Earthquake Engineering Research Center Inc.)

Keywords:wind-resistant design, numerical fluid analysis, main girder of separation, wind tunnel test, vortex-induced oscillation