新設および大規模改修時における橋梁計画 (2)

[CS3-09] Large angle reinforcement for vertical stiffeners to deck welded joints in orthotropic steel decks with U-shape longitudinal ribs

〇Atsushi Tanabe^1,4,2, Yuichi Shiraishi², Ryotaro Shirakawa², Masahiro Sakano², Hideyuki Konishi,^3,5, Tetsuya Kano^3,6 (1.Japan Civil engineering Consultants Association, 2.Kansai University, 3.Japan Bridge Association, 4.Nikken Sekkei Civil Engineering Ltd., 5.Japan Bridge Corporation, 6.Komaihaltec Inc.)

Keywords:Orthotropic steel deck with U-shape longitudinal ribs, Fatigue, Splice plates, Upper end of vertical stiffeners