新設および大規模改修時における橋梁計画 (4)

[CS3-26] Evaluation of dynamic increment factor by vehicle running on multi-span continuous cable-stayed bridge

*Masaaki Isa¹, Hiroki Sugiyama¹, Akinori Sato¹, Chul-Woo Kim², Shinya Kimura³ (1. Hanshin Expressway Company Limited, 2. Kyoto University, 3. Eight-Japan Engineering Consultants Inc.)

Keywords:Multiple-span cable-stayed bridge, Traffic vibration analysis, Dynamic Increment Factor, Car head distance for resonance