耐震性評価・被害推定

[CS10-66] Development of a Method for Immediate Estimation of Seismic Damage of Long-Span Bridges

*Keigo Tsukioka¹, Kimitoshi Sakai¹, Akihiro Toyooka¹, Kaneda Takao², Masahiro Nishitani², Takuma Kadono³, Yoshitaka Kikuchi³ (1. Railway Technical Research Institute, 2. Honshu-Shikoku Bridge Expressway Company Limited, 3. Shikoku Railway Company)

Keywords:long-span bridges, cable-stayed bridges, immediate estimation of seismic behavior, mode analysis, road-rail bridges