新設および大規模改修時における橋梁計画 (4)

[CS3-29] Efforts to "anti-catastrophe" performance at the design stage of the Kesennuma Bay Bridge

〇Tsutomu Yoshioka¹, Masafumi Matsuura¹, Ryuichi Takeda¹, Ayumi Watanabe¹ (1.Nippon Engineering Consultants Co., Ltd.)

Keywords:Cable-stayed bridge, Anti-catastrophe, Seismic design, Increasing dynamic analysis, Damage control, Redundancy