新設および大規模改修時における橋梁計画 (2)

[CS3-11] New Joint system on Bridge girder to prevent earthquake damage

〇Akinori Hirose^1,2 (1.Eight-Japan Engineering Consultants Inc., 2.Repair-kai)

Keywords:Friction Damping, Attenuation mechanism, Brige collapse prevention device, PC bar, Slide bearing