橋梁の耐震(1)

[I-359] Development of a damping device with bridge collapse prevention function that can be installed in narrow spaces

〇Kengo Nanami¹, Kazunori Wada¹, Akihiro Toyooka¹, Tatsuya Doi¹, Masamichi Saito¹, Mamoru Fukumoto² (1.Railway Technical Research Institute, 2.West Japan Railway Company)

Keywords:rocking pier, damping function, bridge collapse prevention, installing in narrow space, non-linear relationship