耐震補強(1)

10:00 AM - 10:10 AM JST(1:00 AM - 1:10 AM UTC)

[V-249] Bridge seismic reinforcement design of a filled spandrel RC arch bridge pier

*Masaya Yamamoto¹, Yuta Iwatani¹, Kazuya Gushi², Katsuhiro Ohigashi², Tomonori Maeda² (1. West Nippon Expressway Company Limited, 2. Dia Nippon Engineering Consultant Company Limited)

Keywords:

Bridge seismic reinforcement design,Filled spandrel RC arch,Seismic performance verification,Dynamic analysis