耐震構造

9:30 AM - 9:40 AM JST(12:30 AM - 12:40 AM UTC)

[VI-669] Innovations and Effects in the Installation Method of Seismic Retrofitting Horizontal Force Sharing Structures

*Takumi Hiroshima¹, Shinya Ogawa¹, Kuniharu Tsukimoto² (1. TODA CORPORATION, 2. East Nippon Expressway Company Limited)

Keywords:

Seismic retrofitting work,Bridge collapse prevention system,Horizontal force sharing structures,Bracket,Under girder work