道路橋床版・防水工・舗装の設計・維持管理に関する長寿命化技術(5)

4:00 PM - 4:10 PM JST(7:00 AM - 7:10 AM UTC)

[CS19-34] Reinforcement Plan for a Steel Composite Girder Bridge During Half-Width Slab Replacement Using a Gantry Crane at the Moizarigawa Bridge on the Do-O Expressway

*Satoshi Otsuka¹, Shimazu Katsunori¹, Uchida Misato¹, Ozaki Hisashi² (1. Toda Corporation., 2. East Nippon Expressway Company Limited.)

Keywords:

Steel Composite Girder Bridge,Bridge renewal project,Slab replacement work,Divided Construction,Buckling mode analysis