橋梁一般(設計) (2)／(施工) (1)

[I-372] A Study on Life Cycle Cost of Corrosion Protection for Steel Bridges under Severe Corrosion Environment

*Toshiki Mizuguchi¹, Yuki Muramoto¹, Chie Sakurai¹, Masahide Takagi² (1. YOKOGAWA BRIDGE CORPORATION, 2. NIPPON STEEL CORPORATION)

Keywords:steel bridges, corrosion protection, Life Cycle Cost, corrosion resistance steel for painting cycle extension, thermal spray, salt-damaged area