維持管理（腐食，防食）(2)

[I-85] Deterioration characteristics of paint coating on existing steel bridges by accelerated exposure test with cyclic artificial seawater spray and dry/wet conditions

〇Kazuki Ojima¹, Jia Liu¹, Mikihito Hirohata¹, Taishi Nakayama², Tatsuro Sakamoto³ (1.Osaka University, 2.Nisso Industries, 3.Railway Technical Research Institute)

Keywords:painted steel, accelerated exposure test, outdoor exposure test, ISO16539