プレストレストコンクリート (1)

[V-594] Structural Safety Assessment of Existing PC Girder in High-speed railway Considering Corrosion of Main Cables at Insufficient Grouting

*Keisuke Fukuta¹, Takuto Tanimura², Kohei Kawano³, Hidenori Morikawa³ (1. JR west japan Consultants Company, 2. Kobe University, 3. Kobe University Graduate School)

Keywords:High-speed railway, Prestressed concrete girder, PC stranded wire, Corrosion, Reliability index, Monte calro simulation