Presentation Information

[V-482]Applicability study of PC grout filling status investigation method for Metropolitan Expressway

*Tatsuro Ida1, Nakamizo Sho2, Hayakawa Shingo3 (1. Metropolitan Expressway Company Limited, 2. Shutoko Technology Center, 3. CORE Institute og Technology Corp.)

Keywords:

PC structure,PC grout,non-destructive investigation