Lecture(Vol.60 No.12 pp.1149-1155)

Upgrading Technologies for Concrete Structures Focusing on Surface Protection and their Prospects
‡U:Change of Materials and Technologies on Surface Protection for Concrete Structures

Minoru KUNIEDA, Tsuneo SHIROTA, Hisakazu HORII, Takahiro YAMAMOTO and Toshimi TOKUNO

Key Words:Surface protection, Surface coating material, Surface penetrant material, Patch repair material