補修・補強（材料）(2)

[V-388] Verification of repair effect to concrete structure based on behavior observation

〇Kazuhiro UENO¹, Takahiro Omori¹, Teiji Okamoto², Sadato Okamoto², Junichi Kagawa³ (1.Shimane University, 2.Okasadagumi, 3.SG Engineering)

Keywords:Alkali-aggregate reaction, Expansion, IPH repair method, Silane type water repellent, Repair effect