補修・補強 (4)

[V-319] Effect of Calcium Supplementary on Reforming Effect of Silicate Type Surface Penetrants for Carbonated Mortar

*Hikaru Yoshida¹, Keita Shimamura¹, Takuya Kondo², Katsunori Yokoi², Daichi Kuroiwa³ (1. National Institude of Technology, Kochi College Advanced Cource, 2. National Institude of Technology, Kochi College, 3. FUJI CHEMICAL Co., Ltd.)

Keywords:Silicate type surface penetrant, Carbonation, Calcium nitrite auxiliary solution, Vickers hardness test, Chloride ion concentration