プレストレストコンクリート(1)

[V-188] Effects of corrosion and corrosion cracks on prestress changes in post-tension PC components

〇Takeshi Yagi¹, Atsushi Tanabe², Tetsurou Hashino², Satoshi Takaya¹, Takashi Yamamoto¹ (1.Kyoto University, 2.P.S.Mitsubishi Construction Co.,Ltd.)

Keywords:Insufficient grout filling, Corrosion expansion pressure, Corrosion crack, Prestress change