Frost damage / Nondestructive test & Assessment

[1093] Study on the index (measurement item) of JIS A 1148 Method of test for resistance of concrete to freezing and thawing.

Madoka TANIGUCHI¹, Hidehiko OGATA² (1.北海道立総合研究機構 2.鳥取大学)

Keywords:test for resistance of concrete to freezing and thawing、 index、 internal deterioration、 relative dynamic modulus of elasticity、 rate of length change、 propagation time of ultrasonic waves、凍結融解抵抗性試験、指標値、内部劣化、相対動弾性係数、長さ増加比、超音波伝搬時間