補修・補強（材料） (1)

[V-211] Effect of early repair on small initial cracks in wet and dry cycle condition

*Yusuke Uchida¹, Isao Naito¹, Yoshitaka Sato¹ (1. Civil Engineering Research Institute for Cold Region)

Keywords:Small initial cracks, Early repair, Penetrated materials, Salt water immersed test, Wet and dry repeated test