Abstract: In order to explore the influence of curing methods on the chloride ion permeability resistance of high strength concrete, this study used the RCM method and the electric flux method to comparatively study the chloride ion penetration resistance of high-strength concrete produced by the three most common curing methods (standard curing, steam curing and high temperature autoclaves curing) in practical engineering. The results showed that the chloride ion migration coefficient of the same component concrete was positively correlated with the electric flux. Compared with the high strength concrete under standard curing, the chloride ion migration coefficient of concrete under steam curing and high temperature autoclave curing increased by 365.4% and 61.5%, and the electric flux increased by 317.8% and 110.7% respectively.It is mutually confirmed that the chloride ion resistance of standard curing concrete is the best, and the chloride ion penetration resistance of high temperature autoclaved curing concrete is between standard curing and steam curing
李 帅, 吴正宇, 吴能森, 王逢朝. 不同养护方式下高强混凝土抗氯离子渗透性能研究[J]. 水泥杂志, 2024, 0(05): 22-.
LI Shuai, et al.. Study on chloride ion permeability resistance of high strength concrete under different curing methods. Journal of Cement, 2024, 0(05): 22-.