Abstract
The purpose of this study is to estimate the aerosol chloride condition and the relation between the environmental condition and chloride penetration into concrete.
Form the exposure test, the amount of chloride ions penetrated into specimen under the same environmental condition can be estimated by the effective diffusion coefficient. And the relative influence of the effective diffusion coefficient on chloride penetration is almost same even if exposure places differ. Based on these results, the prediction method for the amount of chloride penetration and chloride distribution under aerosol chloride condition using diffusion coefficient and chloride binding capacity of binder was discussed.
