Estimation of Corrosion Protection of Inhibitor for Concrete by Electrochemical Techniques

전기화학적 기법을 이용한 콘크리트용 방청제의 성능평가

Recently it has become general to use the inhibitor with a view to protecting corrosion of rebars in concrete. So, it needs to study effect of protection and reasonable dosage of inhibitor to reduce corrosion of rebar in concrete containing chlorides. In this study, we estimate the corrosion rate of rebar in mortar by Tafel extrapolation method, one of electrochemical techniques, and the reasonable dosage of inhibitor for different chlorides environments.