Research Article
Effects of Mineral Admixtures on Macrocell Corrosion Behaviors of Steel Bars in Chloride-Contaminated Concrete
Figure 2
Time evolution curves of corrosion parameters such as half-cell potential, microcell corrosion current density, macrocell corrosion current density, and mortar resistance for case 1, case 5, case 11, and case 17: (a) half-cell potential of steel in case 1, (b) corrosion current density of steel in case 1, (c) resistance of the mortar in case 1, (d) half-cell potential of steel in case 5, (e) corrosion current density of steel in case 5, (f) resistance of the mortar in case 5, (g) half-cell potential of steel in case 11, (h) corrosion current density of steel in case 11, (i) resistance of the mortar in case 11, (j) half-cell potential of steel in case 17, (k) corrosion current density of steel in case 17, and (l) resistance of the mortar in case 17.
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