Research Article

Effect of Water-Cement Ratio on the Macrocell Polarization Behavior of Reinforcing Steel

Figure 4

Time evolution curves of half-cell potential, microcell current density, macrocell current density, and resistance of mortars for cases with W/C ratio of 0.60. (a) Half-cell potential of steel in case 10-1, (b) half-cell potential of steel in case 10-2, (c) corrosion current density of steel in case 10-1, (d) corrosion current density of steel in case 10-2, (e) resistance of mortar in case 10-1, and (f) resistance of mortar in case 10-2.
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