Fig. 2From: Effect of Wet Curing Duration on Long-Term Performance of Concrete in Tidal Zone of Marine EnvironmentChloride concentration profiles of concrete specimens with different curing regimes placed in tidal zone of Persian Gulf region at varying exposure time. Note chloride threshold value is assumed 0.1 % by weight of concrete for corrosion initiation (Thomas 1996; Pargar et al. 2007).Back to article page