Theoretical Approach to Calculate Surface Chloride Content Cs of Submerged Concrete under Sea Water Laden Environment

摘要: The ingress of chloride ions plays a crucial role for service life design reinforced concrete structures. In view durability structures under marine environment, one the most essential parameters is surface content concrete. With social and technical backgrounds, research approach this study starts with calculation amount ingredients in normal sea water. capillary pore structure modeled by numerical simulation model HYMOSTRUC it assumed to be completely saturated salt seawater. order validate approach, total mortar slim disc specimen was measured after immersion into artificial water solution. Additionally, theoretical, experimental in-situ investigation results other researchers are compiled analyzed. Based on will follow calculate maximum tidal zone, where environment can considered as subjected dry-wetting cycles.