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Propagation Fronts during Calcium Leaching and Chloride Penetration
Publisher: American Society of Civil Engineers
Abstract: Calcium leaching and chloride penetration are modeled with regard to concrete chemical degradation and corrosion risk of steel reinforcement in RC structures. The presence of propagation fronts that move at finite velocity ...
Role of Air Pressure in Drying of Weakly Permeable Materials
Publisher: American Society of Civil Engineers
Abstract: Modeling of the drying of porous materials is often approached by assuming that the gas pressure of the vapor-air mixture remains constantly equal to the outer atmospheric pressure. Use of both experimental and theoretical ...