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Multiphase and Mesoscale Numerical Method to Examine the Evolution of Cracked Recycled Aggregate Concrete under Sulfate Attack
Publisher: American Society of Civil Engineers
Abstract: Cracks usually exist in recycled aggregate concrete (RAC). In a sulfate environment, a crack can accelerate RAC deterioration and steel corrosion. In this paper, considering the damage zone (DZ) and cracking, a seven-phase ...
A Five-Phase Mesoscale Numerical Analysis Method for the Sulfate Attack Process on Recycled Aggregate Concrete
Publisher: American Society of Civil Engineers
Abstract: Concrete made using recycled aggregates may become less durable due to sulfate attack. In this study, the degradation of recycled aggregate concrete (RAC) under external sulfate assault was investigated using a mesoscale ...