Abstract: The use of recycled concrete aggregate (RCA) has substantially grown over the last several decades. RCA is a composite material composed of original virgin aggregates (OVA) and residual mortar (RM); it has been found that ...

Abstract: Various numerical models have been developed to appraise alkali-silica reaction (ASR) induced expansion and to predict its potential to generate further damage. A previous work proposed a finite element approach that does ...