Abstract: Acidic environments constitute serious chemical threats to concrete-like cementitious materials. The purpose of this study is to experimentally investigate the degradation of alkali-activated slag/fly ash mortars with ...

Abstract: The importance of selecting suitable aggregates in very-high-strength concrete (VHSC) (>100  MPa) and high-strength concrete (HSC) (50–100 MPa) formulations and quantifying their influence on the mechanical properties ...