Valorizing the use of recycled fine aggregates in masonry ...
2021-12-6 · The RFA was sourced from a concrete having 42 ± 4 MPa compressive strength, especially knowing the impact of parent concrete on the properties of recycled aggregates , , .The parent concrete used in this work contained 375 kg/m 3 cement, 180 kg/m 3 water (i.e., w/c of 0.48), and sand-to-aggregate ratio of 0.55 .A laboratory jaw crusher was used to produce