Sustainability in construction is related to the use of industrial by-products, such as fly ash (FA). FA varies chemical/mineralogical composition, depending on raw materials burnt during its production. While produced from coal-fired power stations extensively used cementitious composites, heavy oil firing fuels (e.g., mazut or diesel) remains largely unused. This paper focuses novel fuel (HFF...

In this study, ultra-lightweight and high strength Engineered Cementitious Composites (ULHS-ECCs) are developed via lightweight filler incorporation matrix composition tailoring. The mechanical, physical, micromechanical properties of the resulting ULHS-ECCs investigated discussed. with a density below 1300 kg/m3, compressive beyond 60 MPa, tensile strain capacity above 1%, thermal conductivity...