Abstract: Due to factors like heterogeneity, curing conditions, and production processes, concrete in structures exhibits hierarchical variability and spatial correlation. However, in engineering practice, when considering the ...

Abstract: The investigation of inhomogeneous materials under dynamic conditions presents several challenges, particularly with regard to testing the dynamic properties of concrete, which requires the use of a large-scale split-Hopkinson ...

Abstract: The spatial variability and correlation of the physical and mechanical properties are important characteristics of concrete. This study systematically investigates the spatial variability and correlation of concrete in an ...

Abstract: This paper presents a pilot study on the characterization of the physical and mechanical properties of a novel green concrete with two different substituted recycled plastic aggregates. A reference mix with an average ...

Abstract: The physical and mechanical characteristics of a novel mortar that uses recycled PET powder as a replacement for natural sand are examined in this paper. This study specifically looks at the impacts of replacing recycled ...