Impact of Gradation Effects on the Particle Breakage and Mechanical Response of Calcareous Sands

Abstract

Abstract Calcareous sand is distinguished by its angular particle shape and high susceptibility to breakage during shearing. The particle size distribution (gradation), interparticle density, and particle strength play pivotal roles in determining its ... Practical Applications In coastal and foundation engineering, accurately assessing calcareous sand’s behavior is essential for ensuring structural safety. Our study introduces a novel gradation equation and two new parameters, β and ω, to precisely ...