Particle Size Distribution of Sand by Water Pressure during Sedimentation: The u-Sed Test

Abstract

AbstractA simple new test for determining the particle size distribution (PSD) for the full ASTM sand size range (0.075–4.75 mm) is introduced. It utilizes the recording of water pressures during sedimentation of specimens through a column of water and is ...Practical ApplicationsParticle size is arguably the most characteristic feature of a soil. It is essential for soil classification and serves as the first indication of a soil’s potential for settlement beneath roads and buildings as well as the ability ...