Abstract: Local clear-water scour tests were performed with three different diameter circular piles (0.114, 0.305, and

Abstract: Local clear-water and live-bed scour tests were performed for a range of water depths and flow velocities with two different uniform cohesionless sediment diameters (0.27 and

Abstract: When estimating design local scour depths at structures where the design flows have short durations, equilibrium scour depths can be too conservative. Attempts to develop methods to accurately estimate scour rates and times ...