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Longshore Current and Sediment Transport on Beaches
Publisher: American Society of Civil Engineers
Abstract: A numerical model based on the time-averaged continuity, cross-shore momentum, longshore momentum, and energy equations is developed to predict the cross-shore variations of the mean and standard deviation of the free ...
Dispersion Effects on Longshore Currents in Surf Zones
Publisher: American Society of Civil Engineers
Abstract: A time-dependent model for obliquely incident shallow-water waves with small incident angles is developed to elucidate the dispersion effects due to the vertical variations of instantaneous horizontal fluid velocities on ...
Berm and Dune Erosion during a Storm
Publisher: American Society of Civil Engineers
Abstract: The prediction of berm and dune erosion during a storm is essential for storm damage assessment. Simple and transparent formulas for the cross-shore and longshore transport rates of suspended sediment and bed load on beaches ...
Probability Distribution of Surface Elevation in Surf and Swash Zones
Publisher: American Society of Civil Engineers
Abstract: Three irregular wave tests were conducted on a 1:16 smooth impermeable slope to investigate the detailed cross-shore variations of the probability distributions and statistics of the free surface elevations and middepth ...
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