Abstract: A simple and robust method is proposed for calculating reach-averaged bed-load transport in sand- and gravel-bed rivers with no calibration. The data required are the bed surface

Abstract: The Shields and the Isbash equations for predicting the stability of rocks exposed to a turbulent flow were both proposed in 1936, and since then, both equations have been used widely in the analysis of transport thresholds ...

Abstract: Experiments were conducted over uniform gravel bed materials to obtain 143 friction factor values under bed-load equilibrium flow conditions in an attempt to add to the scarce data available on slopes between 1 and 9% for ...