Recent increases in heavy rainfall events, which may have resulted from climate change, have caused various natural water- and sediment-related disasters.
Mean variation in bankfull stage is 10% to 20% of the average channel depth The elevation range of mean variation in bankfull stage corresponds to the zone of high curvature in rating curves 1 Introduction Bankfull flow and the bankfull characteristics of river channels are important both geo...
Distribution of flow and velocity in a meandering river is important in river hydraulics to be investigated from a practical point of view in relation to the bank protection, navigation, water intakes, and sediment transport-depositional patterns. When flow enters a bend, the centrifugal force arisi...
Because of the relatively fine texture of the sand bed channel (mean = 0.38 mm), a plane bed with associated low roughness values (0.011-0.016) occurs at sub-bankfull discharges. Subsequent stage increases to bankfull generally results in moderate increases in channel roughness. The mixed load...
which most research on sediment transport in river engineering uses as its basis. Shields (1936) was the first researcher to analyze the threshold of sediment particle movement. He used the principle of similarity and balanced the forces in the initial state of particle movement to create a diagr...