The Zambezi River is the fourth largest river in Africa (after the Congo, Nile, and Niger), and
it is the largest African river flowing into the Indian Ocean. The lower Zambezi in …

Sediment of different size are transported in rivers under the action of flow. The first and still
most popular sediment continuity model able to deal with mixed sediment is the so‐called …

The evolution of gravel bed rivers under cycled hydrographs and constant sediment supply
is studied in this paper. With the aid of numerical modeling and flume experiments, previous …

The paper investigates the morphodynamic reaction of a schematic river to a perturbation of
the sediment input imposed at its upstream end. The consequent evolution of the initially …

Local-uniform-flow (LUF) hypothesis is a simplification of the governing equations
describing river morphodynamics, which is needed to determine the evolution of the bed …

It has been thought for some time that bedload sediment transport rates may differ markedly
in ephemeral and perennial rivers and, supporting this thought, there has been observation …

The aim of the paper is presenting a very simple but reliable tool to reproduce the evolution
of alluvial rivers worldwide, typically characterized by longitudinal profile concavity and …

The paper presents a 0-D model of an alluvial watercourse schematized in two connected
reaches, evolving at the long time-scale and under the hypothesis of Local Uniform Flow …

River longitudinal profile, a key morphological characteristic of the river channel, is subject
to river mouth progradation. Given the increasing influence of human activities and climate …

Submarine turbidity currents may wreak havoc on deep sea facilities and also affect the
formation of many morphological features, which are closely linked to hydrocarbon reserves …