Extensions to the Roe and HLL method have been previously formulated in order to solve
the Shallow Water equations in the presence of source terms. These were named the …

Hydrological processes that occur in catchments usually require large space resolution over
long periods of time. The advance on numerical methods as well as the increasing power of …

Flood propagation in rivers is strongly influenced by the presence of bridges and other
hydraulic structures. Among the available approaches for including these elements in …

Climate change is expected to worsen streamflow conditions, in terms of their frequency and
magnitude, in urbanized watersheds, which can directly result in flood scenarios of greater …

The general solution of the dam-break problem with partial uplift of the sluice-gate is
presented in the framework of the one-dimensional Shallow-Water Equations, under the …

The 2D numerical simulation of river flow requires a large amount of topographic data to
build an accurate Digital Terrain Model which must cover the main river channel and the …

Flood hazard is assessed for a watershed with scarce hydrological data in the lower plain of
Northern Italy, where the current defense system is inadequate to protect a highly populated …

This study developed the potential regulation capacity (PRC) and actual regulation capacity
(ARC) to characterize the flood regulation function of river systems in the delta plains …

In the present paper, we study the mathematical and numerical modelling of rapid transients
at partially lifted sluice gates in the context of one-dimensional Shallow water Equations …

Flows in rivers can be strongly affected by obstacles to flow or artificial structures such as
bridges, weirs and dams. This is especially true during floods, where significant backwater …