Revista Internacional de Métodos Numéricos para Cálculo y Diseño en Ingeniería

Iber — River modelling simulation tool

Abstract

The recent requirements of Spanish regulations and directives, on their turn based on European directives, have led to the development of a new two dimensional open channel flow modelling tool. The tool, named Iber, combines a hydrodynamic module, a turbulence module and a sediment [...]
Revista Internacional de Métodos Numéricos para Cálculo y Diseño en Ingeniería

Comparasion of unidimensional and bidimensional flow models for earthen dam failures

Abstract

The development of more and more potent computers and the recent research in the field of hidroinformatics makes possible the free surface flow modelling in two dimensions caused by earthen dam failures. In this paper, the results obtained by uni-dimensional model (HEC-RAS) and two-dimensional [...]
Revista Internacional de Métodos Numéricos para Cálculo y Diseño en Ingeniería

Graphical solutions of the two-dimensional Saint-Venant equations by means of channels reticles

Abstract

The knowledge of ancestral peoples is retaken as an important knowledge in their relationship with nature and to face climate change; culture that must be confirmed by science. To give the reason for the mentioned knowledge, when using channel lattices for their plots, it is necessary [...]