Hydraulic study of floodable areas of the Duero River Basin Demarcation

Hydraulic study of floodable areas of the Duero River Basin Demarcation

INDEPRO Consultores de Ingeniería drafts the sections of the Hydraulic Study of flooded areas of the Duero River Basin Demarcation. 

Cliente final: Confederación Hidrográfica del Duero (Ministerio para la transición Ecológica y el Reto Demográfico)

Objeto del Contrato

The purpose of hydraulic modeling is to obtain the values ​​of water depths and speeds at any point in the study area for the ways taken into consideration. 
 
For the hydraulic study of the floodable areas of the selected sections, a two-dimensional IBER calculation tool has been used, considering it appropriate because there are areas in which the regime does not clearly behave in only one direction, but there are significant lateral overflows; therefore the transversal component of the speed has an important weight.
 
The proposed methodology for this analysis is the following:
Build the model
·         land model
·         2D grid
·         Outline conditions: estimated hydrographs 
 
Refin the model
·         2D rugosity
·         Level of detail of the mesh
·         Model executions
 
Analyze the  results
·         Floods in GIS and CAD
·         Graphs showing the water depth/time  at certain points of concern