Reference : Transnational Modelling of the Meuse District by the Pegase Model
Scientific congresses and symposiums : Unpublished conference/Abstract
Life sciences : Environmental sciences & ecology
http://hdl.handle.net/2268/136586
Transnational Modelling of the Meuse District by the Pegase Model
English
Grard, Aline mailto [Université de Liège - ULiège > > Aquapôle >]
Everbecq, Etienne mailto [Université de Liège - ULiège > > Aquapôle >]
Deliège, Jean-François mailto [Université de Liège - ULiège > > Aquapôle >]
Jun-2012
No
International
IS.Rivers
du 26 au 28 juin 2012
Zone Atelier Bassin du Rhône (ZABR)
Groupe de Recherche Rhône-Alpes sur les Infrastructures et l'Eau (GRAIE)
Lyon
France
[fr] Modélisation ; DHI Meuse ; Eaux de surface
[en] The environmental model, called PEGASE (Planification Et Gestion de l’ASsainissement des Eaux), is devoted to the characterization of the environmental state of surface water, from a local scale (a few km²) up to a of a global scale (internationals districts, hundreds of thousands km²). The model is able to simulate non stationary scenarios for entire river trees (hundreds to thousands of water bodies). The model is a tool to validate and check consistency of data at district (and thus international) level. The flexibility of the model enables to choose the time (daily to yearly periods) and spatial (watershed, water body, district, region, country…) scales of the expected results.
In the context of the international coordination for the Water Framework Directive, the PEGASE model is used as a tool specifically addressed to simulate the IRBD (International River Basin District) Meuse.
Indeed, the model:
(i) is associated to a dedicated transnational database to apply the model to the entire district;
(ii) is operational, the Meuse application has been calibrated and validated independently at this stage on most of regional sub-basins of the district;
(iii) could be used to simulate –at that scale– historic and future scenarios to estimate water quality improvement that may be expected after applying basic and complementary measures.
Aquapôle - AQUAPOLE
Researchers ; Professionals ; Students ; General public
http://hdl.handle.net/2268/136586

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