Using multi-objective optimisation to integrate alpine regions in groundwater flow models

V. Rojanschi (1) , J. Wolf (1) , R. Barthel (1) , J. Braun (1)

1 Institut für Wasserbau

Within the research project GLOWA Danube, a groundwater flow model was developed for the Upper Danube basin. This paper reports on a preliminary study to include the alpine part of the catchment in the model. A conceptual model structure was implemented and tested using multi-objective optimisation analysis. The performance of the model and the identifiability of the parameters were studied. A possible over-parameterisation of the model was also tested using principal component analysis.

Domaines: Sciences de la Terre

V. Rojanschi, J. Wolf, R. Barthel, J. Braun. Using multi-objective optimisation to integrate alpine regions in groundwater flow models. Advances in Geosciences, 2005, 5, pp.19-23. ⟨hal-00296818⟩