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Article dans une revue
European aquifer typology: a practical framework for an overview of major groundwater composition at European scale
F. Wendland
1
Ariane Blum
2
M. Coetsiers
3
R. Gorova
4
J. Griffioen
5
Joseph Grima
6
K. Hinsby
7
R. Kunkel
1
A. Marandi
8
T. Meilo
9
A. Panagopoulos
10
Hélène Pauwels
2
M. Ruisi
11
Paola Traversa
11
J.S.A. Vermooten
5
K. Walraevens
3
1
Research Centre Jülich (Allemagne)
5
TNO - The Netherlands Organisation for Applied Scientific Research (The Hague - Pays-Bas)
8
University of Tartu (University of Tartu, Ülikooli 18, 50090 TARTU - Estonie)
9
Universidade de Aveiro (Campus Universitário de Santiago 3810-193 Aveiro - Portugal)
Abstract : Groundwater quality is determined by a variety of factors. Petrographic properties of the rocks in the vadose and in the groundwater saturated zones as well as the regional hydrological and hydrodynamic conditions are regarded as its major natural influencing factors together with groundwater's initial composition. For an assessment of major groundwater composition on a continental scale, the complexity of individual aquifers needs to be organized into simplified patterns. For this purpose, European scientists, among them representatives from several European national geological surveys, jointly defined a harmonized European aquifer typology, which includes the major classes of aquifers showing comparable petrographic properties. This process has led to the development of the European aquifer typology map presented in this paper. Similar groundwater compositions are expected for the various classes in comparable hydrodynamic and hydrologic conditions. Application of the aquifer typology with regard to the intercomparison of hydrochemical data sets across Europe for several aquifer types clearly points out that typical groundwater compositions can be distinguished for the various aquifer types. In the future this typology may serve as a basis for referencing hydrogeochemical groundwater composition on a European scale.
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Article dans une revue
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https://hal-brgm.archives-ouvertes.fr/hal-00643614
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Soumis le : mardi 22 novembre 2011 - 13:54:22
Dernière modification le : lundi 11 octobre 2021 - 13:02:02
Contributeur : Thomas Balliste Connectez-vous pour contacter le contributeur
Soumis le : mardi 22 novembre 2011 - 13:54:22
Dernière modification le : lundi 11 octobre 2021 - 13:02:02
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- HAL Id : hal-00643614, version 1
- DOI : 10.1007/s00254-007-0966-5
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F. Wendland, Ariane Blum, M. Coetsiers, R. Gorova, J. Griffioen, et al.. European aquifer typology: a practical framework for an overview of major groundwater composition at European scale. Environmental Geology, Springer-Verlag New York, Inc., 2008, 55 (1), pp.77-85. ⟨10.1007/s00254-007-0966-5⟩. ⟨hal-00643614⟩
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