Management of Gabes Jeffara aquifers in relation with oasien ecosystems

M Vernoux 1 R Horriche 2 R Ghoudi 3 S Abdedaiem 4 Mekki Hamza
1 BRGM - Bureau de Recherches Géologiques et Minières (BRGM)
2 Centre de Recherches et Technologies des Eaux (CERTE)
3 CRDA - Commissariats Régionaux au Développement Agricole
4 Institut des Régions Arides
Abstract : Highlights: The Gabes Jeffara aquifer system, located in the southeast of Tunisia is essentially recharged by rainfall infiltration and by groundwater inflow from the Continental Intercalaire aquifer in the northwest , but the increase of groundwater pumping for irrigation during the last decades has induced a serious decrease of groundwater levels and springs depletion. A multidisciplinary study was carried out in order to better understand the behaviour of oasien ecosystems and aquifer system and to provide tools and recommendations for the management of water resources.
Keywords : Gabes Jeffara aquifers oasien ecosystems hydrodynamic modeling water resources management
Type de document :
Communication dans un congrès
1st Euro-Mediterranean Conference for Environmental Integration (EMCEI), Nov 2017, Sousse, Tunisia. 2017, 〈http://www.emcei.net/〉
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https://hal-brgm.archives-ouvertes.fr/hal-01569791
Contributeur : Jean-François Vernoux <>
Soumis le : jeudi 27 juillet 2017 - 15:53:53
Dernière modification le : mardi 12 décembre 2017 - 01:14:02

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M Vernoux, R Horriche, R Ghoudi, S Abdedaiem, Mekki Hamza. Management of Gabes Jeffara aquifers in relation with oasien ecosystems. 1st Euro-Mediterranean Conference for Environmental Integration (EMCEI), Nov 2017, Sousse, Tunisia. 2017, 〈http://www.emcei.net/〉. 〈hal-01569791〉

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