Abstract
The present study focuses on the hydrodynamic characterization of the Lez karst aquifer (Southern France) on the basis of hydraulic field tests performed at different scales of space and under distinct hydrological conditions. Depending on the water level conditions, the organization of the flow paths linked to the geological structure of the reservoir changes and a compartmentalization of the system due the hierarchization of hydraulic connections to the main flow paths was assessed. For the same parameter characterized at borehole scale and at regional scale, a difference of 10–105 has been quantified. This quantification of hydrodynamic parameters provides important constraints on multiscale modeling and the characterization of main flow paths in such a karst system.
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References
Bakalowicz M (2004) Karst groundwater: a challenge for new resources. Hydrogeol J 13:148–160
Bouwer H, Rice RC (1976) A slug test method for determining hydraulic conductivity of unconfined aquifers with completely or partially penetrating wells. Water Resour Res 12(3):423–428
Butler JJ (1988) Pumping tests in nonuniform aquifers—The radially symmetric case. J Hydrol 101:15–30
Butler JJ, Healey JM (1997) Relationship between pumping-test ans slug test parameters: scale effect or artifact? Groundwater 36(2):305–313
Cinco-Ley H, Samaniego-V F (1981) Transient pressure analysis: finite conductivity fracture case versus damaged fracture case. SPE 10179:5–7
Fabris (1970) Contribution à l’étude de la nappe karstique de la source du Lez. PhD Thesis, University of Montpellier, France
Iglesias A, Garrote L, Flores F, Moneo M (2007) Challenges to manage the risk of water scarcity and climate change in the Mediterranean. Water Resour Manage 21:775–788
Jazayeri Noushabadi MR, Jourde H, Massonnat G (2011) Influence of the observation scale on permeability estimation at local and regional scales through well tests in a fractured and karstic aquifer (Lez aquifer, Southern France). J Hydrol 403:321–336
Theis CV (1935) The relation between the lowering of the piezometric surface and the rate and duration of discharge of a well using groundwater storage. Am Geophys Union Trans 16:519–524
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Dausse, A., Jourde, H., Léonardi, V. (2015). Multi-scale Assessment of Hydrodynamic Properties in a Karst Aquifer (Lez, France). In: Andreo, B., Carrasco, F., Durán, J., Jiménez, P., LaMoreaux, J. (eds) Hydrogeological and Environmental Investigations in Karst Systems. Environmental Earth Sciences, vol 1. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-17435-3_37
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DOI: https://doi.org/10.1007/978-3-642-17435-3_37
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