CHARAKTERYSTYKA PARAMETRÓW HYDROGEOLOGICZNYCH SZCZELINOWO-POROWEGO ZŁOŻA WÓD LECZNICZYCH W KRYNICY

Przemysław Nałęcki, Danuta Reśko, Antoni Schmalz, Stanisław Witczak

Abstract


HYDROGEOLOGICAL PARAMETERS DESCRIPTION OF FISSURED-POROUS THERAPEUTIC GROUNDWATER BASIN IN KRYNICA

Abstract. Pumping tests were performed in the Krynica Spa during the years 1998–1999. Special equipment was applied during tests as the probe with continuous downhole pressure registration and barometric pressure reduction. As a consequence the effect of different density of the gaseous-water mixture (CO2 + water) has been eliminated. Hydrodynamic tests have been performed in transient nonsteady state conditions. Conductivities of the fissured-porous aquifer have values from 1.25x10-9 to 1.13 × 10-4 m/s. These are of order of magnitude lower than obtained during past traditionally performed short pumping tests. More realistic safe yield of therapeutic waters is a consequence of the performed hydrodynamic tests. Developed methods can be used to overcome similar problems in other fissured-porous aquifers with low permeability.


Keywords


próbne pompowanie, środowisko szczelinowo-porowe, wody lecznicze, płaszczowina magurska, flisz karpacki.

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