Mathematical Modelling of Contaminant Inter-Collector Transfer

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F46747885%3A24220%2F00%3A00000075" target="_blank" >RIV/46747885:24220/00:00000075 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Mathematical Modelling of Contaminant Inter-Collector Transfer
Original language description
The contribution is devoted to the description and the application of the mathematical model of groundwater flow and transport based on the mixed-hybrid formulation of the finite element method. The model was applied on a problem of identification and evaluation of the transfer of contaminants between two aquifers divided by an aquitard in the area of Stráž pod Ralskem, Czech Republic, where the ISL mining of uranium was run. Originally impermeable low-turonian aquitard placed between cenomanian (the uranium deposit) and upper-turonian (the source of drinking water) aquifers was partially destroyed by the technological wells. First, it was necessary to define the vertical filtration coefficients of low-turonian semi-aquitard in the area of the interest. The measured values of the piezometric head were used to calibrate the model. An interval of the most probable values of the vertical filtration coefficient of low-turonian semi-aquitard was found. Then three model scenarios were calcul
Czech name
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Czech description
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Publication year
2000
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Proceedings of Topical Problems of Fluid Mechanics 2000
ISBN
80-85918-55-2
ISSN
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e-ISSN
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Number of pages
4
Pages from-to
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Publisher name
Ústav termomechaniky AV ČR, Praha
Place of publication
Praha
Event location
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Event date
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Type of event by nationality
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UT code for WoS article
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