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Performance assessment of solute transport upscaling methods in the context of nuclear waste disposal

Autor
Cassiraga, E.; Fernandez, D.; Gomez, J.
Tipus d'activitat
Article en revista
Revista
International journal of rock mechanics and mining sciences
Data de publicació
2005-07
Volum
41
Número
5-6
Pàgina inicial
756
Pàgina final
764
DOI
https://doi.org/10.1016/j.ijrmms.2005.03.013 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S1365160905000407 Obrir en finestra nova
Resum
Stochastic simulations of solute transport in heterogeneous log10 K random fields were conducted at two different support scales to assess solute transport upscaling methods in the context of nuclear waste disposal. A very fine grid-scale is used to obtain a reference solution of the real problem, which is based on data from the Sellafield site. A coarse-scale model is obtained by upscaling the heterogeneous grid-blocks onto equivalent homogeneous hydraulic conductivity tensors calculated using ...
Paraules clau
Hydrogeology Groundwater Flow Mass Transport Upscaling Geostatistics Stochastic Simulations Nuclear Waste Disposal
Grup de recerca
GHS - Grup d'Hidrologia Subterrània

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