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On the formation of localized peaksand non-monotonic tailing of breakthrough curves

Autor
Siirila, E.; Sanchez-Vila, X.; Fernandez, D.
Tipus d'activitat
Presentació treball a congrés
Nom de l'edició
European Geosciences Union General Assembly 2014
Any de l'edició
2014
Data de presentació
2014-04-28
Llibre d'actes
Geophysical Research Abstracts, Vol 16 EGU2014
Projecte finançador
Demonstrating manager aquifer recharge as a solution to water scarcity and drought
URL
http://meetingorganizer.copernicus.org/EGU2014/EGU2014-6923.pdf Obrir en finestra nova
Resum
While breakthrough curve (BTC) analysis is a traditional tool in hydrogeology to obtain hydraulic parameters, in recent years emphasis has been placed on analyzing the shape of the receding portion of the curve. A number of field and laboratory observations have found a constant BTC slope in log-log space, and thus it has been hypothesized that a power law behavior is representative of real aquifers. Usually, monotonicity of the late-time BTC slope is just assumed, meaning that local peaks in th...
Grup de recerca
GHS - Grup d'Hidrologia Subterrània

Participants