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Etude expérimentale du transfert hydrique dans un sol initialement non saturé
This paper presents an experimental study of water infiltration in a column filled with unsaturated soil. Considering different assumption the hydric transfer phenomena is simplified as a physical processus described by a differential equations detailed in the first time. In the second time the material and the equipment used for this study are presented. The authors show how the hydraulic conductivity of the soil can be deduced from the measurements. The application to the results of Philip's model demonstrates a good agreement with the laboratory results. Finally, the conditions of application of the model and the interpretations are detailed.
Etude expérimentale du transfert hydrique dans un sol initialement non saturé
This paper presents an experimental study of water infiltration in a column filled with unsaturated soil. Considering different assumption the hydric transfer phenomena is simplified as a physical processus described by a differential equations detailed in the first time. In the second time the material and the equipment used for this study are presented. The authors show how the hydraulic conductivity of the soil can be deduced from the measurements. The application to the results of Philip's model demonstrates a good agreement with the laboratory results. Finally, the conditions of application of the model and the interpretations are detailed.
Etude expérimentale du transfert hydrique dans un sol initialement non saturé
Zadjaoui, Abdeldjalil (author) / Bekkouche, Abdelmalek (author) / Magnan, Jean-Pierre (author) / Reiffsteck, Philippe (author)
European Journal of Environmental and Civil Engineering ; 13 ; 1221-1261
2009-12-01
41 pages
Article (Journal)
Electronic Resource
Unknown
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