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Master Thesis

Caractérisation hydrodynamique des sols en vue d'une recherche des conditions de reconstitution de parcelles d'infiltration

Abstract : We study in this paper the characterization of soils for a search of conditions for the recovery of a parcel of infiltration. Some clear water infiltration tests in unsaturated media were performed in a laboratory column with two undisturbed materials (CSTB soil and sand) and four reconstituted materials. The capacity of retention and the space time of each material were determined from the curves of monitoring output flow and the dynamic and static volume retention. The interpretation of these curves shows that these parameters vary with the column height, the feed rate and type of materials. We also observe that for the soil taken from CSTB, the capacity of water retention is most important in relation to other materials.
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https://dumas.ccsd.cnrs.fr/dumas-00600194
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Submitted on : Tuesday, June 14, 2011 - 11:06:45 AM
Last modification on : Sunday, April 5, 2020 - 7:00:34 PM
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  • HAL Id : dumas-00600194, version 1

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Khaoula Mahmoud. Caractérisation hydrodynamique des sols en vue d'une recherche des conditions de reconstitution de parcelles d'infiltration. Hydrologie. 2010. ⟨dumas-00600194⟩

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