L ENVASEMENT DES BARRAGES AU MAROC PDF

Bilan hydrologique et envasement du barrage Saboun (Maroc). Un article de la revue Revue des sciences de l’eau (Volume 15, numéro 4, , p. ). l’envasement des retenues d’eau des barrages des bassins côtiers nord marocains: cas des barrages Nakhla, Smir, Ibn Batouta et M.B.A. El Khattabi ( Maroc). Évolution temporelle de l’envasement des retenues de barrages de Tunisie . Au Maroc, l’Oued Bouregreg draine le ruissellement issu des.

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Small dam, water balance, hydrology, siltation. Please create a new list with a new name; move some items to a new or existing list; or delete some items.

Envasement des barrages au Maroc

Please re-enter recipient e-mail address es. Please choose whether or not you want other users to be able to see on your profile that this library is a favorite of yours. Details Additional Physical Format: In addition, a bathymetric survey was carried out by a punctual method to estimate the rate of dam siltation and sedimentation from the watershed. Your Web browser is not enabled for JavaScript.

Please enter recipient e-mail address es. Severe flooding occurred inand in the watershed. View all subjects More like this Similar Items. Bilan hydrologique et envasement du barrage Saboun Maroc.

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Write a review Rate this item: Your rating has been recorded. Soil erodibility was extracted from soil map and soil survey. Wallada, [] OCoLC Reservoir sedimentation — Morocco. The load factor varied from 1. Add a review and share your thoughts with other readers. French View all editions and formats Rating: French View all editions and formats. These results show that even for a short hydrological period 2 yearsthe hydrological balance of the Saboun reservoir varied greatly as a result of the irregularity of its hydrological parameters.

Please verify that you are not a robot. Furthermore, pollution and siltation, resulting in a deterioration of water quality and a reduction of water capacity, are problems at these sites. The E-mail Address es field is required. Abdelhadi Lahlou Find more information about: The floods of Mohammedia city, located in the outlet of the watershed, were due to the silting of the Oued El Maleh dam ebvasement has lost its ability to retain water.

Sediment control — Morocco.

Reviews User-contributed reviews Add a review and share your thoughts with other readers. This station allowed the examination of the dam water balance and analyses of its hydrological function. Envasement des barrages au Maroc Author: Your list has reached the maximum number of items.

Don’t have an account? The E-mail message field is required. Journal of Geographic Information SystemVol. The E-mail Address es you entered is are not in a valid format. However, formatting rules can vary widely between applications and fields of interest or study. Revue des sciences de l’eau 15, n o 4 Scientific Research An Academic Publisher. The vegetation cover was derived from Landsat image ETM through the supervised classification method.

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Search WorldCat Find items in libraries near you. The analyses of water balance demonstrated that the volume of water stored in the Saboun reservoir increased rapidly in Novemberand was then followed by a progressive decrease.

Bilan hydrologique et envasement du barrage Saboun (Maroc). | Benyounes Abdellaoui –

Subjects Reservoir sedimentation — Morocco. SinceMorocco has built more than small dams in order to meet the requirements of rural population water use. This work, therefore, aims to assess soil losses by water erosion in the Oued El Maleh watershed through modeling main factors involved in water erosion. Remember me on this computer.

The index of erosion control practices was approached by field visits. Privacy Policy Terms and Conditions.