LARHYSS Journal
Volume 12, Numéro 3, Pages 231-242
2015-09-01
Authors : Chibane B . Ali-rahmani Se .
In semi-arid area, the groundwater recharge (GWR) is a very complicated process, because of several factors: lack of data and complexity of land. Proper management of the groundwater resources needs an organized approach to develop a new model for estimating the GWR, runoff and real-evapotranspiration. To do so, we have based our approach on two hydroclimatic parameters (temperature and precipitation ). The results obtained by our formula are compared to the results provided by the analysis of the hydrological water budget (HWB). The objective of this research article is to test the reliability of the model by five criteria: Nash-Sutcliffe efficiency, Mean absolute error (MAE), Root mean square error (RMSE), Coefficient of determination (R2) and the Arithmetic mean error (AME). In this study, we demonstrate for a semi-arid region that a method, to the moderate data requirements, can be used and can represent a system of understanding useful for the management of groundwater without application of complicated models.
Groundwater Recharge, groundwater management, new model, semi-arid area, hydrological water budget.
Kerzabi R
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Mansour H
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Yousfi S
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Mudry J
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Benchaib A
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Bentoumi Ms
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pages 187-203.
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El Moukhayar R
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Carreira P
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Souhel A
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pages 23-39.
Derdour A.
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Babahamed K.
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pages 1027-1049.
El Moukhayar R
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Bahir M
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Carreira P
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pages 87-104.
Benzineb K.
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Remaoun M.
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pages 956-970.