Etude des interchanges (PLUIE-DEBIT) par une modélisation dans la moyenne tafna

dc.contributor.authorRAIS, Mohammed
dc.contributor.authorBACHA, Awatif
dc.date.accessioned2025-01-26T13:29:21Z
dc.date.issued2021-07
dc.description.abstractRésumé L’objectif de travail réside dans l’évaluation des performances du modèle GARDENIA que nous avons appliqué sur le bassin versant de l’Oued Lakhdar et Meffrouche. Dans le cadre de ce travail, notre étude portera dans une première phase à l’élaboration des modèles pouvant rendre compte de la relation pluie-débit, en deuxième temps, nous avons cherché à caractériser quelques facteurs en particulier morphologiques et géologiques régissant l’écoulement. Dans une seconde phase, nous avons appliqué le modèle GARDENIA sur nos bassins. ABSTRACT The simulation of the transformation of rain into flow at the watershed scale by mathematical models has grown significantly since the early 1960s thanks in particular to the increase in calculation capacities. There are now a large number of models that represent the link between rain and flow by various arrangements of reservoirs. The comparative studies that involved such models were a response to the difficulty of assessing their respective qualities and weaknesses through simple validation exercises. The objective of the work lies in the performance evaluation of the GARDENIA model that we applied to the watershed of Oued Lakhdar and Meffrouche. As part of this work, our study will focus in a first phase on the development of models that can account for the rainfall-discharge relationship, secondly, we have sought to characterize V some factors in particular morphological and geological governing the flow. In a second phase, we applied the GARDENIA model to our ponds.
dc.identifier.otherM.M/28
dc.identifier.urihttps://dspace.cu-maghnia.dz/handle/123456789/1046
dc.language.isofr
dc.publisherDépartement d'Hydraulique/ Institut des sciences et de la technologie
dc.subjectrelation pluie-débit
dc.subjectOued Lakhdar
dc.subjectMeffrouche
dc.subjectmodèle
dc.subjectGARDENIA.
dc.subjectRainfall-flow
dc.subjectmodel
dc.titleEtude des interchanges (PLUIE-DEBIT) par une modélisation dans la moyenne tafna
dc.typeOther

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