Kateb, S.Ghomri, A.Debabeche, M.2021-12-122021-12-122018-01-01S. Kateb, A. Ghomri, M. Debabeche . EXPERIMENTAL STUDY OF THE HYDRAULIC JUMP IN A HYDRAULIC JUMP IN A SLOPED RECTANGULAR CHANNEL . Journal of Fundamental and sciences. vol.10, no 1. January 2018. university of el oued. [visited on ../../….]. available from [copy the link here]1112-9867http://dspace.univ-eloued.dz/handle/123456789/9942Article in Journal of Fundamental and sciences. university of el ouedThe hydraulic jump in a sloped rectangular channel is theoretically and experimentally examined. The study aims to determine the effect of the channel’s slope on the sequent depth ratio of the jump. A theoretical relation is proposed for the inflow Froude number as function of the sequent depth ratio and the channel slope. An experimental analysis is also proposed to find a better formulation of the obtained relation. For this motive, five positive slopes are tested. The relations obtained are recommended for designing irrigation ditches.frHydraulic jump; rectangular channel; positive slope; open channels; irrigation ditches.Article