GHOMRI, AliKATEB, SamirRIGUET, Ferhat2019-05-262019-05-262018-12-10http://dspace.univ-eloued.dz/handle/123456789/1662International Symposium on Mechatronics and Renewable Energies El-Oued 10- 11 December 2018the aim of this study is to contribute to the experimental study of hydraulic threshold control in a variable slope rectangular channel. a functional relation, in adimensional term, linking the different characteristics of the projection, showing the effect of the slope, is obtained.frHydraulic jump, rectangular channel, positive slope, open channels.Other