Effect For A Single Roughnessε = 9,11mm Of Experimental To Study Hydraulic Jump Profile In A Channel In U A Rough Bottom

This study aims to study the hydraulic jump controlled by threshold, moving in a channel profile 'U' bottomed rough for a single roughness ε = 9,11mm. Functional relations in dimensionless terms, linking the different characteristics of the projection, showing the effect of roughness of the bottom of the channel are obtained.