The local scour of a non-cohesive bed due to a 2-D submerged horizontal jet is investigated experimentally in presence of a protection apron. Previous researches conducted without protection apron demonstrate that. when the tailwater depth is either deep or shallow. the equilibrium state characteristics of the scoured bed profile are mainly a function of the densimetric Froude number. https://www.markbroyard.com/best-save-happy-way-ashy-bines-whey-protein-powder-choc-caramel-500g-online-sale-big-deal/