Energy Dissipation and Hydraulic Design of a Free-falling Jet from the Outlet of an Arch Dam
Liang Yili(Department of River Engineering)
A laboratOly study on energy dissipation of a free jet from the central outlet of an arch dam is presented. A trajectory equation of free hi and a relationship between alternate depths of hydraulic jump in a three-dimensional flow are developed. Determination of some peamcters associated with free jet and its energy dissipation below the arch dam is also emphasized.