X n = K Hd n-1Y
Design discharge Q, in m [or ft] Crest length L, in m [or ft] The upstream water surface elevation, in m [or ft] The channel floor elevation, in m [or ft] K and n are parameters which depend on WES spillway shape
WES spillway shapes :
OUTPUT:
Your request was processed at 08:12:48 am on April 29th, 2025 [ 250429 08:12:48 ].