How to Calculate Width of Section given Perimeter?
Width of Section given Perimeter calculator uses Width of Section of Rect Channel = Wetted Perimeter of Rectangle-2*Depth of Flow of Channel to calculate the Width of Section of Rect Channel, Width of Section given Perimeter is defined as the width at top of section in rectangular channel used in open channel. Width of Section of Rect Channel is denoted by Brect symbol.
How to calculate Width of Section given Perimeter using this online calculator? To use this online calculator for Width of Section given Perimeter, enter Wetted Perimeter of Rectangle (Prect) & Depth of Flow of Channel (Df) and hit the calculate button. Here is how the Width of Section given Perimeter calculation can be explained with given input values -> 10.4 = 20.8-2*5.2.