Top Width for Triangle evaluator uses Top Width of Triangular Channel = 2*Depth of Flow of Triangle Channel*Side Slope of Triangular Channel to evaluate the Top Width of Triangular Channel, The Top Width for Triangle formula is defined as the length of top surface on the channel measured in the direction perpendicular to the flow. Top Width of Triangular Channel is denoted by TTri symbol.
How to evaluate Top Width for Triangle using this online evaluator? To use this online evaluator for Top Width for Triangle, enter Depth of Flow of Triangle Channel (df(Δ)) & Side Slope of Triangular Channel (zTri) and hit the calculate button.