Hydraulic Mean Depth Ratio given Velocity Ratio evaluator uses Hydraulic Mean Depth Ratio = (Velocity Ratio/(Roughness Coefficient for Running Full/Roughness Coefficient Partially Full))^6 to evaluate the Hydraulic Mean Depth Ratio, Hydraulic Mean Depth Ratio given Velocity Ratio is defined as the ratio of the hydraulic mean depth for a partially full pipe to that when it's running full. Hydraulic Mean Depth Ratio is denoted by R symbol.
How to evaluate Hydraulic Mean Depth Ratio given Velocity Ratio using this online evaluator? To use this online evaluator for Hydraulic Mean Depth Ratio given Velocity Ratio, enter Velocity Ratio (νsVratio), Roughness Coefficient for Running Full (N) & Roughness Coefficient Partially Full (np) and hit the calculate button.