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Channel Analysis: DD-NP-1 <br /> Notes: <br /> Input Parameters <br /> Channel Type: Trapezoidal <br /> Side Slope 1 (Z1):3.0000 ft/ft <br /> Side Slope 2 (Z2):3.0000 ft/ft <br /> Channel Width: 8.0000 ft <br /> Longitudinal Slope: 0.0200 ft/ft <br /> Manning's n: 0.0335 <br /> Flow: 186.3000 cfs <br /> Result Parameters <br /> Depth: 1.8587 ft <br /> Area of Flow: 25.2340 ft^2 <br /> Wetted Perimeter: 19.7555 ft <br /> Hydraulic Radius: 1.2773 ft <br /> Average Velocity: 7.3829 ft/s <br /> Top Width: 19.1522 ft <br /> Froude Number: 1.1335 <br /> Critical Depth: 1.9912 ft <br /> Critical Velocity: 6.6955 ft/s <br /> Critical Slope: 0.0153 ft/ft <br /> Critical Top Width: 19.95 ft <br /> Calculated Max Shear Stress: 2.3197 Ib/ft^2 <br /> Calculated Avg Shear Stress: 1.5941 Ib/ft^2 <br />