Laserfiche WebLink
SEDCAD 4.0 <br />~ Pond 008 EmeraencY Spillway -Crest <br />Material: Grass mixture <br />Trapezoidal Channel <br />Left Right <br />Bottom <br />Retardance Freeboard Freeboard Freeboard Limiting <br />Sideslope Sideslope Slope (%) <br />Width (R} <br />Classes Mult. x <br />Depth (R) % of Depth Velocity <br />f <br />Ratio Ratio (VxD) (ps) <br />20.00 3.0:1 3.0:1 0.5 D, 8 1.00 5.0 <br /> Stability <br />Class D w/o <br />Freeboard Stability <br />Class D w/ <br />Freeboard Capacity <br />Class B w/o <br />Freeboard Capacity <br />Class B w/ <br />Freeboard <br />Design Discharge: 10.90 cfs 10.90 cfs <br />Depth: 0.55 R 1.55 R 1.11 R 2.11 R <br />Top Width: 23.32 R 29.32 ft 26.67 ft 32.67 ft <br />Velocity: 0.91 fps 0.42 fps <br />X-Section Area: 11.98 sq ft 25.95 sq R <br />Hydraulic Radius: 0.510 0.960 <br />Froude Number: 0.22 0.08 <br />Roughness Coefficient: 0.0737 0.2438 <br /> <br />~J <br />SEDCAD Utility Run <br />Printetl 09-11.2007 <br />TR-42 7-6£3C-1 Revised 09/07 <br />