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SEDCAD 4 for Windows <br />r,..,,m,.ee ~o°n o~m-ice i c~i.,..,n <br />8 <br />Material: Shales and hardpans <br />Left Right Freeboard Freeboard Freeboard Limiting <br />Sideslope Sideslope Slope (%) Manning's n Mult. x Velocity <br />Ratio Ratio Depth (ft) % of Depth (~) (fPs) <br />I.S:1 1.5:1 2.0 0.0250 0.30 6.0 <br />Erodible Channel Results: <br /> w/o Freeboard w/ Freeboard <br />Design Discharge: 10.05 ds <br />Depth: 1.14 R 1.44 R <br />Top Width: 3.43 ft 4.33 ft <br />Velocity: 5.13 fps <br />X-Section Area: 1.96 sq R <br />Hydraulic Radius: 0.475 <br />Froude Number: 1.20 <br />Structure #10 (Riprap Channel) <br />F7 <br />Trapezoidal Riprap Channel Inputs: <br />Material: Riprap <br />Left Right <br />Bottom Freeboard Freeboard Freeboard <br />Sideslo Sideslo Slo N° <br />Width (ft)} R <br />tio ~ ( ) <br />tio R <br />Depth (ft) % Of Depth <br />a <br />a (VxD) <br />3.00 2.0:1 2.0:1 2.0 0.30 <br />Riprap Channel Results: <br />Simons/OSM Method -Steep Slope Design <br /> w/o Freeboard w/ Freeboard <br />Design Discharge: 42.94 ds <br />Depth: 0.71 ft 1.01 ft <br />Top Width: 5.86 ft 7.06 ft <br />Velocty*: <br />X-Section Area: 3.17 sq ft <br />Hydraulic Radius: 0.511 <br />Froude Number*: <br />Manning's n*: <br />Dmin: 5.00 in <br />DSO: 15.00 in <br />Dmax: 18.7s in <br />Velocity and Manning's n calculations may not apply for this method. <br />Filename: POND F.sc4 <br />TR-43 <br />/~ PPRov~ <br />9 ~u~o b <br />App. B-17 <br />Printed 09-01-2006 <br />09/06 <br />