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SEDCAD 4 for Windows <br />Copyright 1998 Pamela J. Schwab <br />Civil Software Design <br /> <br />Structure Detai/: <br />Structure #4 LCheck Dam,~t <br />Check Dam Inputs: <br />Height (R) Porosity (%) slope (%) Manning's n Sideslopes <br />(Z:1) <br />2.0 35.00 0.50 0.0350 3.0 <br />Check Dam Results: <br />Trap Efficiency: 51.12 <br />Structure #3 jGrass Filter) <br />Grass Filter Inputs: <br />Stiffness <br />Roughness Grass Height Hydraulic Infiltration Factor Filter Length Filter Width Filter Slope <br />Coefficient (in) Spacing (in) Rate (iph) (R) (ft) (%) <br />(N ~ m) <br />0.0150 6.0 1.00 0.10 20.000 50.0 6.0 0.5 <br />• Grass Filter Results: <br />Total Infltration Volume: 0.0008 ac-R <br />Filter Infiltration Rate: 0.0007 ds <br />Peak Flow Depth: 4.239 in <br />Critical Prone Velocity: 1.0367 fps <br />Wedge Location: 3.57 R <br />Sediment Depth in Zone D: 0.0219 in <br />Trap Efficiency: 35.8 <br />• <br />Filename ShaRPadSAE1 REV1 snA <br />Printed 08-13-2001 <br />