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Civil Software Design -- SEDCAD+ Version 3.1 <br />Copyright (C) 1987-1992. Pamela J. Schwab. All rights reserved. <br />Company Name: GREYSTONE DEVELOPMENT CONSULTANTS <br />Filename: C:\SCAD3\CWB\WFILL6 User: CWB <br />Date: 07-20-1997 Time: 19:59:56 <br />WEST SIDE OF FILL 6: D63 & D64 (100-YR) <br />Storm: 4.20 inches, 100 year-24 hour, SCS Type II <br />Hydrograph Convolution Interval: 0.1 hr <br />----------------------------------------- <br />----------------------------------------- <br />NON-POND STRUCTURE INPUT/OUTPUT TABLE <br />----------------------------------------- <br />----------------------------------------- <br />J1, B1, S1 <br />D63: 100 YR <br />Drainage Area from J1, B1, S1, SWS(s)1-2: 0.5 acres <br />Total Contributing Drainage Area: 0.5 acres <br />MATERIAL: COBBLES AND SHINGLES <br />Triangular Earthen Channel <br />Limiting Variable: Velocity = 5.500 fps <br />Sediment-laden Water <br />Design Bottom Manning's <br />Discharge Width ZLeft ZRight Slope n <br />(cfs) (ft) (~) <br />1.45 2.5:1 20.0:1 5.0 0.035 <br /> Top Hydraulic Froude <br />Depth Velocity Width Radius Number <br />(ft) <br />------- <br />------- (fps) (ft) <br />------------------ <br />------------------ <br />-------------- <br />-------------- <br />-------- <br />-------- <br />0.24 2.29 5.3 0.118 1.17 <br />w/ Freeboard: 0.54 12.1 <br /> Runoff Peak <br /> Volume Discharge <br /> (ac-ft) (cfs) <br />• <br />• <br />IN/OUT 0.14 1.45 <br />******************,r**~***~****t*****~t*~*~~~~**************,r***~~************** <br />J2, B1, S1 <br />D64:100 YR <br />Drainage Area from J2, B1, S1, SWS(s)1-9: 11.0 acres <br />Total Contributing Drainage Area: 11.5 acres <br />MATERIAL: Rock Riprap <br />Trapezoidal Riprap Channel <br />Steep Slope Design - Simons/OSM Method <br />Design Bottom Manninq's <br />Discharge Width ZLeft ZRight Slope n <br />(cfs) (ft) (~) <br />