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Civil Software Design -- SEDCAD+hVersion 3.0 i <br />Copyright (C) 1987-1990. Pamela J. Schwab. All rights reserved. <br />Company Name: Peabody Coal Company <br />Filename: E:\SEDCAD3\SEN\2WRD-A3 User: RJG <br />Date: 10-30-1990 Time: 18:04:22 <br />SENECA II-W HRD-A3 (AS-BUILT) <br />Storm: 1.60 inches, 10 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, 81, 51 <br />h HRD A3 <br />h Drainage Area from J1, 81, S1, SWS(s)1: 20.4 acres <br />Total Contributing Drainage Area: 20.4 acres <br />MATERIAL: OTHER <br />Triangular Nonerodible Channel <br /> Design Bottom Manning's <br /> Discharge Width ZLeft ZRight Slope n <br /> (cfs) <br />--------- (ft) <br />---------- <br />-------- (%) <br />-------------- <br />-------- <br /> --------- <br />10.16 ---------- -------- <br />4.0:1 -------------- <br />2.0:1 6.0 -------- <br />0.035 <br /> Top Hydraulic Froude <br /> Depth Velocity Width Radius Number <br /> (ft) <br />------- (fps) <br />---------- (ft) <br />-------- <br />-------------- <br />-------- <br /> ------- <br />0.79 ---------- <br />5.42 -------- <br />4.7 -------------- <br />0.375 -------- <br />1.52 <br />Runoff Peak <br />Volume Discharge <br />(ac-ft) (cfs) <br />----------------------- <br />----------------------- <br />IN/OUT 0.88 10.16 <br />,. <br />