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SEDCAD 4.0 <br />Copyright 1998 Pamela J. Schwab <br />• Civil Softvrdre Design <br />DITCH D5 (Lowery <br />Material: Riprap <br />Tiapezoida/ Channel <br />-• Y9 As`'_ <br />~ ~9- <br />~ F`YErlboard <br />' <br />~ <br />; <br />,,-- <br />~13Qtt9Rt- r <br />Slope <br />(?/o} <br />h <br />sl3 <br />' <br />~ <br />a~ Freelpard <br />Freetaald <br />_, <br />~ Mult X'-, <br />~ <br />widt <br />(Rj ;; <br />=. -~ <br />t7o~ <br />Raao~ <br />-5a ~Depth.(R). ,. %:o Depth <br /> <br />3.00 2.0:1 2.0:1 6.0 0.30 <br />PADER Method -Steep Slope Design <br />• <br />• <br />. ~cx S- _.1, r~ <br />- ;~s:`z-, ~:s...~--- w aF[eeboa?ds.`.* ~~w/:Fre_~t_a_aid s <br />`~~.~~..___..._ - --- .,.tom. <br />Design Discharge: 28.30 ds <br />Depth: 0.90 ft 1.20 R <br />Top Width: 6.59 R 7.79 R <br />Velocity: 6.58 fps <br />X-Section Area: 4.30 sq R <br />Hydraulic Radius: 0.613 <br />Froude Number: 1.44 <br />Manning's n: 0.0400 <br />Dmin: 3.00 in <br />D50: 6.00 in <br />Dmax: 9.00 in <br />SEDCAD Utility Run Printed OS-10-2000 <br />