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SEDCAD+ ERODIBLE CHANNEL DESIGN <br />------------------------------- <br />RSS 100 yr Diversion -Hill by Water Tank <br />Limiting Velocity Technique <br />Sediment -laden Water <br />INPUT VALUES: <br />Shape <br />TRIANGULAR <br />Discharge <br />2.27 cfs <br />Slope <br />13.00 0 <br />Sideslopes <br />2.00:1 (L) 10.00:1 <br />Manning's n <br />0.025 <br />Max. Velocity <br />6.00 fps <br />Material <br />COARSE GRAVEL NONCOLLOIDAL <br />Freeboard <br />.3 ft <br />RESULTS: <br />Actual Discharge <br />2.27 <br />cfs <br />Depth <br />0.26 <br />ft <br />with Freeboard <br />0.56 <br />ft <br />Top Width <br />3.15 <br />ft <br />with Freeboard <br />6.75 <br />ft <br />• Velocity <br />5.50 <br />fps <br />Cross Sectional Area <br />0.41 <br />sq ft <br />Hydraulic Radius <br />0.13 <br />ft <br />Froude Number <br />2.67 <br />Ll <br />RSS 100 UP Diversion-HillByGN <br />Water Tank <br />T <br />d <br />D <br />(R) <br />R55 -14c (New 12/16/96) <br />MATERIAL: i(MRSE GRAVEL MOMGOLLOIDAL <br />Discharge <br />Side slopes CZ) <br />Hed Slope <br />Manning s n <br />Li wiling VSediment-ladenoNa er 6.080 fps <br />= 2.27 ofs Depth (d) = 8.26 <br />Topp Width (t) = 3.15 <br />= 2.0: 6(L) 10.0:1(R) Velooity = S.So <br />= 13. % My draulio Radl its = 0.13 <br />= 8.023 Froude number = 2.67 <br />W/ Freebo ar <br />(D = 0.5 j ft <br />(T = 6.75) ft <br />fps <br />ft <br />R55 -14c (New 12/16/96) <br />