|
0.94 11.25 0.75 9.00 0.25 3.00
<br />Runoff Peak
<br />Volume Discharge
<br />(ac-ft) (cfs)
<br />IN/OUT 9.41 119.01
<br />frr~~*r,-*rs,trr~frr+rrsr,t,t,-ir*##,r,t,trafrr**#r,-,tf~r,t*,t*r#rrrt,w*r,t,t,~*r,t,t~***,t~~rt***,~
<br />J2, Bl, S1
<br />SC1F - REACH B
<br />Drainage Area from J2, B1, S1, SWS(s)1-2: 29.0 acres
<br />Total Contributing Drainage Area: 209.9 acres
<br />MATERIAL: GRADED LRAM TO COBBLES NONCOLLOIDAL
<br />Trapezoidal Earthen Channel
<br />Limiting Variable: Velocity = 5.000 fps
<br />sediment-laden Water
<br />Design Bottom Manning's
<br />Discharge Width ZLeft ZRight Slope n
<br />(cfs) (ft) ($)
<br />-------------------------------------------------
<br />-----------------------------------------------
<br />362.04 3.0 2.5:1 2.5:1 0.2 0.030
<br />Depth
<br />(ft)
<br />5.55
<br />w/ Freeboard: 5.55
<br />Top Hydraulic Froude
<br />Velocity Width Radius Number
<br />(fps) (ft)
<br />3.86 30.8 2.848 0.39
<br />30.8
<br />Runoff Peak
<br />Volume Discharge
<br />(ac-f t) (cfs)
<br />IN/OUT 28.62 362.04
<br />•~,-~~~r~,r~~~~+r,-r~,r,r,rr*f#s,-~~ft#f*s**,rr*,trs,-rt,rf,t,-*,-r~,-,t~+r*~s~,r~~*****,t,r**t~r,-~+r
<br />J2, Bl, 52
<br />NS2EF - REACH B
<br />Drainage Area from J2, B1, S2, SWS(s)1-2: 5.0 acres
<br />Total Contributing Drainage Area: 214.9 acres
<br />Entrance
<br />Loss Maximum Pipe Pipe Manning's
<br />Coefficient Headwater Length Slope n Tailwater
<br /> (ft) (ft) ($) (ft)
<br />
<br />0.50 12.0 600.0 5.9 0.026 0.0
<br />Minimum Pipe Diameter Required: 60.0 inches
<br />(See Culvert Utility Program for full performance curves)
<br />Runoff Peak
<br />Volume Discharge
<br />(ac-f t) (cfs)
<br />
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