16.10.220 Manning equation.
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The waterway for channels shall be determined using Manning’s Equation.
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Q = AV =A |
(1.486 R (2/3) S (1/2)) / (n) |
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Where: |
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A = |
Waterway area of channel in square feet |
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Q = |
Discharge in cubic feet per second (cfs) |
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V, R, S and n |
Are explained in JCC 16.10.140 |
[Ord. 12-1-97C § 13(A).]