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Calculate Critical Depth for a Trapezoidal Channel: |
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Calculation: |
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Designer/Checker: |
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Input: |
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1st side slope, rise/run (s1 - ft/ft or m/m),
enter 0.0 for vertical slope. |
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2nd side slope, rise/run (s2 - ft/ft or m/m),
enter 0.0 for vertical slope. |
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Width of bottom of trapezoidal shaped channel (w - ft or m) |
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Flow volume (Q - cfs or cms) |
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Output: |
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Critical Depth (dc) = |
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