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Velocity Ratio given Hydraulic Mean Depth Ratio Formula

GoVelocity Ratio given Ratio of Bed Slope Formula

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The Velocity Ratio compares the flow velocity in a partially full pipe to that in a fully running pipe. Check FAQs

νsV ratio = ((\frac{N}{n p}) \cdot {(R)}^{\frac{1}{6}})

νsV_ratio - Velocity Ratio?N - Roughness Coefficient for Running Full?n_p - Roughness Coefficient Partially Full?R - Hydraulic Mean Depth Ratio?

Velocity Ratio given Hydraulic Mean Depth Ratio Example

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Here is how the Velocity Ratio given Hydraulic Mean Depth Ratio equation looks like with Values.

Here is how the Velocity Ratio given Hydraulic Mean Depth Ratio equation looks like with Units.

Here is how the Velocity Ratio given Hydraulic Mean Depth Ratio equation looks like.

0.7572 = ((\frac{0.74}{0.9}) \cdot {(0.61)}^{\frac{1}{6}})

0.7572 = ((\frac{0.74}{0.9}) \cdot {(0.61)}^{\frac{1}{6}})

0.7572 = ((\frac{0.74}{0.9}) \cdot {(0.61)}^{\frac{1}{6}})

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Velocity Ratio given Hydraulic Mean Depth Ratio Solution

Follow our step by step solution on how to calculate Velocity Ratio given Hydraulic Mean Depth Ratio?

FIRST Step Consider the formula

νsV ratio = ((\frac{N}{n p}) \cdot {(R)}^{\frac{1}{6}})

Next Step Substitute values of Variables

∴

νsV ratio = ((\frac{0.74}{0.9}) \cdot {(0.61)}^{\frac{1}{6}})

Next Step Prepare to Evaluate

∴

νsV ratio = ((\frac{0.74}{0.9}) \cdot {(0.61)}^{\frac{1}{6}})

Next Step Evaluate

∴

νsV ratio = 0.7572004257119

LAST Step Rounding Answer

∴

νsV ratio = 0.7572

Velocity Ratio given Hydraulic Mean Depth Ratio Formula Elements

Variables

Velocity Ratio

The Velocity Ratio compares the flow velocity in a partially full pipe to that in a fully running pipe.

Symbol: νsV_ratio

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Velocity Ratio

Roughness Coefficient for Running Full

The Roughness Coefficient for Running Full accounts for uniform surface resistance affecting flow velocity and friction loss.

Symbol: N

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Roughness Coefficient for Running Full

Roughness Coefficient Partially Full

Roughness Coefficient Partially Full means roughness coefficient of pipe while running partially full.

Symbol: n_p

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Roughness Coefficient Partially Full

Hydraulic Mean Depth Ratio

The Hydraulic Mean Depth Ratio refers to the ratio of the hydraulic mean depth for a partially full pipe to that when it's running full.

Symbol: R

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Hydraulic Mean Depth Ratio

Other Formulas to find Velocity Ratio

Go Velocity Ratio given Ratio of Bed Slope

νsV ratio = (\frac{N}{n p}) \cdot {(\frac{r pf}{R rf})}^{\frac{2}{3}} \cdot \sqrt{S}

Other formulas in Flow Velocity through Circular Sewer category

Go Self Cleansing Velocity using Ratio of Bed Slope

V s = V \cdot ((\frac{N}{n p}) \cdot {(\frac{r pf}{R rf})}^{\frac{2}{3}} \cdot \sqrt{S})

Go Self Cleansing Velocity given Hydraulic Mean Depth Ratio

V s = V \cdot (\frac{N}{n p}) \cdot {(R)}^{\frac{1}{6}}

Go Velocity of Full Flow given Hydraulic Mean Depth Ratio

V = \frac{V s}{(\frac{N}{n p}) \cdot {(R)}^{\frac{1}{6}}}

Go Self Cleansing Velocity given Hydraulic Mean Depth for Full Flow

V s = V \cdot (\frac{N}{n p}) \cdot {(\frac{r pf}{R rf})}^{\frac{1}{6}}

How to Evaluate Velocity Ratio given Hydraulic Mean Depth Ratio?

Velocity Ratio given Hydraulic Mean Depth Ratio evaluator uses Velocity Ratio = ((Roughness Coefficient for Running Full/Roughness Coefficient Partially Full)*(Hydraulic Mean Depth Ratio)^(1/6)) to evaluate the Velocity Ratio, Velocity Ratio given Hydraulic Mean Depth Ratio is defined as the flow velocity in a partially full pipe to that in a fully running pipe, indicating efficiency differences. Velocity Ratio is denoted by νsV_ratio symbol.

How to evaluate Velocity Ratio given Hydraulic Mean Depth Ratio using this online evaluator? To use this online evaluator for Velocity Ratio given Hydraulic Mean Depth Ratio, enter Roughness Coefficient for Running Full (N), Roughness Coefficient Partially Full (n_p) & Hydraulic Mean Depth Ratio (R) and hit the calculate button.

FAQs on Velocity Ratio given Hydraulic Mean Depth Ratio

What is the formula to find Velocity Ratio given Hydraulic Mean Depth Ratio?

The formula of Velocity Ratio given Hydraulic Mean Depth Ratio is expressed as Velocity Ratio = ((Roughness Coefficient for Running Full/Roughness Coefficient Partially Full)*(Hydraulic Mean Depth Ratio)^(1/6)). Here is an example- 0.7572 = ((0.74/0.9)*(0.61)^(1/6)).

How to calculate Velocity Ratio given Hydraulic Mean Depth Ratio?

With Roughness Coefficient for Running Full (N), Roughness Coefficient Partially Full (n_p) & Hydraulic Mean Depth Ratio (R) we can find Velocity Ratio given Hydraulic Mean Depth Ratio using the formula - Velocity Ratio = ((Roughness Coefficient for Running Full/Roughness Coefficient Partially Full)*(Hydraulic Mean Depth Ratio)^(1/6)).

What are the other ways to Calculate Velocity Ratio?

Here are the different ways to Calculate Velocity Ratio-

Velocity Ratio=(Roughness Coefficient for Running Full/Roughness Coefficient Partially Full)*(Hydraulic Mean Depth for Partially Full/Hydraulic Mean Depth while Running Full)^(2/3)*sqrt(Bed Slope Ratio)

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Velocity Ratio given Hydraulic Mean Depth Ratio Formula

​GoVelocity Ratio given Ratio of Bed Slope Formula

Velocity Ratio given Hydraulic Mean Depth Ratio Example

Velocity Ratio given Hydraulic Mean Depth Ratio Solution

Velocity Ratio given Hydraulic Mean Depth Ratio Formula Elements

Other Formulas to find Velocity Ratio

Other formulas in Flow Velocity through Circular Sewer category

How to Evaluate Velocity Ratio given Hydraulic Mean Depth Ratio?

FAQs on Velocity Ratio given Hydraulic Mean Depth Ratio

Variable Name

GoVelocity Ratio given Ratio of Bed Slope Formula