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Hydraulic Gradient given Rate of Flow Formula

GoHydraulic Gradient given Flow Velocity Formula

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Hydraulic gradient is a specific measurement of liquid pressure above a vertical datum. Check FAQs

i = (\frac{V uaq}{K w \cdot A xsec})

i - Hydraulic Gradient?V_uaq - Rate of Flow in Unconfined Aquifer?K_w - Coefficient of Permeability?A_xsec - Area of Cross Section in Enviro. Engin.?

Hydraulic Gradient given Rate of Flow Example

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Here is how the Hydraulic Gradient given Rate of Flow equation looks like with Values.

Here is how the Hydraulic Gradient given Rate of Flow equation looks like with Units.

Here is how the Hydraulic Gradient given Rate of Flow equation looks like.

2.2222 = (\frac{0.16}{1125 \cdot 6400})

2.2222 = (\frac{0.16m³/s}{1125cm/s \cdot 6400mm²})

2.2222 = (\frac{0.16}{1125 \cdot 6400})

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Hydraulic Gradient given Rate of Flow Solution

Follow our step by step solution on how to calculate Hydraulic Gradient given Rate of Flow?

FIRST Step Consider the formula

i = (\frac{V uaq}{K w \cdot A xsec})

Next Step Substitute values of Variables

∴

i = (\frac{0.16m³/s}{1125cm/s \cdot 6400mm²})

Next Step Convert Units

∴

i = (\frac{0.16m³/s}{11.25m/s \cdot 0.0064m²})

Next Step Prepare to Evaluate

∴

i = (\frac{0.16}{11.25 \cdot 0.0064})

Next Step Evaluate

∴

i = 2.22222222222222

LAST Step Rounding Answer

∴

i = 2.2222

Hydraulic Gradient given Rate of Flow Formula Elements

Variables

Hydraulic Gradient

Hydraulic gradient is a specific measurement of liquid pressure above a vertical datum.

Symbol: i

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Hydraulic Gradient

Rate of Flow in Unconfined Aquifer

Rate of Flow in Unconfined Aquifer is the rate at which a liquid or other substance flows through an unconfined aquifer material.

Symbol: V_uaq

Measurement: Volumetric Flow RateUnit: m³/s

Note: Value should be greater than 0.

Formulas to find Rate of Flow in Unconfined Aquifer

Coefficient of Permeability

Coefficient of Permeability is the velocity in meters or centimeters per second of water through soils.

Symbol: K_w

Measurement: SpeedUnit: cm/s

Note: Value should be greater than 0.

Formulas to find Coefficient of Permeability

Area of Cross Section in Enviro. Engin.

Area of Cross Section in Enviro. Engin. is the enclosed surface area, product of length and breadth.

Symbol: A_xsec

Measurement: AreaUnit: mm²

Note: Value should be greater than 0.

Formulas to find Area of Cross Section in Enviro. Engin.

Other Formulas to find Hydraulic Gradient

Go Hydraulic Gradient given Flow Velocity

i = (\frac{V wh'}{K w})

Other formulas in Flow Velocity category

Go Flow Velocity given Rate of Flow

V wh' = (\frac{V uaq}{A xsec})

Go Flow Velocity given Coefficient of Permeability

V fwh = (K WH \cdot i e)

Go Flow Velocity when Reynold's Number is Unity

V f = (\frac{μ viscosity}{ρ \cdot D p})

How to Evaluate Hydraulic Gradient given Rate of Flow?

Hydraulic Gradient given Rate of Flow evaluator uses Hydraulic Gradient = (Rate of Flow in Unconfined Aquifer/(Coefficient of Permeability*Area of Cross Section in Enviro. Engin.)) to evaluate the Hydraulic Gradient, The Hydraulic Gradient given Rate of Flow is defined as the slope of water table or potentiometric surface, that is, change in water level per unit of distance along direction of maximum head decrease. Hydraulic Gradient is denoted by i symbol.

How to evaluate Hydraulic Gradient given Rate of Flow using this online evaluator? To use this online evaluator for Hydraulic Gradient given Rate of Flow, enter Rate of Flow in Unconfined Aquifer (V_uaq), Coefficient of Permeability (K_w) & Area of Cross Section in Enviro. Engin. (A_xsec) and hit the calculate button.

FAQs on Hydraulic Gradient given Rate of Flow

What is the formula to find Hydraulic Gradient given Rate of Flow?

The formula of Hydraulic Gradient given Rate of Flow is expressed as Hydraulic Gradient = (Rate of Flow in Unconfined Aquifer/(Coefficient of Permeability*Area of Cross Section in Enviro. Engin.)). Here is an example- 2.5 = (0.16/(11.25*0.0064)).

How to calculate Hydraulic Gradient given Rate of Flow?

With Rate of Flow in Unconfined Aquifer (V_uaq), Coefficient of Permeability (K_w) & Area of Cross Section in Enviro. Engin. (A_xsec) we can find Hydraulic Gradient given Rate of Flow using the formula - Hydraulic Gradient = (Rate of Flow in Unconfined Aquifer/(Coefficient of Permeability*Area of Cross Section in Enviro. Engin.)).

What are the other ways to Calculate Hydraulic Gradient?

Here are the different ways to Calculate Hydraulic Gradient-

Hydraulic Gradient=(Velocity of Flow/Coefficient of Permeability)

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Hydraulic Gradient given Rate of Flow Formula

​GoHydraulic Gradient given Flow Velocity Formula

Hydraulic Gradient given Rate of Flow Example

Hydraulic Gradient given Rate of Flow Solution

Hydraulic Gradient given Rate of Flow Formula Elements

Other Formulas to find Hydraulic Gradient

Other formulas in Flow Velocity category

How to Evaluate Hydraulic Gradient given Rate of Flow?

FAQs on Hydraulic Gradient given Rate of Flow

Variable Name

GoHydraulic Gradient given Flow Velocity Formula