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Porosity given Percentage Air Voids in Porosity Formula

GoPorosity of Soil Sample Formula

GoPorosity given Void Ratio Formula

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Porosity in Soil Mechanics is the ratio of volume of voids to volume of soil. Check FAQs

η = \frac{n a}{a c}

η - Porosity in Soil Mechanics?n_a - Percentage of Air Voids?a_c - Air Content?

Porosity given Percentage Air Voids in Porosity Example

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Here is how the Porosity given Percentage Air Voids in Porosity equation looks like with Values.

Here is how the Porosity given Percentage Air Voids in Porosity equation looks like with Units.

Here is how the Porosity given Percentage Air Voids in Porosity equation looks like.

0.5 = \frac{0.6}{1.2}

0.5 = \frac{0.6}{1.2}

0.5 = \frac{0.6}{1.2}

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Porosity given Percentage Air Voids in Porosity Solution

Follow our step by step solution on how to calculate Porosity given Percentage Air Voids in Porosity?

FIRST Step Consider the formula

η = \frac{n a}{a c}

Next Step Substitute values of Variables

∴

η = \frac{0.6}{1.2}

Next Step Prepare to Evaluate

∴

η = \frac{0.6}{1.2}

LAST Step Evaluate

∴

η = 0.5

Porosity given Percentage Air Voids in Porosity Formula Elements

Variables

Porosity in Soil Mechanics

Porosity in Soil Mechanics is the ratio of volume of voids to volume of soil.

Symbol: η

Measurement: NAUnit: Unitless

Note: Value should be between 0 to 1.

Formulas to find Porosity in Soil Mechanics

Percentage of Air Voids

Percentage of Air Voids in the soil is obtained by dividing the volume of air to the total volume.

Symbol: n_a

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Percentage of Air Voids

Air Content

Air Content is the proportion of air voids present in a soil or other porous material. It is usually expressed as a percentage.

Symbol: a_c

Measurement: NAUnit: Unitless

Note: Value should be greater than 0.

Formulas to find Air Content

Other Formulas to find Porosity in Soil Mechanics

Go Porosity of Soil Sample

η = \frac{V void}{V t}

Go Porosity given Void Ratio

η = \frac{e}{1 + e}

Go Porosity given Dry Unit Weight in Porosity

η = 1 - (\frac{γ dry}{G s \cdot γ w})

Other formulas in Porosity of Soil Sample category

Go Volume of Voids Porosity of Soil Sample

V void = \frac{η v \cdot V t}{100}

Go Total Volume of Soil given Porosity of Soil Sample

V t = (\frac{V void}{η v}) \cdot 100

Go Air Content given Percentage Air Voids in Porosity

a c = \frac{n a}{η}

Go Dry Unit Weight Given Porosity

γ dry = (1 - η) \cdot G s \cdot γ w

How to Evaluate Porosity given Percentage Air Voids in Porosity?

Porosity given Percentage Air Voids in Porosity evaluator uses Porosity in Soil Mechanics = Percentage of Air Voids/Air Content to evaluate the Porosity in Soil Mechanics, The Porosity given Percentage Air Voids in Porosity is defined as a measure of the void (i.e. "empty") spaces in a material and is a fraction of the volume of voids over the total volume, between 0 and 1, or as a percentage between 0% and 100%. Porosity in Soil Mechanics is denoted by η symbol.

How to evaluate Porosity given Percentage Air Voids in Porosity using this online evaluator? To use this online evaluator for Porosity given Percentage Air Voids in Porosity, enter Percentage of Air Voids (n_a) & Air Content (a_c) and hit the calculate button.

FAQs on Porosity given Percentage Air Voids in Porosity

What is the formula to find Porosity given Percentage Air Voids in Porosity?

The formula of Porosity given Percentage Air Voids in Porosity is expressed as Porosity in Soil Mechanics = Percentage of Air Voids/Air Content. Here is an example- 0.5 = 0.6/1.2.

How to calculate Porosity given Percentage Air Voids in Porosity?

With Percentage of Air Voids (n_a) & Air Content (a_c) we can find Porosity given Percentage Air Voids in Porosity using the formula - Porosity in Soil Mechanics = Percentage of Air Voids/Air Content.

What are the other ways to Calculate Porosity in Soil Mechanics?

Here are the different ways to Calculate Porosity in Soil Mechanics-

Porosity in Soil Mechanics=Volume of Voids in Soil Mechanics/Volume of Soil Sample
Porosity in Soil Mechanics=Void Ratio/(1+Void Ratio)
Porosity in Soil Mechanics=1-(Dry Unit Weight/(Specific Gravity of Soil*Unit Weight of Water in Soil Mechanics))

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Porosity given Percentage Air Voids in Porosity Formula

​GoPorosity of Soil Sample Formula

​GoPorosity given Void Ratio Formula

Porosity given Percentage Air Voids in Porosity Example

Porosity given Percentage Air Voids in Porosity Solution

Porosity given Percentage Air Voids in Porosity Formula Elements

Other Formulas to find Porosity in Soil Mechanics

Other formulas in Porosity of Soil Sample category

How to Evaluate Porosity given Percentage Air Voids in Porosity?

FAQs on Porosity given Percentage Air Voids in Porosity

Variable Name

GoPorosity of Soil Sample Formula

GoPorosity given Void Ratio Formula