Percentage of Air Voids of Soil Calculator

✖Volume Air Voids is the volume of voids filled by air.ⓘ Volume Air Voids [V_a]			+10% -10%
✖Volume of Soil consists of volume of solid and voids.ⓘ Volume of Soil [V]			+10% -10%

✖Percentage of Air Voids in the soil is obtained by dividing the volume of air to the total volume.ⓘ Percentage of Air Voids of Soil [n_a]

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Formula

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Percentage of Air Voids of Soil

Formula

`"n"_{"a"} = ("V"_{"a"}*100)/"V"`

Example

`"10.5"=("2.1m³"*100)/"20m³"`

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Download Void Ratio of Soil Sample Formulas PDF

Percentage of Air Voids of Soil Solution

STEP 0: Pre-Calculation Summary

Formula Used

Percentage of Air Voids = (Volume Air Voids*100)/Volume of Soil
n_a = (V_a*100)/V
This formula uses 3 Variables

Variables Used

Percentage of Air Voids - Percentage of Air Voids in the soil is obtained by dividing the volume of air to the total volume.
Volume Air Voids - (Measured in Cubic Meter) - Volume Air Voids is the volume of voids filled by air.
Volume of Soil - (Measured in Cubic Meter) - Volume of Soil consists of volume of solid and voids.

STEP 1: Convert Input(s) to Base Unit

Volume Air Voids: 2.1 Cubic Meter --> 2.1 Cubic Meter No Conversion Required
Volume of Soil: 20 Cubic Meter --> 20 Cubic Meter No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

n_a = (V_a*100)/V --> (2.1*100)/20

Evaluating ... ...

n_a = 10.5

STEP 3: Convert Result to Output's Unit

10.5 --> No Conversion Required

FINAL ANSWER

10.5 <-- Percentage of Air Voids

(Calculation completed in 00.004 seconds)

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Credits

Created by Ishita Goyal

Meerut Institute of Engineering and Technology (MIET), Meerut

Ishita Goyal has created this Calculator and 500+ more calculators!

Verified by Suraj Kumar

Birsa Institute of Technology (BIT), Sindri

Suraj Kumar has verified this Calculator and 600+ more calculators!

< 23 Void Ratio of Soil Sample Calculators

Void Ratio of Soil using Saturated Unit Weight

Go Void Ratio = (((Specific Gravity of Soil*Unit Weight of Soil)-Saturated Unit Weight)/(Saturated Unit Weight-Unit Weight of Water))

Void Ratio of Soil using Buoyant Unit Weight

Go Void Ratio = ((Specific Gravity of Soil*Unit Weight of Water-Unit Weight of Water-Buoyant Unit Weight)/Buoyant Unit Weight)

Void Ratio given Percentage Air Voids in Void Ratio

Go Void Ratio = (Percentage of Air Voids/100)/(1-Degree of Saturation-(Percentage of Air Voids/100))

Void Ratio given Specific Gravity

Go Void Ratio = Water Content of Soil from Pycnometer*Specific Gravity of Soil/Degree of Saturation

Void Ratio given Dry Density

Go Void Ratio = ((Specific Gravity of Particle*Unit Weight of Water)/Dry Unit Weight)-1

Void Ratio of Soil using Dry Unit Weight

Go Void Ratio = (((Specific Gravity of Soil*Unit Weight of Water)/Dry Unit Weight)-1)

Percentage Air Voids given Void Ratio

Go Percentage of Air Voids = (Void Ratio*(1-Degree of Saturation)/(1+Void Ratio))*100

Void Ratio given Specific Gravity for Fully Saturated Soil

Go Void Ratio = Water Content of Soil from Pycnometer*Specific Gravity of Soil

Total Volume of Soil given Percentage of Air Voids of Soil

Go Volume of Soil = (Volume Air Voids*100)/Percentage of Air Voids

Volume of Air Voids given Percentage of Air Voids of Soil

Go Volume Air Voids = (Percentage of Air Voids*Volume of Soil)/100

Percentage of Air Voids of Soil

Go Percentage of Air Voids = (Volume Air Voids*100)/Volume of Soil

Volume of Voids given Volume of Air Voids with respect to Volume of Voids

Go Volume of Voids = Volume Air Voids+Volume of Water

Volume of Air Voids with respect to Volume of Voids

Go Volume Air Voids = Volume of Voids-Volume of Water

Volume of Water given Volume of Air Voids

Go Volume of Water = Volume of Voids-Volume Air Voids

Volume of Water given Air Content with respect to Volume of Water

Go Volume of Water = Volume of Voids*(1-Air Content)

Volume of Voids given Air Content with respect to Volume of Water

Go Volume of Voids = Volume of Water/(1-Air Content)

Air Content with respect to Volume of Water

Go Air Content = 1-(Volume of Water/Volume of Voids)

Volume of Air Voids given Air Content of Soil

Go Volume Air Voids = Air Content*Volume of Voids

Volume of Voids given Air Content of Soil

Go Volume of Voids = Volume Air Voids/Air Content

Air Content of Soil

Go Air Content = Volume Air Voids/Volume of Voids

Volume of Solids given Void Ratio of Soil Sample

Go Volume of Solids = Volume of Voids/Void Ratio

Volume of Voids given Void Ratio of Soil Sample

Go Volume of Voids = Void Ratio*Volume of Solids

Void Ratio of Soil Sample

Go Void Ratio = Volume of Voids/Volume of Solids

Percentage of Air Voids of Soil Formula

Percentage of Air Voids = (Volume Air Voids*100)/Volume of Soil
n_a = (V_a*100)/V

What is Void?

The voids in the soil mass represent the pores between the solid particles including the volume of water and the volume of air. Both volume of water and volume of air add up together and is said to be volume of void in the soil.

How to Calculate Percentage of Air Voids of Soil?

Percentage of Air Voids of Soil calculator uses Percentage of Air Voids = (Volume Air Voids*100)/Volume of Soil to calculate the Percentage of Air Voids, The Percentage of Air Voids of Soil formula is defined as small airspaces or pockets of air that occur between the coated aggregate particles in the final compacted mix. Percentage of Air Voids is denoted by n_a symbol.

How to calculate Percentage of Air Voids of Soil using this online calculator? To use this online calculator for Percentage of Air Voids of Soil, enter Volume Air Voids (V_a) & Volume of Soil (V) and hit the calculate button. Here is how the Percentage of Air Voids of Soil calculation can be explained with given input values -> 10 = (2.1*100)/20.

FAQ

What is Percentage of Air Voids of Soil?

The Percentage of Air Voids of Soil formula is defined as small airspaces or pockets of air that occur between the coated aggregate particles in the final compacted mix and is represented as n_a = (V_a*100)/V or Percentage of Air Voids = (Volume Air Voids*100)/Volume of Soil. Volume Air Voids is the volume of voids filled by air & Volume of Soil consists of volume of solid and voids.

How to calculate Percentage of Air Voids of Soil?

The Percentage of Air Voids of Soil formula is defined as small airspaces or pockets of air that occur between the coated aggregate particles in the final compacted mix is calculated using Percentage of Air Voids = (Volume Air Voids*100)/Volume of Soil. To calculate Percentage of Air Voids of Soil, you need Volume Air Voids (V_a) & Volume of Soil (V). With our tool, you need to enter the respective value for Volume Air Voids & Volume of Soil and hit the calculate button. You can also select the units (if any) for Input(s) and the Output as well.

How many ways are there to calculate Percentage of Air Voids?

In this formula, Percentage of Air Voids uses Volume Air Voids & Volume of Soil. We can use 1 other way(s) to calculate the same, which is/are as follows -

Percentage of Air Voids = (Void Ratio*(1-Degree of Saturation)/(1+Void Ratio))*100

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