Void Ratio given Percentage Air Voids in Void Ratio Calculator

✖Percentage of Air Voids in the soil is obtained by dividing the volume of air to the total volume.ⓘ Percentage of Air Voids [n_a]			+10% -10%
✖Degree of Saturation is the ratio of the volume of water to the volume of voids.ⓘ Degree of Saturation [S]			+10% -10%

✖Void Ratio is the ratio of the volume of voids to the volume of solids.ⓘ Void Ratio given Percentage Air Voids in Void Ratio [e]

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Void Ratio given Percentage Air Voids in Void Ratio Solution

STEP 0: Pre-Calculation Summary

Formula Used

Void Ratio = (Percentage of Air Voids/100)/(1-Degree of Saturation-(Percentage of Air Voids/100))
e = (n_a/100)/(1-S-(n_a/100))
This formula uses 3 Variables

Variables Used

Void Ratio - Void Ratio is the ratio of the volume of voids to the volume of solids.
Percentage of Air Voids - Percentage of Air Voids in the soil is obtained by dividing the volume of air to the total volume.
Degree of Saturation - Degree of Saturation is the ratio of the volume of water to the volume of voids.

STEP 1: Convert Input(s) to Base Unit

Percentage of Air Voids: 10 --> No Conversion Required
Degree of Saturation: 0.81 --> No Conversion Required

STEP 2: Evaluate Formula

Substituting Input Values in Formula

e = (n_a/100)/(1-S-(n_a/100)) --> (10/100)/(1-0.81-(10/100))

Evaluating ... ...

e = 1.11111111111111

STEP 3: Convert Result to Output's Unit

1.11111111111111 --> No Conversion Required

FINAL ANSWER

1.11111111111111 ≈ 1.111111 <-- Void Ratio

(Calculation completed in 00.004 seconds)

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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

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< Void Ratio of Soil Sample Calculators

Void Ratio of Soil using Saturated Unit Weight

LaTeX 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

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

Void Ratio of Soil using Dry Unit Weight

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

Void Ratio of Soil Sample

LaTeX Go Void Ratio = Volume of Voids/Volume of Solids

Void Ratio given Percentage Air Voids in Void Ratio Formula

LaTeX Go

Void Ratio = (Percentage of Air Voids/100)/(1-Degree of Saturation-(Percentage of Air Voids/100))
e = (n_a/100)/(1-S-(n_a/100))

What is the Relationship between Void Ratio and Porosity?

Void ratio is usually defined as the ratio of the volume of voids to the total volume of soil solid. Porosity (n): Porosity is defined as the ratio of the volume of voids to the total volume of the soil.

How to Calculate Void Ratio given Percentage Air Voids in Void Ratio?

Void Ratio given Percentage Air Voids in Void Ratio calculator uses Void Ratio = (Percentage of Air Voids/100)/(1-Degree of Saturation-(Percentage of Air Voids/100)) to calculate the Void Ratio, The Void Ratio given Percentage Air Voids in Void Ratio is defined as the ratio of the volume of voids to volume of solids. It is a dimensionless quantity in materials science, and is closely related to porosity. Void Ratio is denoted by e symbol.

How to calculate Void Ratio given Percentage Air Voids in Void Ratio using this online calculator? To use this online calculator for Void Ratio given Percentage Air Voids in Void Ratio, enter Percentage of Air Voids (n_a) & Degree of Saturation (S) and hit the calculate button. Here is how the Void Ratio given Percentage Air Voids in Void Ratio calculation can be explained with given input values -> 1.111111 = (10/100)/(1-0.81-(10/100)).

FAQ

What is Void Ratio given Percentage Air Voids in Void Ratio?

The Void Ratio given Percentage Air Voids in Void Ratio is defined as the ratio of the volume of voids to volume of solids. It is a dimensionless quantity in materials science, and is closely related to porosity and is represented as e = (n_a/100)/(1-S-(n_a/100)) or Void Ratio = (Percentage of Air Voids/100)/(1-Degree of Saturation-(Percentage of Air Voids/100)). Percentage of Air Voids in the soil is obtained by dividing the volume of air to the total volume & Degree of Saturation is the ratio of the volume of water to the volume of voids.

How to calculate Void Ratio given Percentage Air Voids in Void Ratio?

The Void Ratio given Percentage Air Voids in Void Ratio is defined as the ratio of the volume of voids to volume of solids. It is a dimensionless quantity in materials science, and is closely related to porosity is calculated using Void Ratio = (Percentage of Air Voids/100)/(1-Degree of Saturation-(Percentage of Air Voids/100)). To calculate Void Ratio given Percentage Air Voids in Void Ratio, you need Percentage of Air Voids (n_a) & Degree of Saturation (S). With our tool, you need to enter the respective value for Percentage of Air Voids & Degree of Saturation 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 Void Ratio?

In this formula, Void Ratio uses Percentage of Air Voids & Degree of Saturation. We can use 3 other way(s) to calculate the same, which is/are as follows -

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

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