# Degree of Saturation Calculator

## Degree of Saturation Calculator

The Degree of Saturation Calculator is an online tool used to determine the degree of saturation of a soil sample based on its water content and porosity.

“Degree of Saturation” (SR) is an engineering geology term and refers to the ratio of the volume of water to the total volume of void space. The Degree of Saturation or SR-value ranges from **0% to 100%** (0% being completely dry, and 100% being fully saturated).

Enter the total volume of water in the soil (ft^3) and the total volume of voids in the soil (ft^3) into the Degree of Saturation Calculator. The calculator will evaluate the Degree of Saturation.

## Degree of Saturation Formula

The following two example problems outline the steps and information needed to calculate the Degree of Saturation.

DOS=WV/VV∗100

Variables:

- DOS is the Degree of Saturation (%)
- WV is the total volume of water in the soil (ft^3)
- VV is the total volume of voids in the soil (ft^3)

To calculate the degree of saturation, divide the total water volume by the total volume of voids.

You may also like to use Basal area calculator.

## How to Calculate Degree of Saturation?

The following steps outline how to calculate the Degree of Saturation.

- First, determine the total volume of water in the soil (ft^3).
- Next, determine the total volume of voids in the soil (ft^3).
- Next, gather the formula from above = DOS = WV / VV * 100.
- Finally, calculate the Degree of Saturation.
- After inserting the variables and calculating the result, check your answer with the calculator.

## Frequently Asked Questions

Here are some of the mostly asked questions…

### What is the Degree of Saturation Calculator?

The Degree of Saturation Calculator is an online tool used to determine the degree of saturation of a soil sample based on its water content and porosity.

### Why is the Degree of Saturation important in soil analysis?

The degree of saturation is crucial in understanding the water content of soil and its ability to hold and drain water, which affects its engineering properties and behavior.

### What units are used in the Degree of Saturation Calculator?

The calculator typically uses percentage (%) for the degree of saturation, and water content is measured in weight or volume (e.g., grams or milliliters).

### Can the Degree of Saturation Calculator be used for various soil types?

Yes, the calculator is suitable for all soil types, including sandy, clayey, or loamy soils, to determine their respective degrees of saturation.

### Is the Degree of Saturation Calculator applicable for soil testing and geotechnical engineering?

Absolutely! The calculator is a valuable tool for soil scientists, geotechnical engineers, and environmental professionals involved in soil analysis.

### How accurate are the results from the Degree of Saturation Calculator?

The accuracy of the results depends on the precise input values provided by the user, such as volume of water etc.

### Can I use the Degree of Saturation Calculator for research and educational purposes?

Yes, the calculator is suitable for both research and educational applications, helping users understand soil-water relationships.

### How can I interpret the results from the Degree of Saturation Calculator?

A high degree of saturation indicates that the soil is holding a significant amount of water, while a low percentage suggests the soil has room for more water.