How to Calculate Porosity?
Porosity calculator uses Porosity=(Total Volume of Soil or Rock Sample-Volume of Solids)/Total Volume of Soil or Rock Sample to calculate the Porosity, Porosity or Void Fraction is a measure of the void 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 and is denoted by η symbol.
How to calculate Porosity using this online calculator? To use this online calculator for Porosity, enter Total Volume of Soil or Rock Sample (V_{t}) and Volume of Solids (V_{s}) and hit the calculate button. Here is how the Porosity calculation can be explained with given input values -> -0.5 = (10-15)/10.