How to Calculate Angle of Internal Friction given Factor of Safety with respect to Shear Strength?
Angle of Internal Friction given Factor of Safety with respect to Shear Strength calculator uses Angle of Internal Friction = atan((Factor of Safety*Saturated Unit Weight*tan((Weighted Friction Angle for Internal Friction)))/Submerged Unit Weight) to calculate the Angle of Internal Friction, The Angle of Internal Friction given Factor of Safety with respect to Shear Strength is defined as angle of internal friction when we have prior information of other parameters used. Angle of Internal Friction is denoted by φ symbol.
How to calculate Angle of Internal Friction given Factor of Safety with respect to Shear Strength using this online calculator? To use this online calculator for Angle of Internal Friction given Factor of Safety with respect to Shear Strength, enter Factor of Safety (fs), Saturated Unit Weight (γsat), Weighted Friction Angle for Internal Friction (φIF) & Submerged Unit Weight (γ') and hit the calculate button. Here is how the Angle of Internal Friction given Factor of Safety with respect to Shear Strength calculation can be explained with given input values -> 570.5452 = atan((2.8*9.98*tan((0.19198621771934)))/31).