How to Calculate Effective Angle of Internal Friction given Weighted Friction Angle?
Effective Angle of Internal Friction given Weighted Friction Angle calculator uses Effective Angle of Internal Friction = Weighted Friction Angle for Internal Friction/((Submerged Unit Weight)/(Factor of Safety*Saturated Unit Weight)) to calculate the Effective Angle of Internal Friction, The Effective Angle of Internal Friction given Weighted Friction Angle is defined as effective angle of internal friction when we have prior information of other parameters used. Effective Angle of Internal Friction is denoted by φ' symbol.
How to calculate Effective Angle of Internal Friction given Weighted Friction Angle using this online calculator? To use this online calculator for Effective Angle of Internal Friction given Weighted Friction Angle, enter Weighted Friction Angle for Internal Friction (φIF), Submerged Unit Weight (γ'), Factor of Safety (fs) & Saturated Unit Weight (γsat) and hit the calculate button. Here is how the Effective Angle of Internal Friction given Weighted Friction Angle calculation can be explained with given input values -> 569.2613 = 0.19198621771934/((31)/(2.8*9.98)).