Figure 5. Contour zone for effective stress distribution on the grid

From

Pull-out Resistance of Single Piles and Parametric Study using the Finite Difference Method (FDM)

Alex Otieno Owino, Zakaria Hossain, Jim Shiau

American Journal of Civil Engineering and Architecture. 2018, 6(5), 193-198 doi:10.12691/ajcea-6-5-4