Mohammad Mehdi Jalali. A COPPARISON OF MOHR-COULOMB TO HARD-SOIL BEHAVIOR LAWS IN PILE-SOIL INTERACTION. SGEM International Multidisciplinary Scientific GeoConference EXPO Proceedings; SGEM2012 12th International Multidisciplinary Scientific GeoConference, 2012. https://doi.org/10.5593/sgem2012/s02.v2001