1. LEEGO, Department of Geotechnics and Hydraulics, University of Sciences and Technology Houari Boumediene (USTHB), Algiers, Algeria
2. LGGC, Department of Civil Engineering, University Saad Dahlab Blida1, Blida, Algeria
3. University Paris-Est, Laboratory Modélisation et Simulation Multi Echelle (MSME 8208 CNRS), Marne-la-Vallée, France