#Axisymmetric plaxis 2d anchor software

The landslide of Ain El Hammam (AEH) is characterized by a complex geology and a high hydrogeology hazard. The problem is analyzed using a numerical model based on the finite elements (software Plaxis 3D).

This study is aimed to study the stability of slope of mine (Kef Sennoun - Tebessa, Algeria). Stability calculations must be based on reliable knowledge of the distribution of discontinuities that dissect the Rocky massif and the resistance to shear of the intact rock and discontinuities. The reasons for this are uncertainty, which weighs on available data or lack of knowledge of the values of the parameters required for this analysis type. For geotechnical works in mines and quarries, it there is not today's general methodology for analysis and the quantification of the risks relating to the dangers inherent in these concrete types (falling boulders, landslides, etc.). The study of the stability of the mining works in rock masses fractured is the major concern of the operating engineer. The developed 3D Particle method was able to simulate the 3D large deformation of soils due to soil yielding and calculate the variation of normal and shear stresses following clay deformation.

#Axisymmetric plaxis 2d anchor software

The results were also compared with those of a commercial FEM software PLAXIS 3D. First of all, an unconfined compression test was carried out and the large deformation following soil yielding or failure was simulated by the developed 3D Particle method. The yielding and hardening behavior of soil before failure was also considered by varying viscosity of soil. The Mohr-Coulomb failure criterion was incorporated into the 3D Particle method to determine soil failure. In the 3D Particle method, the governing equations were discretized by various particle interaction models corresponding to differential operators such as gradient, divergence, and Laplacian. In this study, a three-dimensional (3D) Particle method without using grid was developed for analyzing large deformation of soils instead of using ordinary finite element method (FEM) or finite difference method (FDM).