Problematika chování výsypkových těles řešených pomocí geotechnického softwaru

Abstract

The work deals with the behavior of dump objects solved by Plaxis 3D software. This program was used to create spatial bulk stress-strain state of the dump objects. To be able to compile geotechnical model, it was necessary to study the issue of dump object, their specifics, parameters and geodetic data adjustement. These data are subsequently adjusted in AutoCAD Civil 3D and imported into the program Plaxis 3D, where are formed geotechnical models of different stages of deposition dumps. On such a created model were performed calculations. The outcome of these calculations are stress-strain states, relative shear stress and safety factor of individual phases of dům waste deposition.