Slip Polygonal Surface

 

Overview

IMG_C_ICON_DOT.gifDefine a non circular virtual slip surface. The virtual slip surface is a boundary condition used in slope stability analysis. The virtual slip surface can only be set when the analysis setting is for 2D models.

 

Methodology

The non circular virtual slip surface can be defined by:

  • Directly input the coordinate values of the non-circular slip surface onto a table

  • Mouse click the non circular slip surface domain on the workplane

When defining the virtual slip surface on the workplane, use the right mouse click to stop the input.

 

Boundary Set

Register the set constraint conditions on the desired boundary set. The user can specify the name of the boundary set.