| This program system was designed for handling rotationally symmetric shell structures under rotationally symmetric load. It is suitable for the calculation of annular slabs as well as for containers and takes into account special conditions such as orthotropic material properties or elastic bedding. Only the constituting elements of the structure's geometry need to be defined, and for this task all the tools of the CAD user interface can be used.
This allows for the speedy modeling of complex, multiple-shelled constructions, which can then be analyzed under special loads such as hydrostatic pressure or temperature. |

Latitudinal normal forces acting on an elastically bedded septic tank |