Nivelties in the Mini-CAD module
Retaining wall

Stability of retaining wall laminae.

Retaining wall
The GGU-TRENCH program allows the calculation and presentation of inner and outer stability of retaining wall laminae. For proof of stability of retaining wall laminae the following factors are calculated:
  • Safety against groundwater ingress into the retaining wall trench
  • Safety against slipage of single grains or grain groups
  • Safety against subsurface slip planes endangering the retaining wall trench

As data input is in accordance with Windows conventions it can be learnt almost without the use of a handbook. True-type fonts, colour output and bitmaps are supported.

System requirements

GGU-Software runs on PCs with the following specifications:

  • Pentium III or higher processor
  • minimum 64MB memory
  • Microsoft Windows 2000, XP, Vista, 7
  • 100MB free hard disk space
  • DVD-ROM drive or internet connection (for installation)
  • VGA or higher resolution monitor
  • USB Interface (1.1 or higher) (for licence dongle)