Program Name:
GEO5 FEM-Tunnel
Developer/Owner:
Fine spol. s.r.o.
Contact name:
Jiri Laurin
Contact e-mail:
hotline@fine.cz
World Wide Web
Address:
http://www.finesoftware.eu
Windows XP, Vista or Windows 7
Platform:
Underground Construction & Tunneling
Category:
Program
description:
The sub-module of FEM program can model and analyse tunnels by the Finite Element Method

  • Inteligent data input
  • User friendly and customized output report
  • Built-in context-sensitive help
  • The option to create a geometrical model of the lining in a separate pre-processor using
    data in an external format (such as DXF).
  • The simple introduction of the lining into the soil/rock body - topology correction and
    mesh generation are fully automatic
  • Any number of construction stages
  • Loading of the lining geometry in DXF format
  • Use of a relaxation factor to model the 3D behavior of the body during excavation
  • The introduction of hinges
  • Temperature loads
  • Consideration of soil swelling
  • Consideration of lining shrinkage
  • Analysis of a secondary lining either by changing the geometrical parameters (1D
    elements) or by changing the parameters of the original lining to allow the transfer of
    stresses (2D elements)
  • The introduction of monitoring points anywhere in the body
  • Graphical representation of the distribution of internal forces on active parts of the lining
  • The introduction of anchors fixed at their end points or along their length(s)
  • The introduction of anchors as a region of improved soil mass (anchored region)
  • Further information and free demo available at http://www.finesoftware.eu
GEO5 FEM-Tunnel
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