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VERSION HISTORY
LIRA-FEM

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Main
LIRA-FEM
Release Notes
LIRA-FEM 2025
LIRA-FEM 2025 R2
RC Expert
BIM Technology
  • IFC
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Design Model
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Meshed Model
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  • Additional functionality
Analysis Options
Analysis Results
  • Nonlinear hinges
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  • Additional functionality
RC Structures
RC Expert
Steel Structures
Soil
Cross-Section Design Toolkit
Bar and Plate Analogues
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Documentation
Localization and Regional Settings
LIRA-FEM 2025 R2
  • Components of BIM technology
  • Generating and modifying the model
  • Generating and modifying the design model
  • Analysis options
  • Tools for evaluation of object properties and analysis results
  • Analysis & design of reinforced concrete (RC) structures
  • RC Expert
  • Analysis & design of steel structures
  • Soil
  • Cross-Section Design Toolkit
  • Documentation improvements
LIRA-FEM 2025 R2 Update 1
LIRA-FEM 2025 R2 Update 2
LIRA-FEM 2025 R2 Update 3

RC Expert

LIRA-FEM 2025 R2 Last updated: April 11, 2025
  • For the DBN V.2.6-98:2009 and EN 1992-1-1:2004/A1:2014 standards, a verification of wall and slab elements has been implemented based on the strength of normal cross-sections and crack resistance.

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