SAPFIR 2021 R2 Update 3 Release Notes

Structural engineering software LIRALAND Group

Last updated: 25 April, 2022


  • Restored option: objects included into block of SAPFIR physical model may be transferred to design model.
  • Corrected: property 'Design parameters – Applied steel' for the steel beams is not duplicated in the 'Filter by parameters' dialog box.
  • Enhanced option for slab parameter 'Sum up with dead weight'; it will enable the user to sum up the dead load on the slab with the dead weight of the slab.
  • Restored: option to cancel the manual cleanup of walls and columns for the slab.


  • Corrected: user-defined node Pyton is not duplicated when it is saved to the toolbar.

Design of RC structures

  • In the reinforcement model of the diaphragm, new option to place an additional step of rebars at the edge of the reinforcement zone if the zero distance is defined for rebars on the opposite side of reinforcement zone.
Last updated: 25 April, 2022



Version History
LIRA-FEM software