Analysis of reinforced concrete sections

Design of reinforced concrete sections with any shape and any reinforcement layout under biaxial bending.
Includes Eurocode, ACI and different concrete design codes. Determinates collapse stages under different assumptions for axial and bending moments and also calculates the strength interaction volume, M-K, M-N y Myy-Mzz diagrams. Performs accurate analysis and a great number of load combinations are processed within a very short period of time.
Includes materials from the Design Codes and the user is able to use custom materials.

Design Codes

  • BS EN 1992-1-1:2004/NA:2005-12
  • EN 1992-1-1:2004/AC:2008-01
  • DIN EN 1992-1-1:2004/NA:2011-01
  • SS EN 1992-1-1:2008/NA:2008-06
  • ACI 318M-08
  • ACI 318M-11
  • ACI 318M-14
  • ACI 318M-19
  • CAN/CSA A23.3-04
  • Règles BAEL 91 révisées 99
  • Instrucción de Hormigón Estructural (EHE-08)
  • IS 456:2000
  • Norme tecniche per le costruzioni 2008
  • ABNT NBR 6118:2007
  • CIRSOC 201-2005
  • CIRSOC 201-1982
  • NTE E.060:2009 – Concreto Armado
  • GB 50010:2002
  • NTC-RCDF 2004 – Concreto Reforzado
  • NSR-10. Título C – Concreto Estructural

Type of cross-sections

  • Rectangular Column
  • Rectangular Beam
  • Circular
  • Generic (Any shape with or without holes and it is possible to import/export from DXF™ file)


Complete definition of structural concrete and reinforcing steel (by Standard and user defined).
It is possible to combine different reinforcing steels in the same cross-section and define custom diameter series.

Strength – Way to collapse

Considering the applied internal forces on each load combination, it is possible to obtain the collapse stage based on the following assumptions:

  • Constant axial force and Y-Z eccentricities
  • Constant eccentricity
  • Constant axial force and bending moment about Y axis
  • Constant axial force and bending moment about Z axis
  • Constant bending moments about Y and Z axes

Moment-Curvature and 2D Strength Diagrams

It is possible to obtain the Moment-Curvature Diagram by two ways:

  • By entering the axial force and the angle defined by the bending moment eccentricities
  • By selecting a load combination & the way to collapse


Design Code
Cross-section´s detail
Steel ratio, geometric data and properties of concrete and reinforcements
Applied internal forces


  • Resistance to the applied internal forces
  • Cross-section stage at the selected way to collapse


Dimensioned details of the cross-sections with information of concrete and reinforcements.
Settings of layers, text styles, scales, papers and margins.
Printer or plotter output devices and exporting to DXF™ format.

Magnitudes. Units & Precisions

Configuration of all units and their precisions, allowing automatically assign SI units or Anglo-Saxon System units.


Program allows to change the language without rebooting, automatically updating the interface and the details of all cross-sections.

  • Spanish (Argentina)
  • Portuguese (Brazil)
  • English
  • French
  • Italian
  • Spanish (Peru)
  • Spanish
  • Catalan
  • German
  • Dutch