Framework

• Steel
• Timber
• Reinforced concrete
• Aluminum
• User-defined material

• The system can be entered either interactively via the graphical user interface and/or by entering the data in tables
• Marking of several objects for joint editing
• Undo/Redo to undo or restore any user action

• All kinds of concentrated loads, line loads, and trapezoidal loads
• Area loads on panels (areas limited by members)
• Load action as a force and/or as a mass

• Subsystems to group any members
• Set of members to create line-type components across several members

• Standard steel shapes from the cross-section library
• General steel sections from the Q3 program
• User-defined cross-sections via structural values or geometric data

• Elastic and plastic design
• Stability calculation on the individual member or on a set of members
• Transfer of members and sets of members with all loads and internal forces to the BTII+ program for stability calculations

• General stress analysis
• Equivalent member verification with specification of the effective lengths for buckling and lateral buckling

• Reinforced concrete design with multiple options for the arrangement of the reinforcement
• Kd method for plane components, optimised for flexural reinforcement
• Reinforcement distributed over corners for biaxial bending for spatial systems
• Design for shear force and torsion, also for biaxial shear force

• Stress analysis
• Transfer of members and sets of members with all loads and internal forces to the BTII+ program for stability analysis

• Detailed control of the output of all results for load cases, superposition and design situations via a general output profile

• Free selection of all kinds of images
• All results can be represented graphically
• Result filter adjustable via minimum and maximum values
• Images are generated via the Snapshot function in accordance with the WYSIWYG principle
• Images are automatically grouped by content
• Image management for inserting or hiding images in the document

• All chapters of the document can be hidden/displayed directly in the document
• Customisation of the document without need to re-create it afterwards
• Automatic adjustment of the result graphics in the document

• The structure and the layout of the document can be adjusted via the general FRILO layout.

• Lateral Torsional Buckling Analysis BTII
• Isolated Foundation FD+
• Fin Plate SFB+
• Steel Frame Corner SRE+
• Reinforced Concrete Column B5+

• Timber Truss FWH+
• Steel Truss FWS+
• All roof programs of DACH+
• Continuous Timber Beam HTM+
• Continuous Steel Beam STM+

• From DXF to transfer geometric data.
• From Excel to transfer nodes and members.
• Planned for coming versions: data transfer from FRILO BIM Connector®.

• Result data as Excel file for further processing of data (maximum values at each bar and maximum values at each node)
• Word

The basic module is conceived for the calculation of plane frames. This add-on enhances the modelling to 3D systems.

RSX can be used without defining materials. The basic licence includes the 2D calculation of internal forces and support reactions as well as the automatic superposition. Optionally, a design module for reinforced concrete structures is available.

RSX can be used without defining materials. The basic licence includes the 2D calculation of internal forces and support reactions as well as the automatic superposition. Optionally, a design module for steel (including aluminium) structures is available.

RSX can be used without defining materials. The basic licence includes the 2D calculation of internal forces and support reactions as well as the automatic superposition. Optionally, a design module for timber structures is available.

• Freely definable areas for defining area loads
• Any assignment of members for load transfer
• Distribution of the surface loads to the members via an FEM calculation

• Stability verifications for single bars and bar beams
• The calculation is based on the verifications from the BTII+ program.
• The licence is automatically available if the BTII+ program is purchased.

Enables the calculation of resonance frequency and mode shapes for load cases and user-defined superpositions.

• First-order analysis
• Second-order analysis
• Possible failure of members or foundations

• Dynamic analysis of load cases and user-defined superpositions
• Calculation of eigenvalues and mode shapes

• Solution of the static eigenvalue problem to determine the ideal limit loads for the stability of the system
• Calculation of eigenvalues and mode shapes

• Automatic superposition of the load cases
• Grouping of load cases for concurrent or alternative action