Swiss Standards (SIA)

SIA Standards

Swiss SIA standards

The following SIA standards are implemented in the programs by Dlubal Software:

  • SIA 260
    (Load cases/ load combinations)
  • SIA 261/1
    (Loads)
  • SIA 262
    (Concrete structures)
  • SIA 263
    (Steel structures)
  • SIA 265
    (Timber structures)

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RFEM and RSTAB for Structural Analysis & Design According to Swiss Standards

Implemented SIA Standards

  1. Fundamental combination

    Automatic Creation of Combinations in RFEM and RSTAB

    In RFEM and RSTAB, the load and result combinations are automatically created according to the Swiss standards SIA 260 or SIA 260 + SIA 265.

  2. Reinforcement in 3D rendering

    Design of Reinforced Concrete Members and Surfaces According to SIA 262:2013

    SIA 262 for RFEM/RSTAB extends the various concrete modules with the Swiss standard SIA 262:2013.

  3. Design results of RF-/STEEL SIA in 3D rendering

    Steel Design According to SIA 263:2013

    RF-/STEEL SIA performs the ultimate and serviceability limit state designs of members and sets of members according to the Swiss standard SIA 263:2013.

  4. Timber design according to Swiss standard

    Timber Design According to SIA 265:2012 + SIA 265-C1:2012

    RF-/TIMBER Pro performs all typical designs of the ultimate limit state, serviceability limit state, stability analysis, and fire resistance design of timber structures according to the Swiss standard SIA 265:2012 + SIA 265‑C1:2012.

  5. Natural vibrations of housing complex (C) www.rubner.com

    Earthquake Resistance Design According to SIA 261/1

    RF-/DYNAM Pro - Natural Vibrations determines natural frequencies and shape modes.

    RF-/DYNAM Pro - Equivalent Loads generates equivalent lateral loads using multimodal response spectrum analysis according to the Swiss standards SIA 261/1:2003 and SIA 261/1:2014.

Contact us

Contact to Dlubal

Do you have any questions about our products? Do you need any information about the standards implemented in Dlubal Software products?
Contact our technical support or find various suggested solutions and useful tips on our FAQ page.

+49 9673 9203 0

info@dlubal.com

Customer Projects

Customer Projects designed by Dlubal Software products

Interesting customer projects designed with the structural analysis programs by Dlubal Software.

RFEM Main Program
RFEM 5.xx

Main Program

Structural engineering software for finite element analysis (FEA) of planar and spatial structural systems consisting of plates, walls, shells, members (beams), solids and contact elements

RSTAB Main Program
RSTAB 8.xx

Main Program

The structural engineering software for design of frame, beam and truss structures, performing linear and nonlinear calculations of internal forces, deformations, and support reactions

RFEM Concrete Structures
SIA 262 for RFEM 5.xx

Module Extension for RFEM

Extension of the modules for reinforced concrete design by the SIA 262:2013 design

RFEM Concrete Structures
RF-CONCRETE 5.xx

Add-on Module

Design of reinforced concrete members and surfaces (plates, walls, planar structures, shells)

RFEM Concrete Structures
RF-CONCRETE NL 5.xx

Add-on Module

Physical and geometrical nonlinear calculation of beam and plate structures consisting of reinforced concrete

RFEM Concrete Structures
RF-CONCRETE Deflect 5.xx

Add-on Module

Analytical deformation analysis of plate structures consisting of reinforced concrete

RFEM Steel and Aluminium Structures
RF-STEEL SIA 5.xx

Add-on Module

Design of steel members according to the Swiss standard SIA 263

RFEM Timber Structures
RF-TIMBER Pro 5.xx

Add-on Module

Timber design according to Eurocode 5, SIA 265 and/or DIN 1052

RFEM Dynamic Analysis
RF-DYNAM Pro - Natural Vibrations  5.xx

Add-on Module

Dynamic analysis of natural frequencies and mode shapes of member, surface, and solid models

RFEM Dynamic Analysis
RF-DYNAM Pro - Equivalent Loads 5.xx

Add-on Module

Seismic and static load analysis using the multi-modal response spectrum analysis

RSTAB Concrete Structures
SIA 262 for RSTAB 8.xx

Module Extension for RSTAB

Extension of the modules for reinforced concrete design by the SIA 262:2013 design

RSTAB Concrete Structures
CONCRETE 8.xx

Add-on Module

Linear and nonlinear analysis of reinforced concrete members with reinforcement concept

RSTAB Steel and Aluminium Structures
STEEL SIA 8.xx

Add-on Module

Design of Steel Members According to Swiss Standard SIA 263

RSTAB Timber Structures
TIMBER Pro 8.xx

Add-on Module

Timber design according to Eurocode 5, SIA 265 and/or DIN 1052

RSTAB Dynamic Analysis
DYNAM Pro - Natural Vibrations 8.xx

Add-on Module

Dynamic analysis of natural frequencies and mode shapes of member models

RSTAB Dynamic Analysis
DYNAM Pro - Equivalent Loads 8.xx

Add-on Module

Seismic and static load analysis using the multi-modal response spectrum analysis