- NBR 8681 (loads)
- ABNT NBR 8800 (steel structures)
- NBR 7190 (timber structures)
Brazilian Standards (NBR)
Implemented Brazilian Standards
In RFEM 6 / RSTAB 9, the load and result combinations are automatically created according to the Brazilian standard NBR 8681.
Do you have any questions about our products or the standards available for design? Contact us via phone, email, chat, or forum, or find suggested solutions and useful tips on our FAQ page, available 24/7.Frequently Asked Questions (FAQ)
The support conditions of a beam subjected to bending are essential for its resistance to lateral-torsional buckling.
Deep drilling rig | Designed with RSTAB by Ing.- Büro H.-U. Möller, Minden/Germany | www.hum-minden.de
Science Park in Linz, Austria | Designed with RFEM by Werkraum Wien Ingenieure ZT-GmbH, Vienna, Austria | www.werkraumwien.at
Noise protection hangar at Zurich Airport, Switzerland | Designed with RSTAB by WTM Engineers GmbH, Hamburg/Germany | www.wtm-engineers.de
Wooden mass boiler house in Kočevje, Slovenia | Designed with RFEM by AG-inženiring d.o.o. | www.ag-i.si
Timber apartment complex in Brescia, Italy | Designed with RFEM by Rubner Holzbau AG, Brixen/Italy | www.rubner.com
Hotel Intercontinental in Davos, Switzerland | Designed with RFEM by Sailer Stepan und Partner GmbH, Munich/Germany | www.ssp-muc.com
Bahá'í Temple of South America, Chile | Designed with RFEM by Josef Gartner GmbH, Würzburg, Germany | www.josef-gartner.de
Lookout tower on Pyramidenkogel, Austria | Designed with RSTAB by LACKNER + RAML Ziviltechniker – GmbH Villach/Austria | www.lackner-raml.at
The structural analysis program RFEM 6 is the basis of a modular software system. The main program RFEM 6 is used to define structures, materials, and loads of planar and spatial structural systems consisting of plates, walls, shells, and members. The program can also design combined structures as well as solid and contact elements.
The structural frame & truss analysis and design program RSTAB 9 contains a similar range of functions as the FEA software RFEM, paying special attention to frames and trusses. Therefore, it is very easy to use and for many years, it has been the best choice for the structural analysis of beam structures consisting of steel, concrete, timber, aluminum, and other materials.