We provide hints and tips to help you get started with the basic program RFEM.
[DE] Parametric, Structural Dimensioning of Structures Utilizing Commercial Software
Video
First Steps with RFEM
Description
During the building design phase, the quality and construction costs of buildings can be significantly influenced by finding the optimal structural shape. With the introduction of Building Information Modeling (BIM), three-dimensional design models are increasingly used. This opens up new possibilities. Utilizing parametric and automated derivations of analysis models, different supporting structure options can be evaluated in terms of ultimate limit state and serviceability, but also according to architectural criteria. This Master thesis aims at developing the basic procedure of this parametric BIM workflow and at implementing it utilizing a specific example.
Keywords
Thesis Bachelor thesis Master thesis Diploma thesis Parameterization Dynamo Dimensioning Data exchange Revit
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New
Once you have determined the final tendon geometry in RF‑TENDON, exporting the model to a CAD program can be useful. For this purpose, the module includes the option to export the file in the .dxf file format.
![Relaxation Losses for 0.7 ∙ fpk According to EN 1992-1-1 [1]](/-/media/Images/website/pages/solutions/online-tools/glossary/000211/2707400.png?la=en-US&mlid=C2E80B587F7242A5B9D48A27B3803F4A&hash=B8773E91D1A592AEE528D969311BE1A0D01E46E1)
Material Model Orthotropic Masonry 2D
The material model Orthotropic Masonry 2D is an elastoplastic model that additionally allows softening of the material, which can be different in the local x- and y-direction of a surface. The material model is suitable for (unreinforced) masonry walls with in-plane loads.
- Can the properties, such as B. the cross -section or the surface thickness as well as the material of a surface of an existing element for a new element?
- I have defined temperature loads, strain loads, or a precamber. As soon as I modify stiffnesses, the deformations are no longer plausible.
- When should the punching load be determined with the (un)smoothed distribution of the shear forces at the critical perimeter?
- I would like to perform the punching shear design on a column with connected downstand beams as a wall corner or Perform wall end. However, the module applies an internal column. Is it possible to adjust it?
- I am getting the message that my material does not meet the requirements of the current standard. How can I correct this?
- Is it possible to design bidirectional ribbed plates, unidirectional ribbed plates, or hollow core slabs in RFEM?
- Why are the values of a column base, head or center on the individual columns only displayed partially for the results from the calculation in RF‑CONCRETE Columns?
- What should be considered when using a failure of columns under tension in the RF‑/DYNAM Pro – Equivalent Loads add-on module?
- Is it possible to set user-defined values when viewing solid stress results?
- How can I create a curved or arched section?
