Cross-Laminated Timber Panel
Model to Download
Description
This model was used to discuss the support for the modeling of cross-laminated timber structures.
Model Used in
Keywords
Anchoring Shear force Nonlinearity Cross-laminated timber
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Disclaimer
You can download this structural analysis model to use it for training purposes or for your projects. However, we do not assume any guarantee or liability for the accuracy or completeness of the model.
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New
Modeling of cross -laminated timber structures
The support of the cross -laminated timber panel deserves special attention.
![Flowchart from [3]](/-/media/Images/website/img/000001-010000/009801-009900/009802.png?la=en-US&mlid=5DB97CF3B53B4DCFB67E29E7B20BBEB7&hash=09B8E8FDD55988605B4D0F8DF3E6F1651BD0060D)
- General stress analysis
- Graphical and numerical results of stresses and stress ratios fully integrated in RFEM
- Flexible design with different layer compositions
- High efficiency due to few entries required
- Flexibility due to detailed setting options for calculation basis and extent
- Based on the selected material model and the layers contained, a local overall stiffness matrix of the surface in RFEM is generated. The following material models are available:
- Orthotropic
- Isotropic
- User-defined
- Hybrid (for combinations of material models)
- Option to save frequently used layer structures in a database
- Determination of basic, shear and equivalent stresses
- In addition to the basic stresses, the required stresses according to DIN EN 1995-1-1 and the interaction of those stresses are available as results.
- Stress analysis for structural parts of almost any shape
- Equivalent stresses calculated according to different approaches:
- Shape modification hypothesis (von Mises)
- Maximum shear stress criterion (Tresca)
- Maximum principal stress criterion (Rankine)
- Principal strain criterion (Bach)
- Calculation of transversal shear stresses according to Mindlin, Kirchhoff, or user-defined specifications
- Serviceability limit state design by checking surface displacements
- User-defined specifications of limit deflections
- Possibility to consider layer coupling
- Detailed results of individual stress components and ratios in tables and graphics
- Results of stresses for each layer in the model
- Parts list of designed surfaces
- Possible coupling of layers entirely without shear
- Which Dlubal Software programs can I use to calculate and design timber structures?
- Which add-on modules and programs do I need for laminate and sandwich structures as well as cross-laminated timber (CLT)?
- Is it possible to design timber structures in RFEM or RSTAB?
- How does the "Orthotropic Plastic" material model work in RFEM?
- How is it possible to display the library of RF‑LAMINATE? We would like to check this is up to date.
- Can I use surface releases to separate two overlapping surfaces?
- In RF-/TIMBER AWC and RF-/TIMBER CSA, I receive the error that says torsion limit exceeded. How do I bypass this error message?
- Can I consider a reduction of the stiffness according to the German regulation NCI NA.5.9 in TIMBER Pro?
- Why is the strength always reduced by the kmod value of 0.6 during the calculation in the RF‑LAMINATE add‑on module, although I have load combinations with variable loads?
- I have selected all available members for design in RF-/TIMBER Pro. Why are tapered members not designed?
