The support of the cross-laminated timber panel deserves special attention. Usually, a cross‑laminated wall is secured against shearing by means of shear connectors and against lifting forces by means of tie rods.
KB 000711 | Modeling Cross-Laminated Timber Structures - Supports
Links
Do you have any questions?
Length: 00:00:22 min
Length: 00:00:27 min
Length: 00:00:25 min
Customer Project
Length: 00:00:00 min
Length: 00:00:24 min
Length: 00:00:30 min
Customer Project
Length: 00:00:00 min
Customer Project
Length: 00:00:00 min
Customer Project
Length: 00:00:11 min
The support of the cross-laminated timber panel deserves special attention. Usually, a cross‑laminated wall is secured against shearing by means of shear connectors and against lifting forces by means of tie rods.
One of the advantages of entering the structure in RFEM is the complete freedom when selecting the geometry. You can easily select a structure where re‑entrant rolling corners are given as shown in the image.
To better distinguish between the different layer compositions (for example, for walls and ceilings), you can assign user‑defined colors and textures to each composition.
In this article, we will look at the design of shear connectors of cross‑laminated timber structures that transfer the longitudinal forces of the shear wall to the soil.
Using the "Beam Panel" thickness type, you can model timber panel elements in 3D space. You just specify the surface geometry and the timber panel elements are generated using an internal member-surface construct, including the simulation of the connection flexibility.
You have the option to perform the fire resistance design of surfaces using the reduced cross-section method. The reduction is applied over the surface thickness. It is possible to perform the design checks for all timber materials allowed for the design.
For cross-laminated timber, depending on the type of adhesive, you can select whether it is possible for individual carbonized layer parts to fall off, and whether you can expect increased charring in certain layer areas.
.png?mw=512&hash=4e74affa9ad0c7b703151c5085ac9b8e59171c23)
Among others, the following cross-laminated timber manufacturers are available in the layer structure library:
- Binderholz (USA)
- KLH (USA, CAN)
- Kalesnikoff (USA, CAN)
- Nordic Structures (USA, CAN)
- Mercer Mass Timber
- SmartLam
- Sterling Structural
- Superstructures listed in Lignatec Edition 32 "Cross-Laminated Timber of Swiss Production"
By importing a structure from the layer structure library, all relevant parameters are adopted automatically. The library is continually updated.
The Timber Design add-on for RFEM 6 / RSTAB 9 is multi-purpose and combines a large number of additional elements. [*S16332764*] Timber Design Add-on for RFEM 6
How does the "Orthotropic Plastic" material model work in RFEM?
How is it possible to display the RF‑LAMINATE library? We would like to check that it is up to date.
Can I use surface releases to separate two overlapping surfaces?
How can I generate an area load on members via cells in RFEM 6 or RSTAB 9?
Which programs do I need for laminate and sandwich structures, or cross-laminated timber (CLT)?
Which Dlubal Software programs can I use to calculate and design timber structures?
Recommended Products for You
RFEM 6 | Main Program RFEM 6
Main Program
The new generation of 3D FEA software is used for the structural analysis of members, surfaces, and solids.
Price of First License
4,170.00 USD
RFEM 6 | Design
Add-On
The Timber Design add-on performs the ultimate, serviceability, and fire resistance limit state design checks of timber members according to various standards.
Price of First License
1,930.00 USD
RFEM 6 | Additional Analysis
Add-On
The Structure Stability add-on performs stability analysis of structures. It determines critical load factors and the corresponding stability modes.
Price of First License
1,300.00 USD
RSTAB 9 | Main Program RSTAB 9
Main Program
The modern 3D structural analysis and design program is suitable for the structural and dynamic analysis of beam structures as well as the design of concrete, steel, timber, and other materials.
Price of First License
2,910.00 USD
RSTAB 9 | Design
Add-On
The Timber Design add-on performs the ultimate, serviceability, and fire resistance limit state design checks of timber members according to various standards.
Price of First License
1,930.00 USD
RX-TIMBER 2 | Timber Structures
Stand-Alone Program
Timber design of single-span and wide-span glulam beams according to Eurocode 5 or DIN 1052
Price of First License
1,120.00 USD
RX-TIMBER 2 | Timber Structures
Stand-Alone Program
Timber design of simple, continuous, and Gerber beams with or without cantilever according to Eurocode 5 or DIN 1052
Price of First License
360.00 USD
RX-TIMBER 2 | Timber Structures
Stand-Alone Program
Timber design of rectangular and circular columns according to Eurocode 5 or DIN 1052
Price of First License
360.00 USD
RX-TIMBER 2 | Timber Structures
Stand-Alone Program
Timber design of coupled purlins and continuous beams according to Eurocode 5 or DIN 1052
Price of First License
360.00 USD
RX-TIMBER 2 | Timber Structures
Stand-Alone Program
Timber design of three-hinged frames with finger joint connections according to Eurocode 5 or DIN 1052
Price of First License
360.00 USD
RX-TIMBER 2 | Timber Structures
Stand-Alone Program
Timber design of stiffening truss bracing according to Eurocode 5 or DIN 1052
Price of First License
360.00 USD
RX-TIMBER 2 | Timber Structures
Stand-Alone Program
Timber design of flat, monopitch, and duopitch roofs according to Eurocode 5
Price of First License
360.00 USD
RFEM 6 | Special Solutions
Add-On
The Multilayer Surfaces add-on allows you to define multilayer surface structures. The calculation can be carried out with or without the shear coupling.
Price of First License
1,300.00 USD
RFEM 5 | Main Program RFEM
Main Program
Structural engineering software for a finite element analysis (FEA) of planar and spatial structural systems consisting of plates, walls, shells, members (beams), solids, and contact elements
Price of First License
4,080.00 USD
RFEM 5 | Other
Add-On Module
Deflection analysis and stress design of laminate and sandwich surfaces
Price of First License
1,300.00 USD
RFEM 5 | Timber Structures
Add-On Module
Timber design according to Eurocode 5, SIA 265, and/or DIN 1052
Price of First License
1,750.00 USD
RFEM 5 | Timber Structures
Add-On Module
Design of timber members according to the American standard ANSI/AWC NDS
Price of First License
1,750.00 USD
RFEM 5 | Timber Structures
Add-On Module
Design of timber members according to the Canadian standard CSA O86-14
Price of First License
1,750.00 USD
RFEM 5 | Timber Structures
Add-On Module
Design of timber members according to the Brazilian standard NBR 7190:1997
Price of First License
1,750.00 USD
RFEM 5 | Timber Structures
Add-On Module
Design of timber members according to the South African standards SANS 10163-1:2003 and SANS 10163-2:2001
Price of First License
1,750.00 USD
RSTAB 8 | Timber Structures
Add-On Module
Timber design according to Eurocode 5, SIA 265 and/or DIN 1052
Price of First License
1,930.00 USD
RSTAB 8 | Timber Structures
Add-On Module
Design of timber members according to the American standard ANSI/AWC NDS
Price of First License
1,930.00 USD
RSTAB 8 | Timber Structures
Add-On Module
Design of timber members according to the Canadian standard CSA O86-14
Price of First License
1,930.00 USD
RSTAB 8 | Timber Structures
Add-On Module
Design of timber members according to the Brazilian standard NBR 7190:1997
Price of First License
1,930.00 USD
RSTAB 8 | Timber Structures
Add-On Module
Design of timber members according to the South African standards SANS 10163-1:2003 and SANS 10163-2:2001
Price of First License
1,930.00 USD