I design a set of members using RF‑/STEEL EC3. In accordance with the manual calculation, the design is fulfilled, but it cannot be performed successfully in the add-on module. Why?

Answer

Please check the definition of the support of any intermediate nodes in Window "1.4 Intermediate Lateral Supports" or Window "1.7 Nodal Supports" in the add-on module, see Figure 01.

Figure 01 - Definition of Nodal Supports

Since the module has its own solver, the support conditions are not automatically imported from RFEM/RSTAB, but must be defined manually.

Keywords

Design Stability Stability analysis

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  • Updated 10 November 2020

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RFEM Steel and Aluminium Structures
RF-STEEL EC3 5.xx

Add-on Module

Design of steel members according to Eurocode 3

Price of First License
1,480.00 USD
RSTAB Steel and Aluminium Structures
STEEL EC3 8.xx

Add-on Module

Design of steel members according to Eurocode 3

Price of First License
1,480.00 USD