Home Support & Learning Support Frequently Asked Questions (FAQ) FAQ 002894 EN

Helpful Questions & Answers
Support Type Column

Figure 01 - Support Type Column

FAQ 002894 EN

11 April 2019

Markus Baumgärtel Modeling | Structure RFEM Buildings Concrete Structures Steel Structures Structural Analysis & Design

Can I also determine the stiffness of an existing column instead of a fixed nodal support?

Answer

Yes, it works. For this, it requires the activation of the elastic foundation in the table "Edit nodal support". On the basis of some input parameters such as type of support, column shape, material and the column height, the program determines the springs of the column (see Fig. 1).


Another advantage in addition to the elastic support is that the surface area of the column cross-section is disabled during the result output. Therefore, singularities are hidden and thus the concrete design applies design cross‑sections.

Keywords

Column Support type Support type Elastic surface Foundation Elastic nodal support Singularity

Reference

[1]   Manual RFEM. (2018). Tiefenbach: Dlubal Software.

Contact us

Contact to Dlubal

Did you find your question?
If not, contact us via our free e-mail, chat, or forum support, or send us your question via the online form.

+49 9673 9203 0

info@dlubal.com

Associated Products
RFEM Main Program
RFEM 5.xx

RFEM 5.xx

Main Program

Structural engineering software for 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
3,540.00 USD
To the top

Social Networks

  • Dlubal Forum
  • YouTube
  • Facebook
  • Twitter
  • LinkedIn
  • Pinterest
  • Instagram

Frequently Visited Pages

Contacts

Dlubal Software GmbH
Am Zellweg 2
93464 Tiefenbach
Germany


Tel.: +49 9673 9203-0
Fax: +49 9673 9203-51
E-mail: info@dlubal.com
Dlubal Software, Inc.
The Graham Building
30 South 15th Street
15th Floor
Philadelphia, PA 19102
USA

Phone: +1 267 702-2815
E-mail: info-us@dlubal.com
© 2001 - 2019 by Dlubal Software GmbH | All Rights Reserved