FAQ 004966 EN-US

Helpful Questions & Answers

  • Frequently Asked Questions (FAQs)

How do I model a suspended membrane roof structure with line supports?

Answer

A suspended, linearly supported membrane roof structure can be modeled in RFEM using the RF‑FORM‑FINDING add-on module. To do this, define:

  1. Load-bearing structure around the membrane roof
  2. Boundary elements of the membrane consisting of cable elements with the corresponding form-finding settings
  3. Membrane between the boundary elements with the corresponding form-finding settings
  4. Support boundary conditions for transferring the loads
  5. Load case with the "Form-finding" action category to describe the form-finding loads in addition to the prestress

Keywords

Suspended Linear Hole Mast Cable truss Cable arch

Downloads

Write Comment...

Write Comment...

  • Views 433x
  • Updated 05/17/2022

Contact Us

Contact Dlubal

Unable to find the answer to your question? Contact us via phone, email, chat, or forum, or send us your question directly through our online form.

Submit Individual Question

(267) 702-2815

[email protected]

Tensile Membrane Structure Design in RFEM 6

Tensile Membrane Structure Design in RFEM 6

Webinar 03/17/2022 2:00 PM - 3:00 PM EST

Glass Design with Dlubal Software

Glass Design with Dlubal Software

Webinar 06/08/2021 2:00 PM - 2:45 PM CEST

Blast Time History Analysis in RFEM

Blast Time History Analysis in RFEM

Webinar 05/13/2021 2:00 PM - 3:00 PM EST

Timber Structures | Part 2: Design

Timber Beam and Surface Structures | Part 2: Design

Webinar 05/11/2021 2:00 PM - 3:00 PM CEST

Plate and Shell Buckling Utilizing Dlubal Software

Plate and Shell Buckling Utilizing Dlubal Software

Webinar 03/30/2021 2:00 PM - 2:45 PM CEST

CSA S16:19 Steel Design in RFEM

CSA S16:19 Steel Design in RFEM

Webinar 03/10/2021 2:00 PM - 3:00 PM EST

The Most Common User Errors With RFEM and RSTAB

The Most Common User Errors With RFEM and RSTAB

Webinar 02/04/2021 2:00 PM - 3:00 PM CET

ADM 2020 Member Design in RFEM

ADM 2020 Member Design in RFEM

Webinar 01/19/2021 2:00 PM - 3:00 PM EST

Dlubal Info Day

Dlubal Info Day Online | December 15, 2020

Webinar 12/15/2020 9:00 AM - 4:00 PM CET

FEA Troubleshooting and Optimization in RFEM

FEA Troubleshooting and Optimization in RFEM

Webinar 11/11/2020 2:00 PM - 3:00 PM EST

Soil-Structure Interaction in RFEM

Soil-Structure Interaction in RFEM

Webinar 10/27/2020 2:00 PM - 2:45 PM CET

NBC 2015 Modal Response Spectrum Analysis in RFEM

NBC 2015 Modal Response Spectrum Analysis in RFEM

Webinar 09/30/2020 2:00 PM - 3:00 PM EST

Documenting Results in the RFEM Printout Report

Webinar 08/25/2020 2:00 PM - 2:45 PM CEST

ACI 318-19 Concrete Design in RFEM

ACI 318-19 Concrete Design in RFEM

Webinar 08/20/2020 2:00 PM - 3:00 PM EST

How to be More Productive Using RFEM

How to Be More Productive Using RFEM

Webinar 07/07/2020 3:00 PM - 4:00 PM CEST

Introduction to Solid Modeling \n in RFEM

Introduction to Solid Modeling in RFEM

Webinar 06/30/2020 2:00 PM - 3:00 PM EST

Modeling with Solids in RFEM

Modeling with Solids in RFEM

Webinar 06/09/2020 3:00 PM - 3:45 PM CEST

RFEM 5
RFEM

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
RFEM 5
RF-FORM-FINDING

Add-on Module

Form-finding of tensile membrane and cable structures

Price of First License
1,750.00 USD