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2024-03-06

RFEM 6 by Dlubal: Best Choice for 3D Timber Design According to Swiss SIA Standards

After analyzing the other structural analysis software offers on the market, we chose Dlubal's RFEM to calculate our three-dimensional timber structures.

This is the software that we believe is best suited for structural analysis and design according to the Swiss SIA standards.

The user interface is clear and intuitive, the results are displayed in detail, they can be edited and checked manually, which minimizes the effect of a "black box" and supports engineers in their decision-making.

The technical support team is attentive to our needs, reacting quickly and competently, responsive and competent, which confirms our choice.

Alexandre Angéloz

MP Ingenieurs Conseils SA
Rue du Centre 16, 1023, Crissier
Suisse, Switzerland

https://mp-ingenieurs.ch/

Do you have any questions?

Events

2024-04-30

Online Training

RFEM 6 | Students | Introduction to Timber Design

2024-05-02

Construction Stages in Membrane Structures with RFEM 6

Webinar

Construction Stages in Membrane Structures with RFEM 6

2024-05-08

Online Training

RFEM 6 | Students | Introduction to Reinforced Concrete Design

2024-05-08

$Cross-Section Modeling and \n Stress Analysis in RSECTION 1$

Webinar

Cross-Section Modeling and Stress Analysis in RSECTION 1

2024-05-15

Online Training

RFEM 6 | Students | Introduction to Steel Design

2024-05-16

Consideration of Construction Stages in RFEM 6

Webinar

Consideration of Construction Stages in RFEM 6

2024-05-23

Most Frequently Asked Questions Answered by Dlubal Support Team

Webinar

Most Frequently Asked Questions Answered by Dlubal Support Team | May 2024

2024-05-29

$Steel Structures in RFEM 6 \n Part 1: Modeling, Load Input$

Webinar

Modeling and Design of Steel Structures in RFEM 6 | Part 1: Modeling, Load Input

2024-06-06

$Steel Structures in RFEM 6 \n Part 2: Combinations, Design, Documentation$

Webinar

Modeling and Design of Steel Structures in RFEM 6 | Part 2: Combinations, Design, Documentation

2024-06-20

Webinar

Most Frequently Asked Questions Answered by Dlubal Support Team | June 2024

2024-10-16

Online Training

RFEM 6 | Students | Introduction to Member Design

2024-10-23

Online Training

RSECTION 1 | Students | Introduction to Strength of Materials

Videos

Product Feature

Phase Sections in Construction Stages Analysis (CSA) Add-on

Length: 00:00:33 min

Product Feature

Line Hinges for Rigid Links

Length: 00:00:41 min

Product Feature

Punching Shear Design for All Section Shapes

Length: 00:00:45 min

General

Dynamic and Seismic Analysis of Structures | RFEM 6 & RSTAB 9 by Dlubal Software

Length: 00:00:00 min

Event

Webinar | AISC 360-22 Steel Connection Design in RFEM 6

Length: 00:00:00 min

Event

RFEM 6 for Students | Introduction to FEM | Apr 24, 2024

Length: 00:00:00 min

FAQ 005494 | How can I model a timber beam with stiffening on both sides? (splice)

FAQ

FAQ 005494 | How can I model a timber beam with stiffening on both sides? (splice)

Length: 00:01:22 min

Stiffening Design in RFEM 6 Using Building Model

Event

Webinar | Stiffening Design in RFEM 6 Using Building Model

Length: 00:00:00 min

WIN | 04/2024 – What's New in RFEM 6 and RSTAB 9?

General

WIN | 04/2024 – What's New in RFEM 6 and RSTAB 9?

Length: 00:02:00 min

Playlist

Models to Download

Model 004869 | Floor Panels for Multi-Story Structure

50x

Floor panels for multi-storey construction

Model 004864 | Steel Structure Connection | AISC 360-22

111x

13x

Steel Structure Connection | AISC 360-22

72x

12x

Multi-storey building

Model 004859 | Steel Structure | AISC 360/341-22

254x

40x

Steel Structure | AISC 360/341-22

80x

Steel Member RSA | ASCE 7 and NBC

179x

Crossing Steel Pipes

164x

Wall Structure

196x

Concrete Slab with Ribs

232x

35x

Steel Hall

Knowledge Base Articles

KB 001880 | Design of Cable Structures in RFEM 6 and RSTAB 9

In this article, you will learn how to model and design cable structures in RFEM 6 or RSTAB 9.

KB 001879 | Influence of Bending Stiffness of Cables

This article describes and explains the influence of bending stiffness of cables on their internal forces. Furthermore, the text provides information on how this influence can be reduced.

KB 001877 | ASCE 7-22 and NBC 2020 Seismic P-Delta Considerations in RFEM 6

The ASCE 7-22 Standard [1], Sect. 12.9.1.6 specifies when P-delta effects should be considered when running a modal response spectrum analysis for seismic design. In the NBC 2020 [2], Sent. 4.1.8.3.8.c gives only a short requirement that sway effects due to the interaction of gravity loads with the deformed structure should be considered. Therefore, there may be situations where second-order effects, also known as P-delta, must be considered when carrying out a seismic analysis.

The data exchange between RFEM 6 and Allplan can be done using various file formats. This article describes the data exchange of a determined surface reinforcement using the ASF interface. This allows you to display the RFEM reinforcement values as level curves or colored reinforcement images in Allplan.

Screenshots

Model 004869 | FFloor Panels for Multi-Story Structure

The image shows a computer screen with the structural analysis software open. There is a 3D model of a multi-story building with color-coded areas, representing global deformations.

Angled Office Building with Results of Global Deformation on Slabs, with 3D Section of Model

This image shows a user interface of the RFEM 6 software, which is used for the structural analysis and design. In the main area of the interface, there is a complex 3D model of a timber structure, presented in two different styles: before and after the deformation.

Global Deformation – Before and After Position of Timber Structure Due to Wind Forces in RFEM 6 | Knies Magician's Hat in Rapperswil, Switzerland © Ghisleni Partner AG

Model 004864 | Steel Structure Connection | AISC 360-22

Global Deformation of Timber Structure Due to Wind Forces in RFEM 6 | Knies Magician's Hat in Rapperswil, Switzerland © Ghisleni Partner AG

Glued-Laminated Timber Hall with Glulam Beams, CSA

Glued-Laminated Timber Hall with Glulam Beams and Construction Stage Analysis

Analytical Model

IFC Properties

New model to download | Steel structure | AISC 360/341‑22

Product Features

Use the "Independent mesh preferred" option in the FE mesh settings to create an independent FE mesh for the integrated objects. This allows you to generate a significantly more detailed and precise FE mesh for individual objects that are integrated into one another.

Feature 002807 | 3D Display of FSM Results

In the "Edit Section" dialog box, you can display the buckling shapes of the Finite Strip Method (FSM) as a 3D graphic.

In RFEM 6 and RSTAB 9, you have the option to enter "Visual Objects" as guide objects. You can import the file formats 3ds, stl, and obj.

These objects allow you to create a better reference to the dimensions.

Steel Design | Seismic Force-Resisting System Design Overview

Design of five types of seismic force-resisting systems (SFRS) includes Special Moment Frame (SMF), Intermediate Moment Frame (IMF), Ordinary Moment Frame (OMF), Ordinary Concentrically Braced Frame (OCBF), and Special Concentrically Braced Frame (SCBF)
Ductility check of the width-to thickness ratios for webs and flanges
Calculation of the required strength and stiffness for stability bracing of beams
Calculation of the maximum spacing for stability bracing of beams
Calculation of the required strength at hinge locations for stability bracing of beams
Calculation of the column required strength with the option to neglect all bending moments, shear, and torsion for overstrength limit state
Design check of column and brace slenderness ratios