Singularity Node Support
Model to Download
Description
Download the model of Singularity Node Support here and open it with the finite element program RFEM.
This model will be used in the Free online basic training of the structural FEA software RFEM 6 | Introduction to FEM for students.
Keywords
Plate FEM Concrete Surfaces Node Support
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Disclaimer
This structural analysis model available for download may be used for learning or testing purposes. There is no guarantee or liability for the accuracy or completeness of the model.
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Concrete Stiffness Modification in RFEM 6 According to ACI 318-19 and CSA A23.3-19
In accordance with Sect. 6.6.3.1.1 and Sect. 10.14.1.2 out of the ACI 318-19 and CSA A23.3-19 respectively, RFEM effectively takes into consideration concrete member and surface stiffness reduction for various element types.
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In RFEM 6, is it possible to display a graphic with the distribution of the required reinforcement in the DIN A0 format?
- Where can I find the graphical results of punching shear in the concrete design? Especially the distribution of shear forces at the critical perimeter or the punching loads.
- Is it possible to display the reinforcement description in RFEM 6?
- The limit stress is activated, but my stress ratio is “non-designable” in the Stress-Strain Analysis add-on. What could be the reason?
- How do I define a member as a cantilever and not as supported at both ends for serviceability or deflection design?
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I would like to export nodal support forces of several load cases, load combinations and result combinations into an Excel spreadsheet in RFEM 6. How should I proceed?
- Where can find the option to hide the defined types (for example, design supports or effective lengths)?
- How do I create a user-defined Design Situation with my own chosen load combinations?
- Can I define a different bar size in the RFEM 6 Concrete Design add-on other than the default bar sizes available in the drop-down?
- Can the RFEM 6 Concrete Design add-on automatically design member and surface reinforcement?
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- Where can I find the graphical results of punching shear in the concrete design? Especially the distribution of shear forces at the critical perimeter or the punching loads.
