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Question
In compliance with DIN 1054, the allowable contact stress "Sigma_all" has been entered for the soil contact stress analysis. RF‑FOUNDATION Pro requires a "characteristic value" to be entered. How are both approaches of DIN 1054 and EN 1997‑1 compatible?
Question
How do I determine the stiffness center of my structural system?
Bending Design of Block Foundations
How is the static depth d calculated in the bending design of block foundations (calculation as equivalent beams)?
Question
Which theoretical approaches are used in RF‑/FOUNDATION Pro for pocket foundations with rough bucket sides to divide the forces and moments and carry out the reinforcement layout?
Question
How can I create a curved or arched section?
Question
Can I calculate the spring stiffness of a foundation plate in RFEM 5 or RSTAB 8 with RF‑FOUNDATION Pro and apply this in RFEM?
Question
RF‑STEEL AISC add-module shows non-designable results for general cross-sections because of shear buckling checks according to Chapter G. How do I solve this?
Question
How can I design a foundation for lifting loads?
Question
How can I enter the earth covering of a bucket foundation up to 10 cm below the top edge of the bucket in RF‑/FOUNDATION Pro?
Question
How can I find out how the self-weight of a foundation plate or any imposed load on the foundation plate is considered in the design checks?
Question
Does the program check the lap length of the vertical stirrups of a block foundation with smooth bucket sides?
Question
I have a foundation that is supported by adjoining frost aprons (distorting beam) in one direction (X- or Y-direction). From the determination of internal forces in RFEM, I get the horizontal support forces in the X- and Y-directions. This is correct. However, the foundations in the X-direction are supported due to the ice wall. Is it possible to "switch off" or neglect the support reaction from RFEM for the foundation design in RF‑/FOUNDATION Pro?
Question
Why do I have to define a soil profile in FOUNDATION Pro? I have already specified the allowable soil pressure.
Question
For the foundation design, I need the results (support reactions) of the design situation for "static equilibrium". How do I get them?
Question
Is it possible to perform design for a timber-concrete composite cross-section?
Question
Can I apply an impact load to the bucket only, instead of to the entire foundation?
Question
In FOUNDATION Pro, I get extremely large foundations for my structure or I have to enter a very high loading in order to fulfill the design of the foundation torsion. What can be the reason?
Question
Is it correct that the allowable soil pressure has to be entered as the characteristic value in Window 1.1 General Data of FOUNDATION Pro? Will the design value be determined automatically?
- 005113
- Timber Design for RFEM 6
- Timber Design for RSTAB 9
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- Aluminum Design for RFEM 6
- Aluminum Design for RSTAB 9
- Steel Design for RFEM 6
- Steel Design for RSTAB 9
- Stress-Strain Analysis for RFEM 6
- Stress-Strain Analysis for RSTAB 9
- Steel Joints for RFEM 6
- Timber Structures
- Concrete Structures
- Steel Structures
- Structural Analysis & Design
- Eurocode 2
- Eurocode 3
- Eurocode 5
- Eurocode 9
Materials of National Annexes
Where can I find the materials for the corresponding National Annexes in RFEM 6 and RSTAB 9?
Importing Properties of Another Element
Is it possible to transfer properties, such as the cross-section, or the surface thickness as well as the material of a surface, of an existing element to a new element?
Question
Can I define soil layers for a soil profile with soil parameters myself?
- 004727
- RFEM 5
- RSTAB 8
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- Concrete Structures
- Steel Structures
- Timber Structures
- Tensile Membrane Structures
- Structural Analysis & Design
- Finite Element Analysis
- Wind Simulation & Wind Load Generation
- Stability Analysis
- Dynamic and Seismic Analysis
- Form-Finding and Cutting Patterns
- Cold-Formed Sections
- Eurocode 1
- Eurocode 3
- Eurocode 5