Can I combine the nonlinear calculation in RF-CONCRETE NL with the determination of foundation coefficients in RF-SOILIN?


This should be possible if only one combination is used in the non-linear calculation. The theoretical background is that RF-SOILIN can not consider several situations in parallel with different foundation coefficients. Only one case can be considered at a time. If several load situations are considered in RF-CONCRETE NL, several different stiffnesses theoretically result. In connection with RF-SOILIN, this leads to a contradictory situation.


foundation construction soil-structure interaction state II nonlinear


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RFEM Concrete Structures

Add-on Module

Physical and geometrical nonlinear calculation of beam and plate structures consisting of reinforced concrete

Price of First License
1,300.00 USD
RFEM Other

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Soil-structure interaction analysis and determination of elastic foundation coefficients based on soil data

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760.00 USD