FAQ 000613 FR

Calcul RFEM

Why are the contact stresses of members with elastic foundations given in [kN/m] in RFEM?

Réponse

The contact stresses given in the member results of RFEM are always relative to 1 m width.

Therefore, the contact stresses have the unit [kN/m].

If the foundation has a width different than 1 m, you must divide the contact stress by the width of the foundation and obtain the soil pressure in [kN/m²] relative to the foundation width.

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RFEM Logiciel principal
RFEM 5.xx

Programme de base

Logiciel de calcul de structures aux éléments finis (MEF) pour les structures 2D et 3D composées de plaques, voiles, coques, barres (poutres), solides et éléments d'assemblage