Stiffness Modification of a RC Beam
Simplified method — Parallel axis theorem
A simplified method for modification of the reinforced concrete beam stiffness to perform structural analysis of a reinforced concrete slab in FEM software with beams integrated in the slab surface.
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| Parameter | Symbol / Formula | Value | Unit |
|---|---|---|---|
| Cross-section parameters | |||
 | cm | ||
 | cm | ||
| Calculation results | |||
| Stiffness modification coefficient |  | — | — |
Please check input parameters.