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2021-02-25

Seismic Design According to DIN 4149-1

You can rely on these add-on modules, so even if the ground trembles, nothing collapses.

Use the RF-/DYNAM Pro - Natural Vibrations add-on module for RFEM 5 / RSTAB 8 to determine natural frequencies and mode shapes.

The RF-/DYNAM Pro - Equivalent Loads module extension for RFEM 5 / RSTAB 8 generates equivalent seismic loads according to the multimodal response spectrum analysis. Among others, the German standards DIN 4149‑1:1981‑04 and DIN 4149‑1:2005‑04 are implemented.

RF-/DYNAM Pro - Natural Vibrations Add-on Module for RFEM 5/RSTAB 8 RF-/DYNAM Pro - Equivalent Loads Add-on Module for RFEM 5/RSTAB 8