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Dipl.-Ing. (BA) Markus Baumgärtel
2019-03-14

Unintentional Load Combinations Despite Selecting "Simultaneously"

Although I have selected "simultaneously" for several load cases within one action category, load combinations are also generated that do not act simultaneously.

Answer:

In this case, simultaneous action does not mean that the load cases must occur simultaneously, but they may (see Image 01).

If the loads are always to act simultaneously, it is also necessary to select the "Individually/Simultaneously Acting Load Cases" option (see Image 02).

Simultaneous Action of Load Cases
Simultaneous Action of Load Cases
Individually/Simultaneously Acting Load Cases
Individually/Simultaneously Acting Load Cases
Author

Mr. Baumgärtel provides technical support for Dlubal Software customers.

References
  1. Dlubal Software. (2018). Manual RFEM. Tiefenbach.
  2. Dlubal Software. (2016). Manual RSTAB. Tiefenbach: Dlubal Software.
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