After creating the entire structure in RFEM/RSTAB, the individual structural components as well as load cases and combinations are assigned to the corresponding construction stages. For each construction stage, you can modify for example release definitions of members and supports.
Thus, it is possible to model structural modifications, such as those that occur when bridge girders are successively grouted or when columns are settled. The load cases and load combinations already created in RFEM/RSTAB are divided into "Permanent Loading" and "Temporary Loading" in the add-on module.
The defined temporary loads are superimposed by permanent loads. This way, it is possible to determine the maximum internal forces of different crane positions or to consider temporary mounting loads available only in one construction stage.
