Compared to the RF-/STAGES add-on module (RFEM 5), the following new features have been added to the Construction Stages Analysis (CSA) add-on for RFEM 6:
- Consideration of construction stages at RFEM level
- Integration of the construction stage analysis into the combinatorics in RFEM
- Additional structural elements, such as line hinges, are supported
- Analysis of alternative construction processes in a model
- Reactivation of elements
More about Construction Stages Analysis (CSA)
https://www.dlubal.com/en-US/products/add-ons-for-rfem-6-and-rstab-9/additional-analyses/construction-stages-analysis
Download the free trial versions and get to know the new RFEM 6 with its add-ons: