Hello there; In the current version this control is under user control. That's why you can't see it in the reports. The procedure you need to do is as follows: 1- If you have a rigid basement floor, remove the rigid basement sign from the floor general settings. Analyze. The program will calculate the dominant period of the structure. Obtain from perspective display or dynamic analysis report. 2- Put the rigid floor signs again in the floor general settings. Analyze. Modes for upper section analysis including Modal E1-E4 from perspective screen or dynamic analysis report. You can also get Tp, top from here. As stated in the regulation, if there are curtains on at least 3 sides, this control result will be less than 1.1 unless there is a special situation in the building. You can add to the report by completing the above-mentioned operations. This check is on our work list and the necessary work will be done. Good work.
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