• Modal Frequency Calculation output details

    Good day, everyone! My query is about using the Modal Frequency Calculation... I've been checking the modal frequency of the structure as a whole but the client asked how we deal with the concentrated loads in the middle of the beams. I said that…
  • Dynamic response combination. Steel Design

    Hi everyone, I am carrying out the dynamic analysis of a simple structure. The combination method of the response spectrum is defined as CQC (see first picture attached). However, the report file shows the different base shear values for different combinations…
  • Factor in X & Z direction and Scale factor for SRSS

    Hello Bentley support, I am working on a steel structure (Portal Reclaimer) which need to be designed in accordance to BNBC (Bangladesh Code). Can you please suggest how to assign parameter for SRSS response spectrum. However it is very similar…