Hi,
In one of my project i have to use Russian sections for the design, In STAAD SS6 has two categories of (Russian sections (GOST), Russian (STO-ASCHM)). when i checked for the properties, it is same. But when i used for the analysis and design. UC ratio is slightly different. Can anyone clarify is there any difference in these two sections. I attached the file for reference.
communities.bentley.com/.../section-trial_5F00_1.stdcommunities.bentley.com/.../section-trial.std