• Lambda Critical and Amplified Sway Method to BS 5950-1

    All, I am looking for some guidance, when determining the lambda critical value for a structure within RAM Frame, does the programme do anything with this? In particular, if the lambda critical value is less than 10, but greater than 4, does the…
  • Beam "extension" at multi-story column

    When you model a cantilever beam with type "extension" at a lower level of a multi-story column, does RAM SS analyze the column as continuous or does it assume the beam essentially passes through the column? In other words, do the moments from the cantilever…