Where is the zero force member in a 3 member joint? Analogy?
Given a laterally loaded frame of Width = 4m and H = 3m, which method of Approx. Analysis would be used, why and what assumptions?
First step for Portal Method when initially analysing a laterally loaded frames 'floor' section? So, for the next floor?
(Portal) When analysing lower floors, what are the Shear forces resisting?
Which method? First Step? General Procedure?
Cantilever Method Assumptions?
How find Centroid? (Formula)
Key difference in 1st assumption between Portal and Cantilever Methods?