I too get similar results when modelling in robot. Minimum reinforcement requirement is almost always relevant, but it looks to me if something is missing in all this story...
Thank you Dave for sharing your experience.
Hello,
I've designed steel frame structure (industrial building) that supoports crane with 10t capacity, fixed end columns with roof truss. Now i've forwarded my design with support reactions to a partner who decided on foundation system of SOG with haunched edge. Does anyone have more...
Im trying to validate a PVC fabric as a cladding supported by steel frames. My frames have a 20m (66ft) span and a bay spacing of 4m (13ft).
LL is 1,25kN/m2 (26psf) - snow (dominant)
What I have from PVC membrane manufacturer site is
tensile strength 250/250 daN/5cm (285 lb/in)
tear strength...