In this article, rather than a simple comparison stating that "REAL4 and KAP are superior to AutoCAD," I will summarize from ...
Most structures contain compression members and in many cases the failure of one of these members may result in the loss of the whole or of significant parts of the structure. Therefore extensive ...
Metal building system builders have an option to use straight columns or tapered columns to hold up the structure. In many metal building applications, straight columns may have more steel than they ...