The concept of pre-engineering construction provides systems of steel buildings that are pre-designed and
prefabricated. As the name suggests, this concept involves preliminary engineering of structural elements, using a predetermined
register of building materials and manufacturing technologies that can skillfully meet a wide range of structural and aesthetic
design requirements. The basis of the PEB concept is to provide a site only in accordance with the requirement at that location.
The sections can vary along the entire length according to the bending moment diagram. This study analyzes the structure of
PEB using STAAD-PRO software when the angle of the spine changes.
