Multi-layer Galvanized Prefabricated Steel Structure Framed Office Building
The office building is the steel structure frame building type. It is multi-storey steel structure
The structure is mainly composed of beam steel, steel column and steel truss and so on.
There are many advantages of the steel buildings ,for example , the prefabricate steel building
has light weight, high strength, good overall rigidity and strong deformation ability. The metal
building's own weight is only one-fifth of the brick-concrete structure.