The basic components are made of section steel or steel plate. According to the requirements of use, the load-bearing mechanism composed of certain rules by welding or bolting is called a steel structure.
Warehouse buildings are usually used for storage and distribution, therefore a small amount of office space is usually required and most of the space will be dedicated to storing products and inventory. Warehouses commonly have large paved areas to accommodate frequent traffic from semi-trucks.
The Portal Steel Structure is a flat-type structure made of steel. It is composed of variable-section columns and variable-section inclined beams, and is a combination of beam-column element components.