The steel structure workshop mainly refers to that the main load-bearing components are composed of steel. Including steel pillars, steel beams, steel structure foundations, steel roof trusses (of course, the span of the factory building is relatively large, basically steel structure roof trusses), steel roof, note that steel structure walls can also be maintained by brick walls.

Due to the increase in steel production in my country, many steel structure workshops have begun to be adopted. Specifically, it can be divided into light and heavy steel structure workshops. Compared with structures of other materials, steel structures have the following characteristics:

High strength and light weight. Although the density of steel is higher than other building materials, its strength is very high. Under the same stress, the steel structure has a small dead weight and can be made into a structure with a larger span.

The plasticity of steel is good, and the structure will not break suddenly due to accidental overload or partial overload under normal circumstances. The toughness of steel makes the structure more adaptable to dynamic loads.

reliability

The internal structure of the steel is uniform and isotropic. The actual working performance of the steel structure is in good agreement with the theoretical calculation results used, so the reliability of the structure is high.

Solderability

Due to the weldability of steel, the connection of steel structures is greatly simplified, and it is suitable for manufacturing various complex-shaped structures.

High degree of industrialization in steel structure production and installation

The production of steel structures is mainly carried out in specialized metal structure factories, so the production is simple and accurate. The finished components are transported to the site for installation, with a high degree of assembly, fast installation speed and short construction period.

Tightness

The internal structure of the steel is very dense, and when it is connected by welding, even when connected by rivets or bolts, it is easy to achieve tightness and no leakage.

Fire resistance

When the surface temperature of the steel is within 150°C, the strength of the steel changes little, so the steel structure is suitable for hot workshops. When the temperature exceeds 150°C, its strength decreases significantly. When the temperature reaches 500-600t, the intensity is almost zero. Therefore, in the event of a fire, the steel structure has a shorter fire resistance time and sudden collapse will occur. For steel structures with special requirements. To take heat insulation and fire resistance measures.

Corrosion resistance

Steel is prone to rust in a humid environment, especially in an environment with corrosive media, and requires regular maintenance, which increases maintenance costs.