Introduction To Steel Structure

Steel structure is a structure made of steel materials and is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of steel sections and steel plates, and adopts rust removal and rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. Welds, bolts or rivets are usually used to connect the components or parts. Because of its light weight and simple construction, it is widely used in large factories, venues, super high-rise buildings, bridges and other fields. Steel structures are prone to rust. Generally, steel structures need to be rusted, galvanized or painted, and maintained regularly.
The characteristics of steel are high strength, light weight, good overall stiffness, and strong resistance to deformation. Therefore, it is particularly suitable for building large-span, super-high and super-heavy buildings; the material has good homogeneity and isotropy, and is an ideal elastic body, which best meets the basic assumptions of general engineering mechanics; the material has good plasticity and toughness, can have large deformation, and can withstand dynamic loads well; the construction period is short; its industrialization degree is high, and specialized production with a high degree of mechanization can be carried out.
Steel structures should study high-strength steel to greatly improve its yield point strength; in addition, new types of steel should be rolled, such as H-shaped steel (also known as wide flange steel) and T-shaped steel and corrugated steel plates to meet the needs of large-span structures and super-high-rise buildings.
In addition, there is a light steel structure system without thermal bridges. The building itself is not energy-efficient. This technology uses clever special connectors to solve the problem of cold and hot bridges in the building; the small truss structure allows cables and water pipes to pass through the wall, which is convenient for construction and decoration.