Building structure type - Steel structure

Published time:

2024-11-04

Steel structures are structures made of steel materials and are one of the main types of building structures. The structures are mainly composed of components such as steel beams, steel columns, and steel trusses made of steel sections and steel plates, and rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing are used. The various components or parts are usually connected by welds, bolts, or rivets. 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, and general steel structures require rust removal, galvanizing, or coating, and require regular maintenance.

　　Steel structures are structures made of steel materials and are one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, and steel trusses made of steel sections and steel plates, and uses rust prevention processes such as silanization, pure manganese phosphating, water washing and drying, and galvanizing. The components or parts are usually connected by welds, bolts, or rivets. Because of its light weight and simple construction, it is widely used in large factories, venues, super high-rise buildings, and bridges. Steel structures are prone to rust, so general steel structures require rust removal, galvanizing, or coating, and require regular maintenance.

　　Steel is characterized by high strength, light weight, good overall rigidity, and strong resistance to deformation, making it particularly suitable for constructing large-span and super-high, super-heavy buildings; the material has good homogeneity and isotropy, and is an ideal elastic body, conforming to the basic assumptions of general engineering mechanics; the material has good plasticity and toughness, allowing for large deformations and effectively withstanding dynamic loads; the construction period is short; it has a high degree of industrialization and can be mass-produced with a high degree of mechanization.

　　Research on high-strength steel should be conducted to significantly improve its yield point strength; in addition, new types of steel sections should be rolled, such as H-beams (also known as wide-flange beams) and T-beams, as well as pressed steel plates, to meet the needs of large-span structures and super-high-rise buildings. In addition, there is a thermal bridge-free light steel structure system. The building itself is not energy-efficient, and this technology uses ingenious special connectors to solve the problem of thermal bridges in the building; the small truss structure allows cables and water pipes to pass through the walls, making construction and decoration convenient.

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