The large-span steel structure buildings have the advantages of high stability, environmental protection, high economic efficiency, and dramatically reduces labor costs. Its application in construction can meet the development trend of the times and promote the sustainable and healthy development of the construction industry. Large-span steel structure buildings have apparent advantages in stability and construction performance. It has good development prospects in the future and is worthy of vigorous promotion and application.

In the context of the continuous advancement of the modern construction industry, large-span steel structures have been widely used. The application has the advantages of strong load-bearing performance, good extension performance, large rigidity, and convenient construction. The application is more utilized in construction. According to the spatial structure characteristics of the large-span steel structure buildings, it is suitable for the combination of planes of different shapes. Since the application of large-span steel structures, it has played a significant role in industrial buildings, public buildings, commercial buildings, and other fields.

The characteristics of large-span steel structure building:

1. The prefabricated components in the factory directly hoisted after being transported to the construction site, which significantly saves the process and dramatically improves construction efficiency.

2. Industrial production carried out, and various structures integrated into the factory, ensuring the integrity and stability of the frame.

3. It can meet the needs of multiple building heights and different building planes.

4. It can use in conjunction with non-load-bearing lightweight wall materials, and the construction and installation are highly industrialized.

5. The components are high precision, and the construction hoisting speed is fast.