Large span steel structures are widely used in various fields such as sports stadiums, exhibition centers, airport terminals, large industrial plants, and bridges due to their lightweight, high strength, and durability. This article will discuss the application of large span steel structures in different fields.

Application in Large Industrial Plants

Large industrial plants often need spacious interiors with high openness and permeability. Large span steel structures can meet this demand and, through flexible structural design, meet different industrial production requirements, improving production efficiency.

Application in Sports Stadiums

Large span steel structures are commonly used in the construction of sports stadiums to provide the necessary space for spectators and sports fields. The lightweight design of steel structures reduces the obstruction of sightlines by columns and beams, while their high rigidity ensures stability against wind and seismic loads, enhancing the safety of the stadium.

Application in Exhibition Centers

In exhibition centers, large span steel structures are used to create spacious interiors for exhibitions and conferences. The flexibility of steel structures allows for the division of large spaces into smaller areas, facilitating the use and management of the exhibition center.

Application in Airport Terminals

Airport terminals require large spans to accommodate aircraft takeoffs and landings, as well as passenger flow. Large span steel structures meet these requirements and, due to their lightweight design, reduce the foundation requirements of large concrete structures, shortening construction time and reducing costs.

Other Applications

Large span steel structures are also used in other types of buildings such as commercial centers, where they provide large span roof structures or bridge structures to meet functional needs.

In conclusion, large span steel structures have a wide range of applications due to their unique advantages. With the development of technology, their application areas will continue to expand, and their design and construction will become more sophisticated.