The application of space frame structures in stadiums has the following characteristics and advantages:

Large Span Coverage Capability: space frame structures can be designed with a large span, providing a broad coverage area, making the interior space of the stadium more spacious, and offering spectators a wider field of view.

Lightweight Structure: Compared to traditional concrete or reinforced concrete structures, space frame structures are typically lighter, reducing the demands on the foundation. This also lowers the overall weight of the building, thereby reducing construction difficulty.

Flexible and Diverse Design Forms: space frame structures can be flexibly designed in various forms. They can be customized based on factors such as the site characteristics, spectator capacity requirements, and design aesthetics of the stadium, meeting the needs of different stadiums.

It's important to note that when applying space frame structures, factors such as site characteristics, spectator capacity, safety, and compliance with local building codes and regulations should be taken into consideration. Professional structural design and engineering construction are essential to ensure the stability and safety of the stadium. Additionally, local building regulations and codes should be adhered to.