1. The structure of the automobile city pre-engineered steel structure warehouse buildings is a space frame structure;
2. single-story factory building;
3. The warehouse building area is 63060.5 square meters;
4. This steel structure warehouse project adopts a space frame warehouse roof design, the lower steel column is an independent steel column in the middle, and the surrounding steel columns are provided with a canopy and a steel frame system for office buildings, which is a difficult point for the overall stress analysis.