The functions of steel column bracing are as follows:
1. Form a stable longitudinal structure to ensure the longitudinal rigidity of the steel structure workshop;
2. To withstand the longitudinal forces of the steel structure workshop, the wind load from the end gable, and the vertical braking force of the crane must be transmitted to the foundation through the inter-column support of the steel structure.
3. Outside the plane of the steel frame, provide a reliable support point for the steel plant pillar, and reduce the calculated length of the steel pillar outside the plane of the steel frame.