What are auxiliary structures in the context of load calculations?

Auxiliary structures refer to additional elements that support the main structure in load calculations. These are critical for ensuring stability and safety, as they help to distribute loads and manage stress on the primary components of a building. For instance, bracing systems, shear walls, or even additional support beams can be considered auxiliary structures. Their purpose is to enhance the overall performance of the primary structure by providing support where it might be needed due to loads from occupants, furniture, wind, seismic activity, and more.

While other concepts like temporary structures and aesthetic parts might play roles in construction and design, they do not contribute to the structural integrity in the same way that auxiliary elements do. Thus, understanding the role of auxiliary structures is vital in load calculations, making them an essential part of structural engineering.