In a shoring system, what is the purpose of the header?

The purpose of the header in a shoring system is to collect loads at the roof. This structural element is crucial for transferring the loads from the roof or other structural members down through the shoring system to the underlying supports. Headers distribute the weight and help to manage the forces acting on the structure, ensuring that these loads are effectively carried away from the unstable sections of a collapsed structure.

In shoring applications, the header typically serves as a horizontal support that links vertical posts or shores beneath it, creating a stable system that can hold up the overlying structures during rescue operations or while repairs are being made. By efficiently collecting and transferring loads, headers contribute significantly to maintaining safety and integrity in structural collapse scenarios.