What is the consequence of not assessing the ground bearing pressure of a load?

Understanding the consequence of not assessing the ground bearing pressure of a load is crucial in rigging and lifting operations. When loads are placed on the ground without evaluating the ground bearing pressure, it creates a risk for serious structural failures. The ground may not be able to support the weight of the load, leading to ground instability or even a collapse of the structure above it.

Ground bearing pressure refers to the amount of weight that the ground can support per unit area. If this pressure exceeds the load-bearing capacity of the ground, it can cause soil movement or shifting, leading to hazardous conditions such as sudden failures, tilting, or even complete collapse. Therefore, assessing ground bearing pressure ensures that the ground can adequately support the weight imposed on it, thus maintaining safety and structural integrity.

This assessment is particularly critical in construction and rigging contexts, where heavy machinery or materials are involved. By understanding the limitations of the ground, appropriate measures can be taken, such as selecting the right equipment, reinforcing the surface, or choosing an alternative location to safely handle and place loads.