When loading a heavy vehicle with soft, low-pressure tires, what type of shoring should be utilized?

When loading a heavy vehicle with soft, low-pressure tires, sleeper shoring should be utilized. Sleeper shoring is specifically designed to provide support for heavy loads and helps to distribute the weight evenly over a larger area, reducing the risk of damaging both the cargo being loaded and the surface it rests upon.

This type of shoring is effective because it creates a stable base for vehicles that may have a tendency to sink into the ground due to the softness of their tires. By using sleeper shoring, the load is elevated, which helps prevent any potential rolling or shifting during transport. This technique also aids in maintaining the balance of the cargo and ensuring the safety of the operation.

In contrast, the other types of shoring, such as caisson, bridge, and ridge shoring, serve different purposes. Caisson shoring is typically used for vertical support, bridge shoring provides support across spans in a more elevated manner, and ridge shoring is focused on providing lateral support. These do not effectively manage the specific challenges associated with loading vehicles with soft, low-pressure tires.