Define "overload" in the context of excavation.

In the context of excavation, "overload" specifically refers to the condition of placing excess weight near the edge of an excavation. This is critical because doing so can greatly increase the risk of a collapse. When too much weight is placed near the excavation site, the structural integrity of the surrounding soil and the embankment may be compromised, potentially leading to hazardous conditions for workers and equipment. Maintaining safe distances from the edge and ensuring that loads are distributed correctly is essential for preventing accidents and ensuring a safe work environment. Understanding this definition is vital for anyone involved in excavation work, as it directly ties into safety regulations and best practices designed to protect workers from collapses and other related dangers.