Püsikoormused

Püsikoormused refer to constant or very slowly changing loads that act on a structure or system over an extended period. These loads are a fundamental consideration in engineering and design, particularly in fields like structural engineering, mechanical engineering, and civil engineering. The term originates from Estonian and directly translates to "permanent loads" or "constant loads."

In structural engineering, püsikoormused are typically associated with the self-weight of building materials, such as concrete, steel, brick, and timber. This includes the weight of the structural elements themselves, as well as permanent fixtures like walls, floors, and roofing. Understanding these permanent loads is crucial for determining the overall stability and load-bearing capacity of a structure. They form the baseline against which other, more variable loads are assessed.

Beyond buildings, püsikoormused can also apply to machinery, where the weight of stationary components contributes to the overall load. In civil engineering, bridges and other infrastructure also have significant püsikoormused due to the weight of their constituent parts. Accurate calculation and accounting for püsikoormused are essential for ensuring the long-term safety, reliability, and durability of any engineered system.