live loads

Live loads refer to the temporary or movable weights that a structure must support during its use, such as people, furniture, equipment, or vehicles. Unlike permanent static loads like the building’s own weight (dead load), live loads can vary in size and distribution over time. Engineers calculate live loads to ensure structures can safely accommodate these varying forces without damage or failure. Proper consideration of live loads is essential in designing safe, durable buildings, bridges, and other structures to handle everyday use and unexpected situations.