Live loads are associated with which of the following factors?

Live loads refer to the weight of the items within a building that are not permanently attached. These loads are dynamic and can change over time as the use of the space evolves. Occupancy is directly related to live loads because it encompasses the number of people, furniture, and movable equipment that a building is designed to support. For any residential or commercial structure, understanding how many occupants might be present and how they will interact with the space is crucial for ensuring safety and structural integrity.

In contrast, permanent fixtures, weather conditions, and material weight primarily relate to dead loads or external factors affecting the structure but do not encompass the variability associated with life usage. Dead loads are fixed and do not change over time, making occupancy the key factor in determining live loads. Understanding this relationship is essential for proper engineering and design in construction projects.