What does the term 'bearing wall' mean?

The term 'bearing wall' refers to a structural element that plays a critical role in supporting the weight of the building above it. Specifically, a bearing wall is designed to carry loads from the roofing, floors, and any other structures on top of it down to the foundation of the building. This wall must be constructed with materials that can withstand these loads and is typically reinforced to ensure stability and safety.

In contrast, other types of walls, such as decorative walls, do not serve a structural purpose and are primarily for aesthetic appeal. Insulation walls are focused on thermal regulation rather than structural integrity, and temporary walls are used during the construction phase and are not designed to support permanent loads. Thus, the correct understanding of a bearing wall emphasizes its vital function in maintaining the overall strength and stability of a structure.