North Carolina Building Contractor License Practice Exam

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What term is used for the process of attaching structural members to improve stability?

Bridging
Hanging
Strapping
Spanning

The correct answer is: Bridging

The term "bridging" refers to the method of attaching structural components, such as joists or trusses, to one another to enhance the overall stability and strength of a structure. This process involves creating a rigid connection that not only helps distribute loads evenly but also minimizes the risk of lateral movement or twisting among the structural members. This added support is crucial in preventing deformation under load and improves the overall integrity of the framework. In contrast, the other terms do not specifically denote this process of improving stability through direct attachment. For example, "hanging" typically refers to suspending something from above, while "strapping" usually relates to securing or binding components rather than connecting them for stability. "Spanning," on the other hand, refers to the distance or area that a structural member covers between two supports, which does not necessarily involve the act of enhancing connections between those members. Therefore, bridging is the most accurate term for the specific process of attaching structural members for increased stability.