What is the required configuration of studs at corners in conventional light-frame construction?

In conventional light-frame construction, the required configuration of studs at corners is triple studs. This configuration is crucial because it provides the necessary strength and support to handle both vertical and lateral loads at the corner of the building. The use of three studs allows for effective nailing surfaces for attaching the wall sheathing and helps to maintain structural integrity, ensuring that the corner can withstand forces such as wind or seismic activity.

This practice also accommodates the connections between adjacent walls, allowing for better alignment and support of the framing members. By using triple studs, builders can create a more robust connection that reduces the risk of splitting and increases the overall stability of the corner assemblies. The other configurations—single, double, or quadruple studs—do not adequately meet the structural requirements for strength and load distribution at corners in typical light-frame construction scenarios.