Which statement is true about log house construction?

Which statement is true about log house construction?

• A. It uses horizontal logs interlocked at corners by notching.
• B. It uses vertical steel studs with insulation.
• C. It uses monolithic poured concrete walls.
• D. It uses prefab panel kits.

Answer: (A)

Log houses are built with horizontal logs laid in courses that are interlocked at the corners with notches. Those notches create a stable corner joint that transfers loads between walls and keeps the structure square, allowing the walls to act as a solid, continuous mass. The other options describe different building systems—vertical steel studs with insulation, poured concrete walls, and prefab panel kits—so they don’t capture the distinctive method of log construction. This interlocking, notched corner system is the defining feature of traditional log house construction.

Log houses are built with horizontal logs laid in courses that are interlocked at the corners with notches. Those notches create a stable corner joint that transfers loads between walls and keeps the structure square, allowing the walls to act as a solid, continuous mass. The other options describe different building systems—vertical steel studs with insulation, poured concrete walls, and prefab panel kits—so they don’t capture the distinctive method of log construction. This interlocking, notched corner system is the defining feature of traditional log house construction.