The two main components of a timber frame, based on the provided reference, are the Timbers (specifically posts and beams) and the Truss.
Understanding Timber Frame Components
A timber frame structure is characterized by its robust, heavy wooden framework. This framework is primarily constructed from large timbers joined together with traditional techniques, often without the need for internal load-bearing walls. The core strength and stability of the frame come from the interplay of two key elements: the individual timbers themselves and specialized structural units like trusses.
Timbers
At the heart of any timber frame are the timbers. As the reference states, these are "The wooden posts and beams that make up the structural frame." Posts are the vertical elements that carry loads down to the foundation, while beams are horizontal elements that span openings and support floors or roofs. These massive wooden members are the primary load-bearing components that define the structure's shape and strength.
Truss
Another critical component, often integrated into the roof structure or spanning large open areas, is the truss. The reference defines a truss as "A rigid triangular composition of timbers with stiffening struts." Trusses efficiently distribute weight and tension across their triangular form, allowing for wide, open spaces below without intermediate supports. They are pre-fabricated units that add significant structural integrity and often become a prominent visual feature of a timber frame building.
Together, these timbers (posts and beams) and trusses form the essential skeletal structure of a timber frame building, providing durability, strength, and often, striking visual appeal.
