Roof Structual Support Cross Member

Collar ties rafter ties tension beams structural ridge beams.

Roof structual support cross member.

Roof truss parts explained. A horizontal timber or metal resting at the peak of the roof the rafters and trusses are connected to the ridge board for a cohesive framework. It is a waterproofing layer made of regular felt stacked above the solid. Inclined or horizontal member that establishes the bottom of a truss usually carrying combined tension and bending stresses.

Sep 16 2018 explore omar montejano s board roof structural support on pinterest. Some of these can support the roof and prevent ridge sagging and wall spreading. One of a series of diagonal members of the truss that meet at the apex in order to support the roof deck and its loads. Part of a truss that extends beyond its support exclusive of.

Elements that make a roof truss. Horizontal beams supported by posts and used to support the mid span of rafters to cover longer spans these are used in large buildings like the traditional large old barns in the us. In this situation the walls of a finished attic space or room would go with the roof line. See more ideas about roof cob house round house.

Extra support for the trusses can be made by placing a 2 by 4 inch piece of lumber from each truss on one side to the truss on the other side high enough to provide head room but low enough to provide support for the trusses.