Vaulted Ceiling Roof Truss Design

This house will have a gable roof and a 16 center area with a cathedral ceiling over the living and dining room areas the roof pitch will be 5 12 with a cathedral ceiling at a 2 5 12 slope the overhang will be 2 around the whole house the trusses on the ends of the house will be drop top gable trusses.

Vaulted ceiling roof truss design. The partial scissor truss is similar except that the bottom chord slopes up in one direction and then straight down while the remaining portion is flat. There are variations of this design to create numerous unique ceilings. A vaulted ceiling angles up from the top plates of the wall sections. Vaulted trusses the simplest way to get a vaulted ceiling is by setting vaulted roof trusses.

In this example a simple 20 x 30 rectangular plan is used. Trusses consist of triangular shaped components that hold up the roof and keep the wall sections in alignment. When a vaulted ceiling has a different pitch than the roof planes above scissor trusses are produced. Explore all truss options with your builder.

Naturally this truss is used in buildings for creating a pitched roof. The bottom chords are angled to create vaulted ceilings. In a common truss design sloping top chords function just like rafters in conventional framing and horizontal bottom chords fill the role of ceiling joists. Roof trusses are built in a truss manufacturing warehouse and delivered preassembled to the jobsite.

To build the roof. A howe scissors truss is so called because its appearance resembles that of an opened pair of scissors. Exposing elements of the roof structure including the trusses and or rafters can add character to a home. This works particularly well beneath lofty double height vaulted ceilings but can also work beneath in single height rooms as this example goes to show.

A scissors truss creates a vaulted ceiling in the same framing time as standard roof trusses that produces a bland flat ceiling. Parallel chord trusses allow for greater interior clearance in buildings. A scissors truss provides for a vaulted ceiling in the same time frame as standard trusses. Engineered roof trusses may be designed to create a vaulted ceiling while still providing sufficient support for the roof s weight.

Its bottom chords join together at the apex creating a pitched or vaulted ceiling. Launch chief architect and use open planto open the chief architect plan in which you would like to create scissor trusses.