Mono Pitch Roof Truss Detail

Figure 1 monopitch roof with full height braced walls.

Mono pitch roof truss detail.

Chevron bracing on webs. The steeper the roof the more expensive the trusses get because the longer the boards get and the more roof area increases. Attic trusses site infill detail 1 2 view pdf. The mono pitch roof is always made out of one single roofing surface.

Hipped roofs constructed with trussed rafters typically require a series of diminishing mono pitched trusses supported by a girder truss. The bearing of mono pitched trusses into shoes should be in accordance with table 1 unless designed by an engineer in accordance with technical requirement r5. The high back wall below the ridge of the monopitch roof must be braced to the full height of the wall not shown. Mono meaning single and the slope is referred to as the pitch.

Rafter diagonal bracing for mono pitch trusses view pdf. Attic trusses site infill detail 2 2 view pdf. Mono pitched roof construction is generally standalone roofs which imply that you don t need to attach them to any part of your roof. For example 4 12 pitch means 4 inches of rise in 12 inches of run.

Mono truss a mono truss is a one sloped truss that forms a right angle triangle. It s often used for sheds garages or extension of an existing roof. Typical hip rafter to hip girder detail. Ceiling support framing and dwangs omitted for clarity.

The vertical rise of the top chord per 12 horizontal inches is the roof pitch or slope. Standard valley set detail view pdf. Bearing length of mono pitched trusses into shoes. Roof truss installation guides diagrams.

This kind of roofing is true to its name.