Mono Pitch Roof Truss Details

The pitch or slope is the incline of the roof expressed as a fraction describing the rise over the run.

Mono pitch roof truss details.

Also in pairs with their high ends abutting on extremely long spans with a support underneath the high end. Chevron bracing on webs. Common truss configurations for the most widely designed roof shapes. Compare click to add item 26 spreadweb residential roof truss 6 12 pitch 87 to the compare list.

Add to list click to add item 26 spreadweb residential roof truss 6 12 pitch 87 to your list. Shop roof trusses spacer floor truss. The run or the base number is 12 inches. Roof truss installation guides diagrams.

Mono used where the roof is required to slope only in one direction. Standard valley set detail view pdf. Typical hip rafter to hip girder detail. The steeper the roof the more expensive the trusses get because the longer the boards get and the more roof area increases.

A mono truss is a one sloped truss that forms a right angle triangle. Custom trusses up to 100 span. 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.

Figure 1 monopitch roof with full height braced walls. Fascia board fascia board top plate. 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. This kind of roofing is true to its name.

Up to 40 open framing for plumbing. Click to add item 26 spreadweb residential roof truss 6 12 pitch 87 to the compare list. Rafter diagonal bracing for mono pitch trusses view pdf. Hipped roofs constructed with trussed rafters typically require a series of diminishing mono pitched trusses supported by a girder truss.

The vertical rise of the top chord per 12 horizontal inches is the roof pitch or slope. A mono truss roof allows for more sunlight and visual space proper drainage and relatively cheaper. The rise will be the elevation change over the 12 inches. Roof plane bracing and roof space bracing as alternatives.

Ceiling support framing and dwangs omitted for clarity. 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. Attic trusses site infill detail 2 2 view pdf.

Bearing length of mono pitched trusses into shoes. Scissors provides a cathedral or vaulted ceiling. Mono pitch roof features the mono pitch roof is always made out of one single roofing surface. For example a slope of 6 12 means for every 12 inches of horizontal distance the slope of the roof will rise 6 inches vertically.