Framing Between Two Peaks On A Roof

This beam will provide the backbone for the cricket or saddle.

Framing between two peaks on a roof.

The ridge board is the horizontal framing member that defines the roofline in a gable roof. Explore framing complexities that result when roofs of two different pitches intersect. Add the length of the overhang beyond this mark and. It extends from one gable end to the other at the peak of the roof.

A sketchup model helps clarify how various rafters and framing components are assembled in an off angle hip and valley configuration. To transition the eaves the horizontal fascia extends to the last rafter tail and a vertical return finishes the transition. The ridge is the horizontal peak of the roof. 2x8 sleepers should be nailed to the roof surface to pick up the ends of the rafters.

Position the square at the end of the rafter board with the tongue on your left and facing away from you. Draw a diagonal line between 9 feet the run of the main roof on the tongue of the square and 7 feet 6 inches the secondary roof run on the blade. Measure form the top of this line down the board to determine the line length or length of the rafter less the ridge. The ridge is the peak where two sloped roof sections meet.

This gives the angle of the hip rafter. Unit run of the hip. In a hip roof with equal pitches the unit run of a hip or valley rafter is 17 inches for every 12 inches of run in the main roof. To see how pitch impacts the look of a garage and changes cost click the design center button on our pole barn kits page.

Part of a roof s frame a ridge board runs horizontally along the peak of a sloped roof. Roof pitch refers to the amount of rise a roof has compared to the horizontal measurement of the roof called the run. Learn more about off angle roof framing. At the low end of the valley the subfascias of the two roofs are mitered with a block filling in the roof framing.

Sheathing blocking is added along the valley and the sheathing pieced in for both roof planes. Once the ridge beam is solidly supported it can continue to where it intersects on the house roof surface.