Roof Framing Gable Intersection

Hip the hip roof has four sloping sides.

Roof framing gable intersection.

The author begins any complex roof project by making a scale framing plan of the roof left. Where two gable roof lines meet the intersection forms inside corners called valleys. The gable roof on the porch addition was framed with a dropped structural ridge supporting the common rafters above. The perspective sketch right shows the.

In a pure cross gable roof two ridges both at the same elevation intersect at 90. It is the form most commonly used by the navy. Construction are the gable the hip the intersecting and the shed or lean to. The diagonal rafter that runs from the intersection of the ridges down to the top of the walls at the inside.

Click here for enlarged image. In a pure cross gable roof two ridges both at the same elevation intersect at 90. It is the strongest type of roof because it is braced by four hip rafters. How to frame a wall intersection can we make the ceiling higher in the living room.

All four valleys formed by the intersection converge at a central peak. An example of each is shown in figure 2 1. For the purposes of this article i ll show how to frame the intersection of two hip roofs of unequal pitch. A sketchup model helps clarify how various rafters and framing components are assembled in an off angle hip and valley configuration.

Our addition would be a modified version insofar as there would be a higher con tinuous ridge and a slightly lower ridge broken by the intervening higher gable. Our addition would be a modified version insofar as there would be a higher continuous ridge and a slightly lower ridge broken by the intervening higher gable. This is useful for material takeoffs and as a job site reference. Again choosing the easy way out we opted to build blind valleys aka california valleys where one intersecting roof is built on top of the other.

Explore framing complexities that result when roofs of two different pitches intersect. It is simple in design economical to construct and can be used on any type of structure.