Jerkinhead Roof Framing Layout

The peaks of the gable ends are clipped off to resemble a hip roof.

Jerkinhead roof framing layout.

Jerkinhead roofs also known as clipped gables or snub gables are essentially a gable roof with the two peak ends are clipped off. The technique creates a less soaring more humble effect on residential architecture. Btw the pitch of the clipped roof can be altered to make it look and frame better also. Chapter 17 basic roof framing.

The golden ratio or something close comes to mind where b is half the length of the fascia on the clip. A jerkinhead roof has a hipped gable. The roof has two sides which are larger than the other two smaller sides. How is a jerkinhead roof constructed.

Instead of rising to a point the gable is clipped short and appears to turn downwards. The advantage of this design is that the clipped ends to reduce potential wind damage to the home making the roof more stable. A jerkinhead roof uses elements of both gable and hip roofs. Instead of rising to a point the gable is clipped short and appears to turn downwards.

It can either be thought of as a gable roof with hipped ends cut short with the points turning downward. The jerkinhead roof style combines the best features of the gable roof a simple two plane roof with a central ridge and the hipped roof a roof with four sloping sides and a short center ridge. The gable rises halfway to the ridge resulting in a truncated form and the. Jerkin head roof half hipped roof clipped gable.

They may also be referred to as clipped gable or english hip roofs. On a hip roof framing plan the lines that. A jerkinhead roof may also be called a. Remember that a line on the framing plan indicating a rafter represents the total run of the rafter but not its actual length.

A jerkinhead roof is similar to a gable roof in appearance with clipped peaks. The end of a roof is formed into a shape intermediate between a gable and a hip. Part of a framing plan for a hip roof is shown in figure 18 3. Jerkinhead roofs are also known by the terms dutch hip and half hip roofs.