Hip Roof Framing Section

Part of a framing plan for a hip roof is shown in figure 18 3.

Hip roof framing section.

An example of each is shown in figure 2 1. Remember that a line on the framing plan indicating a rafter represents the total run of the rafter but not its actual length. How ever some of the basic data used is different. The gable portion of a dutch hip roof is usually placed at the end of the roof ridge and sits on top of the plane of the hip roof.

The area where one section of roof meets other section is considered as the hip and the hip roof generally has very uniform angles without any vertical end. This style of roofing became popular in the united states during the 18 th century in the early georgian period. A hip roof or a hipped roof is a style of roofing that slopes downwards from all sides to the walls and hence has no vertical sides. Types of roofs the most commonly used types of pitched roof construction are the gable the hip the intersecting and the shed or lean to.

Half hip roof this is an add on to a gable roof where the end of the gable includes a small hip roof section that slopes toward the ridge. The international codes i codes are the widely accepted comprehensive set of model codes used in the us and abroad to help ensure the engineering of safe sustainable affordable and resilient structures. Hip roofs are constructed with four rafters that usually meet on a ridge board that is situated at the middle portion of the roof. I ll start at the beginning with the easy bits before tackling the more complicated stuff and that way hopefully i ll make it really clear and easy to understand exactly how to set out measure cut and install hip and valley roof rafters.

Also known as a clipped gable or jerkin head roof. Hipped roof construction can seem quite complicated to grasp at first but i m going to break it down and explain each area in detail. Chapter 17 basic roof framing. Dutch gable roof a variation of the hip roof that includes a small gable section on the upper portion of the roof.

Tie down fixings tie down fixings are used to resist uplift and shear forces lateral loads in floor framing wall framing and roof framing. On a hip roof framing plan the lines that. The hip roof is the most commonly used roof style in north america after the gabled roof. Gable a gable roof has a ridge at the center and slopes in.

This will the first point of the rafter measurement line using the results of your rafter length calculation measure from this point along the rafter measurement. Roof framing rafter layout. A dutch hip roof is a combination of both the hip roof and gable roof features. It is sometimes also referred to as a dutch gable roof precisely because it contains both roof style features.

From one end of the rafter material using a speed square or framing square mark an x in 12 angle on the rafter and cut it measure down y height from the long point of the rafter cut and make a mark.