Hip Roof Truss Layout

A hip roof is a rectangular roof that slopes on all four sides.

Hip roof truss layout.

This would enable the builder to place the joists of the ceiling by the side of the hip jack and common rafters. Hip roofs can be designed over square shaped buildings as well as on rectangular ones. A regular hip has equal slopes on all sides while an irregular hip has different slopes on the main roof and hip end roof. Measure back from this line and mark a second parallel line on both sides of the hip.

Some hip roof designs follow pyramid shapes whereas others may have more symmetrical structures. At the peak common trusses are used to complete the run. The slope or slant of the roof is almost always the same and hence they are symmetrical at their centerlines. There will be step down trusses from the girder truss to the peak.

Hip sets are used to construct hip roofs which are roofs that slope from all sides. A pitch truss with a truncated or flat apex so that it can support more load. The longer sides have a trapezoidal shape while the sides at the front and back have a triangular shape and are called hip ends. Hip roofs are more stable than gable roofs and more resistant to strong winds and hurricane.

There are a few reasons why builders go with stick framing versus roof trusses. The roof and ceiling can be attached to the same member steep hip roofs can be constructed easier by stick framing. All of our roof truss quotes start with a layout. Requested to fill in certain fields primary dimensions.

Linear features of the building length width wall parameters. If you can tell us the size of your structure and the truss spacing distance between trusses. This is the pointy end. Mark the end plumb cut angle line back from square on both sides of the hip.

Don t cut yet 2. Each of the four sides of the roof slope downward there are no upright or vertical parts no gables etc on a hip roof. A hip roof design refers to a roof where the roof sides slope downwards from a middle peak with the rafter ends meeting the exterior walls of the house. This system consists of a girder truss corner girder corner jacks and end jacks.

To mark and cut hip plumb and side cuts with a circular saw print a paper template easy accurate or. This is the line to cut along. This step involves finding the run of a common rafter. In our online calculator of the hip roof truss system we use equal angles between the base of the roof and side and end slopes.

A regular hip roof sits on a rectangular plan with four faces.