Hip Roof Truss Layout Design

Hip and valley roof framing is no so complex as compared to hip roof framing procedures.

Hip roof truss layout design.

First of all you need to design the layout of building. Here are the pros of trusses. 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. Roof battens lath hip end side.

Hip roof framing diagram main roof side hip roof truss layout hip end side hip roof framing plan truss layout jack rafters layout left side. Now draw the centerlines for all rectangles that are formed inside. Porch roof extensions for hip roof porch extensions from an existing building wall you can use half the calculator results. The pros of using roof trusses drastically outweigh the pros of stick framing.

Now outline the biggest rectangle inside the building layout. This is a full truss which has been cut off from the apex. They can be any variety of trusses but they don t come with a heel. Sure there may be an instance where stick framing is your only option and that is understandable.

Framing the hip roof. Here roofs are constructed with an angle of 90 degrees. Enter the extension wall length into wall length and double the extension wall width then minus ridge thickness into the wall width entries. This could be any other truss provided that the support point is located within the span and not at the heel.

Each of the four sides of the roof slope downward there are no upright or vertical parts no gables etc on a hip roof. But 99 of the time a roof truss is going to give you so much more. Minus ridge thickness to allow for ridge becoming pole plate roof peak will be slightly higher ridge thick must be same.