Hip Roof Framing Layout

Attach 4 6 centering rafters and lift the ridge beam into place.

Hip roof framing layout.

A hip roof hip roof or hipped roof is a type of roof where all sides slope downwards to the walls usually with a fairly gentle slope. Thus a hipped roof house has no gables or other vertical sides to the roof. Purlin lip cut angle 11 4. Here roofs are constructed with an angle of 90 degrees.

Hip and valley roof framing is no so complex as compared to hip roof framing procedures. If the wall plates are all square of equal lengths then the hipped rafters would form a pyramid shape like the picture above normally a roof is rectangle and there are more yellow common rafters. First of all you need to design the layout of building. Hip roof framing center join diagram with options for square roof 1.

With a square roof the ridge becomes a square center piece kingpost with side lengths equal to common rafter thickness. Now draw the centerlines for all rectangles that are formed inside. Now outline the biggest rectangle inside the building layout. The first step in the process of erecting the hip roof is to get the ridge beam into place at the top of the roof.

Hip rafters are the diagonal rafters that span from the ridge at the top down to the corners of the roof. Enjoy the videos and music you love upload original content and share it all with friends family and the world on youtube. The slope or slant of the roof is almost always the same and hence they are symmetrical at their centerlines. A square hip roof is shaped like a pyramid.

Hip backing angle 15 4. The longer sides have a trapezoidal shape while the sides at the front and back have a triangular shape and are called hip ends. A regular hip roof sits on a rectangular plan with four faces.