Roof Framing Drawing

Common types of roofs and basic framing terms.

Roof framing drawing.

An example of each is shown in figure 2 1. Parts of a roof a ridge board is a horizontal member of the roof frame. In our roof framing drawing above the hip jack rafters are drawn in green. Gable a gable roof has a ridge at the center and slopes in two directions.

Ridge beam sits below the rafters. Includes a frame bonnet gable hip mansard butterfly valley combination shed and more. Transfers the load of the roof through the raftersto walls below. It is the form most commonly used by the navy.

Discover the 36 different types of roofs for a house. Definition of valley rafter or cripple jack rafter. The run or half the building span is the base of the triangle. The point at which all the rafters are attached to.

This gallery includes terrific roof design illustrations so you can easily see the differences between types of roofs. A rafter extending from the roof ridge down to the top plate of a wall at the intersection of a gable extension roof that itself abuts or intersects with the main roof. This will the first point of the rafter measurement line. The rise or height of the roof at its peak is the altitude of the triangle.

The framing of a basic gable roof is based on a right angle triangle and the various roof framing components fit the triangle. Measure down y height from the long point of the rafter cut and make a mark. 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. And the line length measurement from the roof peak to the building wall is the hypotenuse.

If you have any r. It is simple in design economical to construct. This is known as prescriptive. Another saturday morning work session live i needed to create this roof framing plan for a project so i thought i would go live with it.