Structural Roof Framing Plan Details

Ridge beam sits below the rafters.

Structural roof framing plan details.

Footing details fifth floor beam layout plan roof beam layout plan ground floor beam details b first floor beam details a secondfloor beam details b. Parts of a roof. It is the form most commonly used by. The point at which all the raftersare attached to.

The run or half the building span is the base of the triangle. An example of each is shown in figure 2 1. The framing of a basic gable roof is based on a right angle triangle and the various roof framing components fit the triangle. No framing or structural members are to be modified notched or cut without the approval of the engineer.

The plan reader should be familiar with roof styles and the rafter components of these designs to calculate roof framing materials and framing labor. The rise or height of the roof at its peak is the altitude of the triangle. Tie down fixings tie down fixings are used to resist uplift and shear forces lateral loads in floor framing wall framing and roof framing. Supported by lally columns.

The ownner shall familiarize themselves with the drawings. Common types of roofs and basic framing terms. Gable a gable roof has a ridge at the center and slopes in two directions. Ridge board ridge beam.

Would the framing labor and material for a steep pitch victorian roof be the similar to a colonial. Ridge board v s beam. 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. A ridge board is a horizontal member of the roof frame.

Transfers the loadof the roof through the raftersto walls below.