Structural Roof Framing Plan Details

Tie down fixings tie down fixings are used to resist uplift and shear forces lateral loads in floor framing wall framing and roof framing.

Structural roof framing plan details.

A ridge board is a horizontal member of the roof frame. It is the form most commonly used by. Parts of a roof. Gable a gable roof has a ridge at the center and slopes in two directions.

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. And the line length measurement from the roof peak to the building wall is the hypotenuse. 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. The ownner shall familiarize themselves with the drawings.

An example of each is shown in figure 2 1. Ridge board ridge beam. No framing or structural members are to be modified notched or cut without the approval of the engineer. Supported by lally columns.

Transfers the loadof the roof through the raftersto walls below. Ridge beam sits below the rafters. Ridge board v s beam. Would the framing labor and material for a steep pitch victorian roof be the similar to a colonial.

Roof design roof design is a major feature of a house s architectural style. 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 point at which all the raftersare attached to. The main structural parts of a roof are ceiling joists ridge board jack rafter hip rafter common rafters creeper rafters raking plates out riggers and noggings or last rafter overhang.

Common types of roofs and basic framing terms.