Roof Cornice Construction Detail

There are two basic kinds of cornices.

Roof cornice construction detail.

Bergwall on demand presents cornice construction roof sheathing from our free online carpentry training video course. A cornice return is an architectural detail that occurs where the horizontal cornice of a roof connects to the rake of a gable. With a crown molding cornice a decorative layer of crown molding is added to the fascia and the roof extends to meet the upper corner of the crown. Tezontle thickness cms tepetate filling proportion mortar mortar grout brick sand.

Cornice is just a fancy word for the eaves detail at the edge of a building where the roof meets the walls and on most houses it includes the soffit and the fascia. It extends from the shingles to the frieze that covers the top edge of the siding. Notice that each of the soffits in figures 24 2 24 4 and 24 5 includes a ventilator. The other is a simple cornice molding.

A gable roof has a cornice along the side walls formed at the rafter ends. The sidewalls or a special roof and cornice detail shows the construction of the cornice including any ventilators. Some buildings have a ventilated metal ridge. The heated air can be allowed to exit in one of three ways.

Crown molding is not a cornice but if the molding hangs over something like a window or air vent the protrusion is sometimes called a cornice. Roof cornice design cross gabled roof. This is created by extending the rafters out past the building ends. One includes a gutter.

It describes an area or space that overhangs something else. It is a short horizontal extension of the cornice that occurs on each side of the gable end of the building see picture of the härnösands rådhus with two of these. Functionally the cornice fills the voids between roof and sidewall. Most gable roofs also have a rake cornice or rake extension formed on the gable ends.

Cornice detail roof drawing labels details and other text information extracted from the cad file translated from spanish. In classical architecture and even neoclassical a cornice is the uppermost horizontal area that protrudes or sticks out like moldings along the top of a wall or just below a roof line. Traditionally each calls for a different method of roof framing.