Roof Cornice Construction Detail

A cornice is a decorative piece of molding that extends beyond a roof.

Roof cornice construction detail. A cornice return is an architectural detail that occurs where the horizontal cornice of a roof connects to the rake of a gable. Jan 11 2018 explore rod cobb s board construction details on pinterest. This is created by extending the rafters out past the building ends. Functionally the cornice fills the voids between roof and sidewall.

However house eaves may also be called cornices if they are finished with decorative molding. Cornice construction 63 rake or gable end finish 65 chapter 11 roof coverings 71. Ridge beam roof details 49 lightweight wood roof trusses 49 chapter 8 wall sheathing 53. The function of the projecting cornice of a building is to throw rainwater free of the building s walls.

The other is a simple cornice molding. Cad details document name pdf dwg download all cad construction details 37 1 mb 3 4 mb mc01 identification of roof areas 694 kb 167 kb mc01a single layer underlayment 678 kb 302 kb mc01b double layer underlayment 711 kb 322 kb mc02 vent pipe flashing 626 kb 349 kb mc03 valley. It is horizontally situated and may be interior or exterior. Construction details for houses are given in a series of drawings with accompanying text which show the.

There are two basic kinds of cornices. Most gable roofs also have a rake cornice or rake extension formed on the gable ends. It describes an area or space that overhangs something else. See more ideas about construction siding construction hardie board siding.

Not only does the cornice add to the appearance of the home it also helps protect the building from sun rain and snow. Cornices are most commonly fabricated in materials that can be soldered such as copper lead coated copper stainless steel terne coated stainless steel zinc galvaninized metal. 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. Traditionally each calls for a different method of roof framing.

As space is a noun cornice is also a noun. One includes a gutter. Bergwall on demand presents cornice construction roof sheathing from our free online carpentry training video course. In residential building practice this function is handled by projecting gable ends roof eaves and gutters.