Types of roofs and features of their arrangement
In the projects of houses built using frame technology, two types of roof are usually used:
- cold roof, insulated overlap;
- insulated roof, ordinary soundproofing overlap.
The first type of roof, with a cold attic, is used in low -rise construction, when the attic is not used for living. The second type, when the roof is insulated, for the premises of the attic type.
The insulated roof is made using frame technology and can be of two types – based on a rafter structure or a self -supporting.
The use of a self -warden roof represents the owner of additional benefits and saving in material means. Due to the lack of a rafter structure, the consumption of lumber is reduced and the useful area of the attic increases. The attic is an additional thermal buffer.
The roof made using frame technology is sheathed on both sides with leaf structural material, which makes it almost ready for finishing (from the inside) and under the flooring of the roofing outside.