Attic roof. Features of erection of an attic space

Mansard roof is a convenient and profitable design. It serves as a roof and a living room (two in one). The construction of the second floor requires a lot of money. Therefore, the attic space provided for the erection of the roof - the right decision. It can be arranged as a bedroom, study or library. Everything depends on the preferences of the owners. The attic has gained great popularity in the construction of both private houses and commercial buildings.

Mansard roof design features

The construction of the attic (attic) requires several rules:

1.) Providing soundproofing;

2.) Fixing insulation material;

3.) Absence of stretch marks and bevels inside the house;

4.) Harmonious combination with the general exterior, aesthetic appearance.

Types of attic structures

Depending on the degree of use of the area of space, the attic roof can be of different configurations: gable, symmetrical and asymmetric, in one and two levels, of a broken structure.

• The most simple in the process of erection is the roof of a triangular shape. The lower edge of her farm is located at the floor level. Beams overlap with sections must be very strong in order to withstand the load during operation. The design of vertical racks and cross bars is usually made of thin boards.

In the event that the area of the future attic is not very large, use a broken roof shape. The design allows for maximum use of useful space and significantly reduce the area of unused zones. Such areas are formed under the rafters. The erection of the roof of the broken line is more complicated, more money is spent on it. And the ceiling is not very high.

Attic roof. Features of construction

To build an attic space should be taken seriously. It is necessary to take into account the fact that the roof will be exposed to climatic effects. In addition, condensation forms on the inner surface as a result of warm humid air from the premises from the bottom. In this regard, the attic roof should be well insulated from moisture and steam. In addition, the roof is exposed to the external environment. This fact requires the laying of effective thermal insulation. Well retain the heat of the plate based on mineral wool, as well as polystyrene. On the street side, the material should be protected from moisture ingress, on the side of the room - isolate it from steam. An important condition is to provide a ventilation space between the roof and heater to ventilate and remove the flow of moist warm air.

The construction of the attic roof must be carried out in architectural harmony with the internal and external appearance of the building. Attic floors are advisable to erect from a light material in order to facilitate the convenience of its transportation. In addition, the roof exerts pressure on the walls of the house. Therefore, its weight should not be large. It is recommended to use wood or thin-walled bent metal profile for the construction . Cover the roof is better as a slate, as the metal heats up strongly in the heat.

Mansard roof with their own hands - a question solved. When designing a roof, it is necessary to take care of the aesthetic appearance of the structure. Its geometry should be harmoniously combined with the appearance of the house, design and materials - conform to the basis of the building. An important detail are the windows. It is recommended to purchase a special mansard window product in order to ensure sufficient light penetration into the room. If these rules are observed, the attic space will look spectacular, beautiful and will bring joy to the owners of the house.