Driving Roof Corresponding Node

Even a flat roof that is performed using rolled materials is equipped with a cornice. Its device is necessary to exclude water in the underpants space during the rain. The exception can be the roofs that are equipped with parapet.

The cornice is set in order to exclude moisture in the underpants.

In addition to its functional obligations, the cornice acts as the final finish of the roofing structure, since after the end end the internal components of the soling system are closed. To ensure more efficient protection of the rafted rafting of the roof of the house are outlived beyond the walls of the walls on a segment of 50 cm. In some cases, this indicator may be slightly increased.

Properties of roofing sinks

Inner roof cornice device. For the manufacture of the box, not twisted smooth boards without bark and bitch in large quantities should be selected.

In some cases, the design of the rafter system is not equipped with protrusions, leaving for the walls of the house. At the same time, a method is used that implies forced at the expense of special elements that received the name of the mare.

It is worth noting that it is impossible to forget about the protection, which is provided by the cornice device. The width of the soles providing protection should not be less than 500 mm. At the same time, an earthen-type board is installed on the edge of the roof. The lower part of the design of the karnis needs a mandatory trim. Karnis nodes most often are trimmed by board.

It is important to remember that the design of the scanty and front cornice is straightely different from each other.

Types of cornisic soles

In the entire history of the construction of houses, a huge number of varieties of soles were invented, which were successfully applied in practice. The main types include:

1. Non-focused ones are used in the device of the holm roofing at home and for scope, and for a bunk design.
2. The lines are also most often used on the hollow roofs and are widely demanded when the burst of a bunk design.
3. Boxed cornese swells are used in the arrangement of a single-table and broken roof.
4. Cropped cornisses are absolutely on each type of construction.

The Danish roof will also look good with such cornices.

Varieties of cornice sinks

A knot of the cornice of the roof of the house is selected depending on the characteristics of the climate in the region in which construction is underway.

Nodes of cornissets may have several types. Therefore, it is very important to stop in more detail on the features of their design.

Outlook, which is performed flush, is satisfied in cases where the rafter system is not displayed for the front limit of the wall. This requires strengthening the edge of the rafted with a drain board, which is located in a horizontal position. This is done in order to protect the front of the house from the penetration of moisture. This also provides fastening of the drainage gutters. In addition, such constructive features attach originality to the broken roof.

Despite the advantages, this node has one disadvantage, which lies in the insecurity of the upper part of the wall from the fall of water. The node of the sweep, performed flush, has a length that is at least 50 cm. If it is arranged in structures from bricks or panels, you can make a protrusion with a smaller length.