The roof is one of the most important functional elements of any house or building, so the issue of roofing must be approached with special care and utmost care. The roof is considered one of the most complex structural elements, for its installation requires a good calculation of a knowledgeable specialist and high-quality materials. Leading architects and designers of our country argue that one of the most reliable and modern types of roofs is considered to be truss roof system with endovaya.
The rafter roof system with endovy is considered to be the most reliable today.
The rafter roof system with an endovy not only solves all the functional problems, but also gives the facade of the house a special and unique design look. Despite the fact that the valley is almost invisible, with its uneven appearance, mounds or noticeable rust it can spoil the upper view of the facade, but also with the help of the valley can be used to emphasize any elements of the design roof.
Versions of truss structures.
The end of the end is the place where the two slopes of the roof meet, resulting in an internal angle. Endova roof is necessary for the convergence of precipitation and their uniform runoff. Mandatory its application is required in buildings that are built with the letter T or T or in places where the slopes of the roofs are pronounced. Endovy are usually made from metal sheets. Experts recommend galvanized steel for endova, it can be used to extend the life of the roof.
The corner construction has two strips that have important functional solutions:
There are three main types of endoons: open, closed, and interlaced. They differ in the combination of roofing ramp panels.
Roof construction with endovy.
The installation of the valley on the rafters.
In order to mount the roof from the valley, you will need the following materials:
When laying the roof with a valley, use a special tape for joints.
To install the valley, install the battens. The crate should be frontal on both sides of the roof planes. The entire length of the wooden gutter is necessary to lay waterproofing material, it is necessary to prevent the penetration of moisture. In many cases, when the slope is flat, an auxiliary waterproofing layer is laid, if the additional waterproofing is neglected, the assembly may fail prematurely, and these are additional expenses, since it is necessary to repair the assembly and the roof again.
An end carpet can serve as an excellent waterproofing material, it is completely saturated with quality bitumen. The upper part of this material is made of basalt dressing, and the bottom is sandy. Most often, the end carpet is nailed with nails every 20 cm. But you can also stick them with stickers. This waterproofing material has high qualities and will serve you for many years.After the waterproofing layer is mounted the lower part of the valley, it is called false.
Falshendova is a spacious plate that is lowered at an angle (angles are formed when skates join together). Through screws, the plate is attached to the crate every 30 cm. Endova, consisting of several components, folds down, therefore, the edge of the upper part of the plank should cover the edge of the bottom by 15-20 cm. It is desirable to treat the joints with sealant - this, in turn, will increase waterproofing . For correct installation, it is necessary to lay the roofing material above the axis of the inner corner on both sides by 8-10 cm. The upper part is mounted in the same way as the lower one, it must be laid with an overlap of 10 - 12 cm. The roof with endovy should be carefully designed to avoid leakage during precipitation or even its complete collapse.
The rafter roof system is considered to be one of the highest quality and strongest thanks to its extended design, which combines different order of rafters, such as hanging and layered. At the planning stage, a clear plan is carried out, where all the connections are indicated, including the veranda, terrace, dormer windows and dormer windows. End roofs branch into T-shaped, L-shaped and cross-shaped roofs. It is believed that the more difficult the roof is to perform, the more time and money is needed for its construction. The plan should show the main and additional runs, and the weaves forming the endova will immediately appear, this is where the diagonal rafters are installed.
The most difficult moment when assembling the frame of the roof truss system is endova. Usually endova formed truss frame, which lies on the crate, it is based on the top of the joints of ridge bars and girder. In order to avoid damage to the lower end, during the installation process you need to choose a good place for fasteners. Roofing screws are well suited for fastening.
To avoid leakage, special backing layers can be used on the assembly joints.
Installation of the valley on the roof.
When installing the End, several very important rules must be followed:
The frame of the truss system of the roof is completed with the installation of rafters, then the roof is installed. Only after all these developments, you can proceed to the installation of doors, windows, etc.
Today, almost no house is built without a roof with a valley, especially in the northern part of the earth’s hemisphere. This is due to numerous precipitation. After all, to protect your home from leakage and penetration of a draft, a quality valley must be made.
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