The construction of any structure or part of it, whatever one may say, requires a preliminary calculation. As a rule, sketches of the future building are made on paper or in a specialized computer program, but the essence of this whole process remains the same - to correctly calculate the load and endurance, as well as correctly combine the building materials used. In this article, we will consider such a section of construction as the calculation of the roof, learn some of the nuances that may arise in such a process, and understand whether it is really difficult to do.
The main thing is to decide on the material that will form the basis of the overlap. Most often, both in the old days and today, slate is used. However, materials such as tiles, metal profiles and ondulin are also very popular. Also, do not forget about the metal tile - this is the most durable of all the above options. It is able to serve for a very long time, is not affected by bothlow and high temperatures and reliably protects from rain and snow. However, after calculating the roof of a metal tile, you will see that this is a rather expensive option, and whether to use it or not is a personal matter for everyone.
Often, in order to make the right measurements and decide on further work, people call professionals. In fact, each of us can do all this. The calculation of the roof begins with the fact that it is worth determining what the structure of the roof is: gable or four-slope. If the structure of your roof is hipped, then when decomposing it into geometric shapes, you will get 2 or 4 triangles and 2 trapezoids. Now we recall school mathematics and, using the necessary formulas and values, we establish the area of \u200b\u200beach individual part of the roof. After the final calculations, it is worth adding “extra centimeters” to them, which will be used to eliminate gaps and cracks.
Calculation of the roof area of a gable roof is made even easier. Such a structure consists of two rectangles, so you just need to calculate the area of each of them and add the results. Do not forget also that it is worth buying material with a margin. If you are building a house from scratch, then before doing the calculation of the roof, you should decide on the angle of inclination of the slopes. For people living in rainy or cold regions, steep roofs are ideal to prevent moisture or snow from trapping. If the house is being built in the south, then you can afford to build a sloping roof with minimal costs for building materials.
Now let's return to the aspect that was noted earlier - overlap. In order for the calculation of the roof, which you will make in advance, not to let you down, keep in mind that the allowances must be at least 10 centimeters for each overlap element. Otherwise, you will not avoid leaks and wind blowing.
Now it has become much clearer how to calculate the roof. It remains only not to miscalculate with the material and rafters on which this entire system will hold. Good luck with your building endeavors and completions.
