Correctly to choose type of the base for the frame house, it is necessary to pay attention to several important characteristics of construction site. It will help to find optimal solution and to build the inexpensive reliable basis.
1. The frame house – the most acceptable option for those builders who want to receive full-fledged housing for rather little money and as soon as possible. This type of housing construction differs from others in the high speed of mounting of walls and overlappings. Construction turns out easy, not demanding the solid basis. It allows to use the most inexpensive types of the bases in construction of frame houses: melkozaglublenny.
2. How to choose the base for the frame house? First of all it is necessary to pay attention to type of soil which is on construction site. If it is among puchinisty, then it is recommended to stop attention on the buried base types: plate, column, tape. In this case the sole of foundation of the house will be located below point of freezing of soil on 20-30 cm. Therefore, impact on the base of seasonal motions of the soil is minimized. Carry clays, loams, other soils at which there is large amount of moisture to number of puchinisty soil. Therefore in the course of the choice of type of the basis for the frame house it is necessary to pay attention to that, how close underground waters approach earth surface.
3. What base for the frame house is better? For construction of small weight which the frame house is the melkozaglublenny continuous footing will be optimal variant. It can be made of any construction material: brick, various blocks, concrete. Such basis for the house can be made independently, without attracting additional labor and the equipment. It is one of the reasons for which frame housing construction is stated low budget.
4. In most cases builders stop the choice on tselnozalivny concrete tape, burying it at 40-70 cm. If underground waters close, the correct pillows device of the base helps to minimize influence of forces of rebound that will allow to make it "floating". So call foundation of the house which compensates action of forces of expansion compression, arising at freezing defrosting of soil with the increased moisture content.
5. If construction of the house is conducted in the marshland or such which is often waterlogged, the base on screw piles will be the optimum choice. These support will not collapse from water influence. They are established on depth below point of freezing of soil and form well aired space under the house. It allow to save the lower overlapping from otsyrevaniye. For karkasnik will be to establish enough piles with a diameter of 89 mm which are capable to sustain loading to 3.5 t. The small house of 7/8 m in size requires 16-20 screw support.