Freezing of the

Columnous foundations are recommended on fluffy soils with deep freezing of the soil in winter. Their advantage is relative cheapness in comparison with other types. 1.5–2 times they are more economical than tape, and when it is laid to a greater depth and 3-5 times. However, with such a foundation, it is difficult to derive the base, and it is not very reliable on slightly carrying soils, especially if the house is planned for a large and heavy.