Tire foundation construction technology

Any developer cares about minimizing construction costs. This issue is also relevant in the construction of country houses and other buildings. Since one of the most important items of expenditure is the construction of the foundation, many people use the opportunity to save on materials for it. Quite often, in this case, old car tires are used, since they are practically free, and at the same time they have a set of qualities and properties necessary for an excellent work result.

The first foundation from old tires was erected by St. Petersburg resident Mikhail Semykin, for this reason the construction bears his name. In construction, he used unnecessary tires from trolley buses. Semykin watched the structure for about a year, but did not register even the slightest changes during this time. After that, he developed a unique technology, for which a patent was later obtained. A striking example proving the reliability of a foundation of this type is the personal house of Mikhail Semykin, which has 3 floors and covers an area of ​​260 square meters.

If the soil is unstable, it is rather difficult to build a foundation on it. The situation is especially complicated by its deep freezing. This type of base is suitable primarily for use in summer cottages and farmsteads. It is possible to build both a frame house and a bathhouse, a garage, a gazebo and other structures on it. The structure will be stable during the season when the ground becomes mobile. In addition, very little concrete is required for such foundations, which is also beneficial for the builder.

All materials used in construction have their own distinctive features, pros and cons. Old tires are no exception.

• Among the advantages are specialists and consumers in the first place note significant minimization of costs... This is due to the fact that it is not difficult to find worn-out tires, a huge number of them are in car services and car service stations. As a result, the material can be purchased almost free of charge, spending mainly on the delivery of tires to the construction site.
• Foundations built on the basis of old rubber tires, has a long service life, since the materials do not lose their qualities over time and remain elastic. On this basis, it is quite possible to build a house of wood, it is able to withstand quite serious loads. In addition, the foundation will be provided with reliable waterproofing, regardless of whether the soil moisture increases or not. The impact of water is not terrible for such buildings, respectively, the microclimate inside the building will be quite favorable.
• If the building is located in areas with increased seismic activity, ground vibrations will be compensated for by the amortization of the material. In addition, such bases are resistant to temperature fluctuations. And also it should be noted that the foundation of car tires can be made independently, and this will lead to a decrease in the financial costs of the developer.

The main disadvantage of car tires is that they can decompose when exposed to high temperatures and, at the same time, release harmful substances into the atmosphere. This disadvantage is compensated by the fact that the tires are located below ground level or not high above it, therefore, direct sunlight and overheating of the material are practically excluded. A not too aesthetic appearance can be covered with cladding with different types of materials. The only thing that cannot be bypassed is that the base will not withstand heavy brick and block buildings.

Tire foundations can be divided into three main types:

• slab;
• tape;
• columnar (point)

The attitude to a particular species depends on the way the tires are laid. Slab is used if the load needs to be distributed over as large an area as possible, when the soil is weak and swampy.

Belt assumes wider tires responsible for load distribution; it can be used in the construction of utility rooms and houses from light materials. In the case of a columnar foundation, the base is the pillars. In this case, a longer time is spent on the laying process, however, consumers note the durability and reliability of the structure.

First of all, it is necessary to prepare a project and an approximate estimate. But you also need to calculate the load, and decide on the type of soil. The drawing should initially be made on paper, and during the execution of work, strictly follow it.

To lay the foundation from old car tires, in addition to the wheel products themselves, other tools and materials will be required:

• a shovel to dig a pit;
• rake for leveling the surface;
• crushed stone and gravel to fill the voids between the tires;
• cement mortar and sand for it;
• fittings;
• building level;
• broken brick to fill the tires from the inside;
• roofing material from which the leveling layer and waterproofing will be made.

The technology for installing different types of foundation has its own differences.

Before erecting any of the foundations, you must first clear the area and remove the debris. Removal of the vegetation layer should be carried out about half a meter deep, after which the site needs to be leveled. Next, fragments of brick or crushed stone are poured, again leveling and compaction.

It is better to use tires from wheels of heavy trucks or other large vehicles. Large tires must be laid in rows and very tightly, and then filled with roofing material, which has the function of a waterproofer and holds the padding. Further, fragments of brick, earth and sand are poured inside. The stuffing should be laid as tightly as possible, the shock-absorbing properties of the tires and the level of load on the structure depend on it. In cases where the base needs to be made as rigid as possible, it must be poured with concrete.

Next, you should fill the voids between the tires with prepared materials, with the exception of sand, which can settle. After that, the formwork is mounted, which should be wide enough to overlap the outer edges and protect them from the negative effects of sunlight. When these works are completed, the base is covered with roofing felt to improve the waterproofing properties.

When concreting, first of all, you need to clean the formwork and the place of work itself, remove debris and oil stains. After that, beacons are installed, by which the level of the concrete surface will be determined.The concrete mixture itself must be plastic in order to fill all the voids without problems without the use of additional tools. Concrete can be compacted using special mechanisms or manually, the main thing is that the process is carried out efficiently.

The base itself should be as flat as possible, this is checked using a building level. The maximum deviation in this case is 10 millimeters per meter. After that, the structure is left for a period of about a week for the concrete to gain strength. The formwork is removed one day after the mixture has been laid. The finished foundation looks like a monolithic slab; the structures of the structure are installed on it. The lower parts of the structures must be fixed to the anchors.

The technology for installing the strip foundation, despite the similarity to the slab, has its own characteristics. First of all, you need to determine where the axes of the bearing walls and partitions will be located. Pegs are installed at a distance of at least one meter from the axles. This is important as it helps to distribute the load correctly.

Next, you should dig a trench in accordance with the location of the axes. Its width should exceed the width of the tires, and the depth should be less than the soil is able to freeze through. Tires are laid in at least two rows and filled with prepared materials /

When installing a columnar foundation, a thick layer of soil is removed before starting work. After that, you need to dig a pit of the required size. It is filled with gravel, which is carefully compacted.

According to consumer reviews, a foundation made of old car tires is an excellent option for suburban construction, with which you can reduce costs as much as possible. It often happens that you don't have to pay at all for the tires themselves, and the installation can be done by hand, without involving specialists, and, accordingly, saving on their work. Therefore, this type of foundation is quite popular in the construction of summer cottages, garages, sheds, baths and utility rooms.

It should be noted that the tires will serve as a support for wooden supporting structures. They are resilient and not afraid of vibrations of the base. No foundation deepening is required.

It is easier to prevent this violation in the process of work than to fix it later. How exactly the support will be faced should also be thought out in advance to give the building the most elegant and aesthetic appearance. And also it is worth using rubber, which is as thick as possible. In addition, during the work, the foundation should be protected from exposure to ultraviolet rays.

For information on how to make a foundation from tires, see the video below.