Structure of a floor in a frame house: an overview of existing options

Even if you are a person who is far awayfrom the construction sector, then you should be aware that without a quality floor covering, living is extremely uncomfortable. This applies to houses of different materials. Not an exception and frame construction. If you properly equip the structure of the floor, then with its help it will be possible to store heat inside the premises, and also create a reliable support that will extend the life of the building for several decades.

In order to give the construction strength, it is necessary to create a rough floor, which will act as the basis for the future finish coat.

Features of the design of the rough floor

If you are installing a floor inframe house, then at the first stage it is necessary to create a blackprint, which should be as flat as possible, flat and reliable. In the end, such a coating can be laid, for example, a laminate. The main task of such a design will be a uniform distribution of the load on the surface. So you can eliminate the appearance of bends and deformations of the finish coating. The device of a floor in the frame house can be carried out on several technologies, but the most popular and actual today are logs, a dry screed on the ground or a wet screed on the soil surface.

Stages of erecting a rough floor on logs

If you decide to use a technique thatprovides for the use of logs, then the work can be done in several stages. These elements are untreated bars, which are located on the overlap or ground. Their alignment should be carried out from the side where the finish will be covered. To do this, you can use a conventional ax. Wood protects against aggressive factors and insects, for which the surface of elements is treated with antiseptic composition.

If you stack the logs on the overlap, thenIn the upper crown of the walls it is necessary to cut the grooves where the planed logs will be laid. Among other things, the lags are installed on brick supports, which strengthen the system and extend the life of the structure. When the roughing installation is carried out on the base, the ground is pre-covered with a 2 cm layer of crushed stone, which must be compacted. The logs are installed on support poles that are mounted on the foundation, and their protection against moisture will prolong the life of the structure.

For reference

The device of a floor in a frame house canand be made of plywood, which is installed on the logs. This option turns out to be budgetary and is characterized by durability and practicality. To securely fasten the elements around the perimeter, you need to lay small blocks, from which you should make a wooden crate. Plywood sheets are fixed with special screws or nails, the distance between which should be approximately 150 mm.

After the completion of these works, it is possible to start laying heat-insulating materials like a mineral wool or a substrate for a laminate.

Creating a wet coating on the basis of wet ties

If you are installing a floor inframe house, then you can apply the technology of wet screed on the ground. This technique is not always preferable for the reason that the floor surface will need to be left to dry completely, which will take several weeks. The deadline will depend on the climatic conditions. Today, two methods of wet screeds are known, one of which involves the use of cement mortar, while the other is of a filling floor. The most common way to create such a basis is the use of cement brand M-250.

As a result, it is possible to obtain a smooth surfacedue to the inclusion of polymer ingredients. Among other things, they give the coating an increased resistance to mechanical stress. The thickness of this system can vary from 30 to 100 mm. The screed should be additionally reinforced with metal elements.

Preparatory work

The device of a rough floor in a frame house canto be carried out by the method of laying wet screed. At the preparatory stage, in this case, the base should be cleaned by removing debris, foreign objects and dirt.

The next stage is the waterproofing ofpolyethylene film, and around the perimeter you need to install a tape that will compensate for the thermal expansion of the mixture. If the surface has swings in the range of 2 to 4 mm, you should install beacons that guarantee a perfectly flat surface after pouring.

Methods of work

When a floor frame device is implementedhome on a ribbon foundation, then the next step is to dilute the mixture and apply it, leveling a special bar. From the emerging air bubbles need to get rid of the spoke, then the roughing screed is left to dry for about a month. Once the floor has strength, you can use it as a rough base for laying any finishing coat, including ceramic tiles, linoleum, parquet boards or laminate.

Advice of a specialist

To equip the floor that will becomerough base, it is better when alignment of the surface with a slope of up to 30 mm is required. However, it is strictly forbidden to apply such a mixture to the ground, since the composition requires the presence of a solid base, for example a concrete screed.

The material needs to be protected from moisture,therefore it is necessary to lay the waterproofing film. Its thickness can vary from 1 to 2 mm. The technology of laying such a solution is similar to the technique described above, but the bulk floors dry faster, and further work will be possible after 10 days.

Floor in a frame house on screw piles

The device of a floor of the frame house on screw pileswill include the use of a bar, a channel or an I-beam. The work can be carried out immediately after the pile foundation has been built. For binding you can use wooden beams, to which the lags are attached. The length of span of beams should not exceed a level of three meters. If the span is greater than this value, you should additionally use pylon supports. For beams, the cross-section of the log is recommended to be 100 mm, as the material is best used coniferous wood.

Before assembling the strapping it is necessary to makewaterproofing of the base with a roofing felt, polyethylene film or foam foil. When the installation of a floor in a frame house on stilts is carried out, after installing the beams, you can proceed to laying the log. The distance between these elements should be 500 mm. For the first floor logs on piles are used, the cross section of which should be 250 mm. Whereas for the second floor elements in 70x200 mm are suitable. If the spans are relatively small, especially for bathrooms and bathrooms, the cross-section of beams can be reduced to 50x150 mm.

In order to increase the strength of the structure,the distance between the lags can be reduced to 40 cm. Before you start laying the log, you need to make a markup that will determine the distance between the elements. At the next stage in the bar of the strapping, it is necessary to make grooves in the width of the beams. Once the lugs are laid in the grooves of the strap, they can be fixed with dowels, screws, nails or screws.

When the installation of a floor in a wireframe is carried outhouse, photos are recommended to consider in advance. Perhaps this will allow you to understand what method to carry out the work. By the way about the aforesaid it can be noted that from the bottom to the logs are fixed boards of square section with a side of 30 mm. In order to increase the strength of the floor construction, the joists are joined by transverse bridges, the distance between them is 150 cm. However, this condition is not mandatory.

Floor heating on the stove

If you have finished building a frame house,as the base of which the plate acts, it's time to start working on the device of the warm floor. The substrate must be clean and dry, and the maximum height difference should not be more than 0.5 cm. Otherwise, the unevenness must be leveled. For this, sometimes even a layer of low-quality concrete is applied.

When the installation of a floor in a wireframe is carried outhouse on the stove, the next step is to lay the waterproofing, so that it also performs the role of the vapor barrier. To do this, you can use a plastic film. The overlapping of the canvas should be approximately 12 cm, and the seams are joined with scotch tape. It is important to lay a thick layer of thermal insulation, which will eliminate heat loss. The most practical material is penofol. The construction of a warm floor in a frame house in the next stage involves laying the pipeline, which is then poured with the same concrete screed.