Frame houses: pros and cons of construction and living. Reviews from residents of frame houses: the pros and cons of frame construction The main problems of frame houses
The modern frame-panel structure has undergone some changes. Now, basically, lining is stuffed onto the timber base, from the inside and outside. A layer of insulation is laid between it.
Advantages and disadvantages of prefabricated frame-panel houses
One of the main advantages of frame construction is fast construction. If the panels are made at the factory and ready-made walls are brought to the site, then assembling a 5X6 house with an attic floor takes only 10-12 hours! Record short time.
This allows the summer resident not to rack his brains about where the team of workers will live during the construction of the house. One of the disadvantages of such factory-produced frame-panel structures is the thickness of the timber. It is a material with a cross section of 50x50 mm.
If you want to have a more global structure, so that the frame is from 100x100 to 200x200 mm thick, then you need to accommodate workers for the entire construction period. They build a house from such timber only on the site. Factories do not assemble such heavy structures. But the owner will have the opportunity to see exactly what they use to insulate the walls and how thick they are made. After all, it is impossible to look inside the already finished imported walls.
Price is lower, housewarming is faster
Price is what also attracts customers who want to build their own or buy a frame-panel house. Such buildings are much cheaper than brick ones. The difference in price with log houses is 15-20%. Low cost is another argument in favor of frame-panel housing construction.
After a timber or log house has been erected, finishing work cannot be carried out on it immediately. It is necessary that such structures survive for a year. Only then can you install windows, doors, insulate the inside of the room, and cover it with finishing materials.
You can move into a frame house immediately after its construction. It is already finished inside and outside, it has doors and windows. And he doesn’t need to stand there to dry. Therefore, for those who want to celebrate a housewarming party as soon as possible, it will be optimal.
Inexpensive foundation, insufficient heat capacity
Expensive foundations - strip or pile - are erected for brick, log, and timber buildings. The frame-panel, even on clay soil, stands well on a columnar one, consisting of blocks of 20x20x40 cm, which are placed in 2 rows - one on top. The main thing is to build it not in a lowland, but on an elevated point on the site.
One of the disadvantages is the low heat capacity of the walls. It will be cold in such a house in winter. But this problem can also be solved. Let the internal insulation be not 5, but 10-15 cm. The outside walls can be lined with siding. Then in such a building, provided that heating devices are used, it will not be cold in winter. Without additional insulation, it is comfortable to live in a frame-panel house from April to November.
Frame cottages are very popular in the private housing construction market, as they are built quickly and are significantly cheaper than brick ones. But if you just know what frame houses are, then their real pros and cons often remain “behind the scenes”, lost against the background of myths and prejudices. Knowing the nuances will help you accurately decide on the design of your future home and choose exactly the version of the “frame” technology that is right for you.
Frame houses are very attractive in appearance, but living in them will be comfortable if the technology was strictly followed during construction Source archidom.by
Features of frame construction
The advantages and disadvantages of frame houses are largely determined by construction technology. The fact is that all components are initially manufactured at the factory, and at the construction site they are simply assembled into a single whole. Therefore, it is so important to choose a professional construction company that has sufficient experience not only in assembling, but also in designing houses.
Otherwise, you may encounter negative consequences even when assembling a house - if the dimensions of some parts do not correspond even slightly to the design, then, at best, workers will simply spend some time making adjustments.
In addition, the pros and cons of a frame-panel house, its comfort, largely depend on how accurately the parts (beams, strapping beams, etc.) fit together. The cracks that appear due to poor fit of beams or subsidence of the structure significantly reduce its thermal insulation characteristics.
Much also depends on the quality of the materials used - since the main component is wood, it must be free of chips, cracks and other defects.
Advantages of frame houses
Quick installation. It takes 1-2 months to build a house using frame technology, depending on weather conditions, the experience of the builders and the total area.
In just a month or two the house will be ready and you can begin interior decoration. Source market.sakh.com
Low cost. Compared to brick buildings, frame structures are significantly cheaper.
Good thermal conductivity. Together with the use of high-quality insulation, this allows you to reduce the cost of heating in winter and air conditioning in summer. Frame houses quickly warm up, so during the cold season only the rooms in use can be heated.
No shrinkage. When constructing frame houses, well-dried wood is used, which means that interior decoration can be carried out almost immediately after construction is completed.
Low foundation costs. Frame structures are lightweight, so houses using this technology are built on shallow or pile foundations. The use of the latter, in addition to saving money, significantly speeds up the construction process.
Environmental friendliness. The houses are built using natural materials that meet sanitary standards.
Resistance to temperature changes. The material used in construction retains its original geometry in cold and warm seasons.
When built correctly, a frame house retains heat well Source assz.ru
On our website you can get acquainted with the most popular projects of frame houses from construction companies presented at the exhibition of houses “Low-Rise Country”.
Wind and earthquake resistance. Frame houses built in compliance with all technology requirements are popular in the USA and Japan, where they have shown that they can withstand strong earthquakes and hurricane winds.
Optimal microclimate inside. Such conditions are provided by natural wood, which absorbs excess moisture from the air.
In addition, the demand for “frameworks” is also explained by installation features of such houses:
Still at the construction stage inside walls or floors You can lay electrical cables, pipes for ventilation, water supply and sewer systems.
Variability of interior decoration and organization of premises. Since a frame house has few load-bearing internal walls, house owners can make changes to the layout of the premises if necessary.
Construction can be carried out in any season. Work should only be stopped at temperatures below -15 °C.
One of the advantages of a frame house is that construction work can be carried out in the winter season Source assz.ru
The main advantage of the technology is the price. Compared to concrete and brick structures, building a 1 m 2 frame house will cost on average 30% less.
Disadvantages of frame houses
Most of the shortcomings that are attributed to frame houses are explained by insufficient knowledge in this area of construction. Since houses of this type began to be built in Russia relatively recently, the use of labor of insufficiently qualified installers inevitably gives a negative result.
Violation of technology during construction significantly reduces the service life and reliability of a frame house Source rmnt.ru
On our website you can find contacts of construction companies that offer the service of building frame houses. You can communicate directly with representatives by visiting the “Low-Rise Country” exhibition of houses.
Therefore, when considering the disadvantages of frame technology, one must first take into account who was involved in the construction and what materials were used. If we are talking about a house built in compliance with all requirements, then many of the shortcomings simply do not stand up to criticism.
The following are distinguished :
Short service life. On average, every 25-30 years any house requires major repairs. For the “framework” this is the replacement of external cladding and thermal insulation materials.
High flammability. Since frame technology is based on the use of wood, this drawback of a frame house really needs to be taken into account. But it must be taken into account that this is a common disadvantage of all wooden houses, and their market share is only increasing. Everyone draws conclusions here for themselves. Moreover, modern methods of treating wood with fireproofing agents and the use of non-flammable thermal insulation materials significantly reduce the likelihood of a wooden house catching fire.
Low noise insulation properties(compared to brick and concrete houses). It all depends on the thickness of the walls and the use of heat and sound insulation materials.
Good insulation will also provide sound insulation. Source builderonline.com
The wood rots. If you don't take care of your house, the wood can actually begin to rot. This disadvantage of frame houses is leveled out if the wood is treated with appropriate compounds during the construction stage, as well as every 3-5 years.
Rodents and insects live in the walls. In fact, this is a big and bearded myth, launched by no one knows who and when. In Russian climatic conditions, problems with insects rarely arise, and even if they do appear, they will not like the wood treated with impregnations. As for rodents, they can appear in any home, without exception, where there are suitable conditions for them. For example, they lived in brick houses even in those days when no one had ever heard of frame houses in Russia.
You can often hear talk about the low environmental friendliness of frame houses. Usually, antiseptics, impregnations and insulating materials are blamed - everything that is used to protect the structure from the negative effects of the external environment. Partially, these statements are not without truth, but here everything depends on the quality of all the listed materials. Any house, for example, can be finished with low-grade plastic siding, which will not add environmental friendliness to it.
Video description
For a clear overview of the pros and cons of frame house construction technology, watch the following video:
Problems encountered during construction
During the construction of any house, problems often arise that require close attention from the installers and the owner.
Quality of materials
Since frame technology appeared in Russia relatively recently and competition in the domestic market is still quite weak, the issue of the quality of materials is acute.
Some construction companies solve this problem by purchasing structural elements from foreign contractors, but this significantly affects the final cost. A more acceptable option is to contact a company that has a full production cycle. In this case, domestic materials are used, but the processing equipment is installed from market leaders.
Builder qualifications
Another consequence of the technology’s youth is the lack of qualifications of most installers. Many people can assemble a frame house, but not everyone can do it well.
The most profitable option is to find good installers Source pro-karkas.ru
If the construction of a house is not carried out by professionals who give a guarantee for their work, but by private “gray” teams, then you will need knowledge of technology and constant monitoring of workers at all stages of construction. This is especially true at the stage when wall cladding is installed, under which material defects are easily hidden. In this case, it will be possible to detect a defect at least several months after the completion of construction, and you will have to correct everything yourself.
Ventilation system
This is a separate issue that must be on the agenda when building a frame house. If polystyrene foam or extruded polystyrene foam is used to insulate the walls, then essentially the house turns into a thermos - this is very good in terms of energy efficiency, but without a good ventilation system you will have to forget about fresh air. As an option, you can use vapor-permeable materials, but good ventilation is preferable in any case.
Another important point to pay attention to is the provision of façade ventilation. If this requirement is not met, the insulation may become wet over time, which will negate its effectiveness and may negatively affect the microclimate in the house.
Video description
For a clear overview of ventilation in a frame house, watch the video:
To avoid such consequences, it is recommended to leave a gap of 3-5 cm between the insulating layer and the outer cladding. It is also necessary to make holes in the lower and upper parts of the facade through which air flows. This technology will prevent condensation from settling on the walls.
Video description
About the engineering communications of the “framework” in the following video:
Conclusion
The pros and cons of frame houses are often assessed completely incorrectly. Of course, if we take for example a house that was built with the goal of maximum economy and was made without complying with all technological requirements, the result will not stand up to criticism. If you do everything correctly, then you will get a high-quality house, made of environmentally friendly materials, and at a cost that gives a head start to many buildings built using other technologies.
Frame houses are gaining popularity in our country. The technology that came from Europe is partly familiar to Russians: its harbinger can be called prefabricated panel houses. The main advantage of frame houses is their cost; according to the portal domzastroika.ru, on average, 30% less is spent on the construction of such a structure than on building a house made of brick or concrete.
You will also be able to save money when operating your home—on heating. Its walls consist almost entirely of insulation, so it has excellent thermal insulation. This will also be a plus in the summer heat: the same layer of insulation will prevent heat from entering the house.
In addition, among the advantages of this technology, experts note the absence of wet processes during construction, as well as the ability to assemble a house at any time of the year, as long as the materials are dry. The site postroj-sam.ru notes that a frame house does not require a strong foundation, and this will greatly simplify the work and save time. In general, the construction of a frame house is faster than buildings made from traditional materials; less labor resources are also required.
However, some professionals are convinced that frame construction is not suitable for use in Russian conditions. But this point is quite controversial, because building from any material has not only advantages, but also disadvantages.
Construction of a frame house from compressed straw blocks. Photo: RIA Novosti / Kirill Kallinikov
What are the disadvantages of a frame house?
The site remoskop.ru notes that such a building has two significant disadvantages: rodents and sound conductivity of the walls. Indeed, the walls of a frame house will not be able to protect against the penetration of mice or rats. But there is a solution: experts propose to provide a columnar foundation and a higher base, as well as pre-treat the materials with a special bioprotective impregnation.
Low noise insulation of the building is due to the fact that the mass of the structure is small. It will not be possible to completely block out sound from the street, especially if there is a road or railroad tracks nearby. But choosing a thicker layer of insulation will help reduce noise, advises remoskop.ru.
Also, a typical problem with frame houses is their fragility. Depending on the regularity of repairs and the quality of care, they can last from 30 to 70 years, but remoskop.ru experts note that the frame can last 100 or even 150 years. But it should still be borne in mind that frame construction is not intended for a family to live in a house for generations. A frame house is inferior in strength to brick and concrete structures, and moreover, it gradually loses it, as it becomes loose from the wind. But at the same time, the structure is designed to withstand a magnitude 7 earthquake, notes the website remoskop.ru.
The next important point that those who are thinking about building a frame house should pay attention to is its fire hazard. To protect yourself from fire, the site postroj-sam.ru advises treating all wooden elements with a special impregnation before use, and choosing only non-combustible materials for the filler. When conducting electricity, the wires should be placed in a special corrugation, and the places where heating devices will be located, such as a boiler or stove, should be finished with fireproof materials.
The portal domzastroika.ru also lists susceptibility to rot as one of the disadvantages of frame houses. Indeed, in frame houses dampness can form and mold can appear behind the baseboards and wallpaper. But experts advise periodically treating with an antiseptic, and at the construction stage it is good to think through the ventilation system.
Also at the construction stage, the accuracy of manufacturing and joining of frame parts is of great importance. Therefore, for beginners in construction matters, this can also become a kind of disadvantage. Experts recommend that those who already have some experience take on the construction of frame houses. The same applies to construction companies; postroj-sam.ru advises contacting only those companies that specialize exclusively in frame construction.
Well, the last disadvantage of frame houses, which owners do not immediately pay attention to, is the ability to drive a nail into the wall only in the place where there is timber. Therefore, when planning the interior, you should calculate in detail where you can hang pictures, sconces and shelves.
In this article you will learn all the pros and cons of building frame houses, and also read reviews from people who live or have ever lived in such a house. So, let's start with the advantages and disadvantages of frame houses.
Advantages of frame houses
Frame houses have become widespread in Russia recently
The most important advantage of such housing is that you can easily save on construction. That is, it does not require large financial expenditures. Such houses are very common in Russia lately.
Buildings made from this material are very light, so the load on the foundation is minimal. These houses can be built either according to your own plan or according to the plans of specialists, the main thing is that they are highly qualified.
If you want to build such a house yourself, it will take you about six months. Frame houses have a good thermal insulation function, unlike other types of housing built from other materials.
A very important advantage of the frame is the speed of its construction. The house can be built within nine weeks. The box is installed within two weeks. And finishing work can be done within two months, which is very convenient.
Also, along with the low cost of the material, you can save on laying the foundation. You can get by with just a column-and-strip foundation, which won’t cost you much. In addition, there is a complete absence of foundation shrinkage.
Also, with the help of special impregnations, it is possible to ensure the fire safety of housing.
Construction of a frame house is possible at any time of the yearIt is very important to note that frame houses retain heat remarkably and for a long time in winter. If you want to live all year round in such a house, then you should insulate it well. Frame houses can be erected at any time of the year, regardless of whether it is hot or cold outside.
Having built such a house, you can choose any type of roof, which is also very convenient. And the small thickness of the walls will help you save extra square footage.
Frame houses are characterized by high strength, thanks to which they are able to withstand various bad weather. The frames can be externally finished in various ways: from siding to ordinary brick, which is also very convenient.
Disadvantages of frame houses
Now we can move on to listing the shortcomings. The main and main ones are the following:
- Tightness, so during construction you should definitely consider the installation of the ventilation system;
- There is a high fire risk in houses, so you may have additional costs for special fire protection products and coatings.
And most importantly, you must follow the rules for the design and operation of electrical wiring, as well as compliance with safety requirements for the installation of electrical appliances, stoves, fireplaces, and so on.
Another very important disadvantage is that such a house is best built as a one-story house. Since, if you build a two-story house, this will cause you a lot of costs and you will lose such a main advantage of a frame house as savings on construction.
A very big drawback is low sound insulation, so it is better to lay soundproofing material in advance during the construction process.
I would also like to note the fact that frame houses are characterized by fragility.
Another disadvantage is the rotting of wooden structures. To prevent this, they must be treated with special antiseptic agents.
The big disadvantage is that frame houses can harbor mice, cockroaches and termites. Therefore, a special anti-them agent should be placed between the floors.
Remember that rodents are very fond of mineral wool and glass wool, so it is best not to use these waterproofing materials.
A very important problem in the construction of all frame houses (including frame-panel houses) is the increased requirement for the qualifications of specialists. If mistakes are made in the construction of the foundation, then this will cause large economic costs during the construction of the building.
If you want to drive a nail and hang a heavy picture, then to do this you will have to additionally strengthen the wall or drive it into the place where the beam is located.
Reviews from residents about frame houses
After you have learned about the main pros and cons of building a frame house, read reviews from residents of frame houses.
Andrey, Samara, 35 years old
Review: my house is very warm and cozy both in summer and winter.
Minus: since I did not install thermal and noise insulation material, you can hear everything at home.
Mikhail, Moscow, 45 years old
Review: speed in construction. I built my house in 8 months.
Minus: the house “does not breathe”, so a good ventilation system is needed.
Timur, Tolyatti, 50 years old
Review: warm
Minus: not yet, as I moved in only recently.
Alexander, Koshki, 47 years old
Review: the house is very warm.
Disadvantage: it is very hot in summer, so during construction, immediately take care of the ventilation system.
Scheme of forced ventilation in a frame house
Vladimir, Samara, 32 years old
Review: very cozy.
Minus: poor sound insulation.
Pavel, Verkhnyaya Pyshma, 33 years old
I have been living in a frame house since 2014. I built it on the advice of a neighbor and I don’t regret it, since it cost me minimal expenses. I also lost a little time building housing. I would like to note that the house is very warm in winter. I insulated the house with waterproofing film. Of course, the option is not the most expensive, but over the entire time my family lived in this house, it justified itself. They decided to cover the walls of the house with tiles. It looks very aesthetically pleasing and quite beautiful. The only thing that doesn't suit me is the poor sound insulation. I have 4 rooms in my house, and the audibility between them is very good. In the future, we plan to purchase soundproofing material and eliminate this drawback.
Dmitry, Samara region, 52 years old
Hi all! I would like to leave my review about the advantages of building frame houses. I have also heard that you can save a lot on the construction of frame houses. The son is building a frame house. In two months, he erected it almost entirely and did not spend much money. I will write later about what living conditions will be in such a house, after my son moves in.
Good insulation will create the effect of a thermos in the house
Maxim, Pskov region, 29 years old
I would like to advise all those who are building their own frames about thermal insulation of the house. Choose expensive and good insulation, then you can achieve the effect of a thermos in your home. It will heat up quickly, but cool down slowly, which is very good in winter when it is cold and cold.
Gleb, Sverdlovsk region, 25 years old
I can’t stay away from the comments about the choice in building a house. It is best to opt for a frame building. If you want to build a small structure, then you can save not only on money, but also on your efforts. Because you can get by with the whole family working and not hiring specialists.
Alexander, Voronezh, 36 years old
In terms of redevelopment, such houses are very convenient. I personally decided to change the locations of the sockets and did it without any difficulty, I didn’t have to break anything, I just used screwdrivers, which I used to remove the panel and do everything that was needed. So keep that in mind! The only thing that doesn't suit me is that the floor is a little springy. And also the fact that you can’t place particularly heavy shelves on the walls.
Vladimir, Sergievsk, 47 years old
I completely agree with the previous statements. Such a house will serve you for a very long time. The only drawback is the envy of your neighbors that you built before them.
It is necessary to choose a good soundproofing materialKonstantin, Ulyanovsk region, 48 years old
I have 3 children, I would like to say something about sound insulation. It is very bad, the audibility in all rooms is simply excellent, it is impossible to rest. At one time I chose a simple soundproofing material, which I now really regret. Don’t make my mistakes, don’t spare money on soundproofing.
Lyudmila, Kamensk-Uralsky, 42 years old
Ruslan, Voronezh, 29 years old
I chose a frame house because I heard from friends that it was built quickly, and I really made the right decision. My house was ready by the 9th month of construction. In turn, the neighbors' houses are not yet finished. In addition, the house is very beautiful and aesthetically pleasing in appearance. The frame of such a house is assembled in advance. Make the right choice!
Alexey, Vladivostok, 31 years old
I have only positive reviews about the frame house; I can’t say anything bad. I've been living in this house for 5 years now and I don't regret anything.
Tamara, Voronezh, 30 years old
When building a house, we thought for a long time about which material was best to choose, but we finally found a consensus with my husband and chose a frame house. Our choice justified itself, since we had minimal costs. Now our house perfectly protects us from cold and noise.
Grigory, Ekaterinburg, 43 years old
When building the house, I used a strip foundation, since frame houses are quite light and there will be no load on the foundation as such. The walls were lined with OSB boards on the outside. Also, I used a special plaster, which I applied to a special fiberglass mesh so that it would last longer and not come off. I painted it peach color, so now my house is very clearly visible from afar. Inside, the walls are lined with plasterboard, which helps keep the house warm in winter. I don't regret becoming the owner of a frame house.
We hope that you learned a lot from this article. We wish you good luck in choosing the material for building your home! Comfort for you and your family, as well as warmth!
Video
Watch a video about the advantages and disadvantages of frame houses.
Looking at a house built of brick, the engineer experiences an ambivalent feeling. The walls are reliable, they will last a hundred years, but why do we need excess strength? A brick 50 cm thick will not collapse if 12 floors press on it. We only built two.
As a heat insulator, brick is much inferior to wood and hopelessly lags behind mineral wool. Therefore, the large thickness of brick walls is not a very successful attempt to solve two problems at once with one material: strength and energy efficiency.
We see a completely different approach in the design of a frame building. From an engineering point of view, everything is logical here: the strength frame is responsible for the strength, and the fiber insulation saves the walls from energy loss.
The costs of time, labor and finances for the construction of a frame house are significantly lower than when building from brick or expanded clay blocks.
Our distant ancestors answered the question what is a frame house by building the first hut from branches and leaves. Having gone through a centuries-long path of development and improvement, modern “frameworks” successfully compete with other types of residential buildings.
Types of frame construction technologies
We will not delve into all the nuances of existing technologies, but will consider fundamental design solutions.
So, a frame building can be built in several ways:
- Bury wooden pillars-piles into the ground and cover them with boards, insulating them inside (post-frame technology);
- On a columnar foundation, assemble a wooden support frame (platform) and attach the first floor frame posts to it. The second floor is assembled in a similar way (Canadian technology);
- Use continuous racks (two floors high). They are attached to the supporting frame, and at the level of the second floor, beams are fixed to the racks, serving as support for the flooring;
- Ancient German half-timbered technology. The frame is assembled from thick beams (200x200 or 150x150 mm). The gaps between them are filled with a mixture of clay and straw (insulation). The beams and racks of the frame are not hidden behind the finishing, but are left on the facade;
- Finnish frame-panel technology is an interpretation of Canadian. It differs from it in that the walls and ceilings of the building are not made on the construction site, but are delivered to the site in finished form (insulated panels).
The most popular technology for constructing a frame house among contractors– frame-panel. It allows you to prepare all assembly elements in the factory, after which all that remains is to install them on site. Its main disadvantage is its fairly high cost, while its main advantages are speed and build quality.
For a developer who decides to build a frame house on his own, it is more profitable to use Canadian technology. When we talk about it, we do not mean the use of sandwich panels made of OSB and polystyrene foam, but rather focus on assembly technology - a supporting frame, wooden posts, beams and finishing cladding with environmentally friendly material: a block house on the outside, wooden lining on the inside. The walls are insulated inside.
Advantages and weaknesses of frame houses
Frame technology has more advantages than disadvantages:
- All-season construction (no wet processes);
- Cost-effective construction (light foundation, minimum lifting mechanisms, low labor intensity of installation);
- Excellent energy saving characteristics;
- Optimal microclimate (using breathable sheathing materials and insulation);
- Efficiency of assembly (especially with the frame-panel version);
- Ease of finishing, repairing and replacing damaged parts of the cladding;
- Low sensitivity to subsidence and soil heaving;
- Possibility of flexible adaptation of the internal layout to the needs of the owner.
Reviews from residents are the best advertisement for frame technology. Customers say that their construction costs were 30-40% less than when building a brick house. Many owners claim that the cost of gas heating of a one-story “frame” does not exceed the cost of heating a city apartment.
The disadvantages of frame technology include:
- The durability of such buildings is lower than that of brick houses;
- Increased sensitivity to vibration and internal noise (if serious errors were made during the installation stage);
- If polystyrene foam, rather than ecowool, is chosen as insulation, then there is a risk of rodents entering the space between the sheathing;
- The need to attract highly qualified (more expensive) specialists to the work.
Considering the pros and cons of frame houses, it is easy to see that the key condition for comfortable living is the use of quality materials. Any “frame” is an excellent house if it is built competently, without unjustified savings on insulation, fire protection and cladding.
Construction Features
Frame-frame and frame-panel houses are built using a similar method. The difference, as we have already said, lies in the degree of readiness of the cladding. In the first case, the finished frame is sheathed “in situ” right on the site. In the second option, shields assembled at the factory are attached to it.
You can choose any foundation for the “framework”: , or . However, it is more profitable to use pillars or piles, since the light weight of the building allows reasonable savings on concrete and reinforcement.
Having buried the pillars or piles below the freezing point of the soil, a concrete grillage belt is poured along their heads. A support frame made of timber is mounted on it. For fastening, anchor bolts embedded in concrete are used.
After this, they begin to install the racks, attaching them to the strapping beam in one of three ways (see Fig. 2)
First, the corner posts of the frame are installed, and then the ordinary ones. To fix it in a vertical position, each post is secured with temporary bevels. The pitch of the racks is chosen so that a sheet of insulation (50-60 cm) fits between them.
The upper strapping beam - the base of the interfloor ceiling - is fixed to the racks using notches or steel corners.
A frame house for permanent residence will be strong if all supporting posts are reinforced with permanent bevels. This operation is carried out by checking the correct geometry of the assembled frames.
The next stage is the installation of floor beams on the upper framing beam. This can be done using powerful steel corners.
Having assembled the load-bearing base, the walls of the frame house are insulated and covered. A semi-rigid slab of mineral wool is laid between the racks or cellulose ecowool is used. For ecowool, installing a vapor barrier in the wall is not required, but for mineral wool this operation is mandatory.
The thickness of the wall insulation should be at least 15 cm. The same width of the frame posts should be chosen (with a thickness of 8-10 cm).
In parallel with laying the insulation, the internal and external cladding is made. For external cladding, you can use a blockhouse or cement bonded particle boards (CPS).
If you decide to decorate the outside of the house with OSB or vinyl siding, then do not forget to leave an air gap (3-5 cm) between the sheathing and the mineral wool so that water vapor escapes into the atmosphere and does not condense in the insulation.
If you are convinced of the excellent qualities of polystyrene foam, keep in mind that in this case you will have to take care of additional ventilation. This material does not allow water vapor to pass through, so without forced air exchange the rooms will be stuffy.
It is better to line the inside of the frame with environmentally friendly material (wood or plasterboard). If you decide to use OSB board for interior decoration, then pay attention to its emission class. It must be E0 or E1. If the material passport indicates a higher class - E2, then it should not be used due to increased evaporation of formaldehyde.
How realistic is it to build a frame house with your own hands?
Everything is real, my friend, an experienced builder will answer your question about whether it is possible to build a frame house with your own hands. However, what is not a problem for a professional can become a stumbling block for a beginner.
Therefore, if you want to build an inexpensive and warm “frame”, then do not take on a large project right away, but try your hand at a smaller copy - a barn, bathhouse or temporary shed. Here, all the mistakes made can be corrected much easier. The acquired experience and skills will be useful for a serious project. Before starting work, take the time to carefully study the construction technology, paying special attention to the docking units and important assembly nuances.
Those who cannot wait and learn from their mistakes must know how much money will be required for construction.
The easiest way to estimate how much an inexpensive turnkey frame house costs is by using an online calculator. It can be found on sites dedicated to frame construction.
Here is a complete breakdown of all the materials used, as well as the estimated cost of the work included in the estimate. Therefore, to determine the final price, all you have to do is enter the dimensions of the house and its number of floors.
Let's say that we are going to build a frame one-story residential building (without an attic). The dimensions of the house in terms of 6x8 meters. The foundation will be columnar made of concrete blocks 40x20x20 cm. The walls and ceilings are insulated with 15 cm thick mineral wool. The ceilings are sheathed with plasterboard, and a rough plank floor is laid in the attic.
The outside of the house is clad with cement bonded particle board and vinyl siding, and the inside is lined with plasterboard. The gable roof is made of Monterrey metal tiles. Windows – wooden double-glazed windows
The estimated cost of all materials (including delivery) for such a frame house will be 390,000 rubles. You will have to pay 312,000 rubles for the work.
As a result, we receive an estimate with a total cost of 702 thousand rubles. The price of 1 m2 of total area is equal to 702,000 rubles/48 m2 = 14,625 rubles.
A series of videos on the construction of a frame house: