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Construction from rounded logs: pros and cons. Houses made of rounded logs: pros and cons of structures, construction technology

Today great importance is given to ecology and healthy image life. And houses were no exception. Potential property owners are placing increasing demands on building materials. Every person dreams of an environmentally friendly, beautiful and cozy home, in which one could live comfortably. But what material to choose for construction? If you dream of something beautiful wooden house, your choice is obvious. A house made of rounded logs is a living embodiment of your dream.

A house made of rounded logs looks like a structure from a fairy tale, but do not forget that this material has its drawbacks: curling, cracking, high humidity in the first years of operation.

But to be sure of the correctness decision taken, you should carefully study the materials in this article. It describes in detail the pros and cons of a house made of rounded logs.

Many people disagree: some argue that houses made of rounded logs are a pointless investment, others, on the contrary, speak positively about their durability. In order to draw the right conclusions, you should have an idea of what a rounded system is and its features.

A distinctive feature of rounded logs is the same diameter of the processed logs.

A rounded log is an ordinary log processed using a special mechanism. His distinguishing feature– ideal diameter along the entire length.

Compared to similar wooden houses made from logs, building a house from rounded logs does not require professional construction skills. The technology for assembling this house is quite simple. The logs, due to their identical diameter, fit perfectly together, creating a solid and reliable structure.

So, let's look at the pros and cons in more detail.

Positive qualities of rounded logs

fast erectability;
perfectly even diameter;
presentable appearance;
average cost.

Thanks to the mechanical processing of the products, the fastest possible assembly of the structure is achieved.

The diameter of the logs plays an important role at the construction stage.

Special technological cuts are made in the rounded log for ideal joining of logs during laying.

You won't need to select elements if they all have the same volume across. If we talk about the aesthetic side of the issue, a house made of rounded logs looks excellent.

Beautiful, smooth products folded into an ideal design. A rounded log is not as expensive as many imagine. And thanks to its easy assembly, you can save on builders by doing this work yourself.

But everyone, even the most ideal material has its downsides.

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Negative qualities of rounded logs

damage to the wood layer;
twisting and unwinding;
sagging;
the appearance of cracks on a separate element;
small diameter;
high humidity in the first few years after construction;
application of innovative technologies;
fire hazard.

One of the disadvantages of the material is curling and cracking, which lead to heat loss and increased humidity.

When the logs are processed, the conveyor method is used. But this is still not manual processing, where each log is given Special attention. A mechanical impact occurs on the densest layer of wood, and the internal balance of the surface is disrupted. Over time, logs can become damaged.

When a tree is in its natural environment, it is affected by many factors. For example, wind, rain, blizzard, etc. Thanks to this, the tree seems to “twist”, forming a spiral. And when it is cut down, the reverse process occurs.

It starts to unwind reverse side. If the wood was processed manually with an ax, the dense layer, the crust, remains intact and the unwinding process does not start. And if the log was impacted mechanically and damaged this layer, that is, they produced a rounding and started the unwinding process. And he goes much faster. After all, nothing will delay him. As a result, you can get a lot of damaged logs, which are replete with not only the cracks of the most different sizes, but they may even break.

When a specialist manually processes a log, he carefully studies the structure of the wood. Conveyor is a machine. And she, naturally, does not possess such skills. Consequently, crooked trunks are also processed. As a result, during the assembly of a house from rounded logs, curved logs do not fit well with normal straight ones and stick out from the walls. This compromises the integrity of the building, adversely affecting both its thermal insulation and appearance.

When even minor cracks appear in the logs, the level of thermal insulation is compromised.

Precipitation is more strongly reflected on logs, and as a result, the appearance of the house deteriorates.

Because of high humidity Without special treatment, mold and rot may form on the logs.

When living in cold climates, you should definitely consider the diameter of the logs. It is best to use logs with a diameter of over 30 cm. But for rounded logs this is a real problem. Logs of such parameters are very difficult to select.

You should definitely take into account the fact that in the first few years after construction, increased humidity will be observed in a house made of rounded logs. Not all manufacturers dry the material before processing. This is a very expensive undertaking. And the drying process occurs already in the finished object, which can explain the excess moisture. This also occurs due to damage to the protective layer during processing. If the logs are processed by hand, drying out is usually not as noticeable.

In order to prevent the trunks from unwinding and bending, metal rods are driven into them. They should be checked and tightened if necessary within five years.

Due to the fact that wood itself is easily flammable, let alone impregnated various kinds compositions and even more so will flare up in seconds. If you are planning to build such a house, entrust all electrical connections to professionals.

Owners suburban areas Increasingly, rounded logs are being chosen for house construction. This is not surprising, because wood remains the most environmentally friendly and safe material. Just imagine how cozy and warm it is in a wooden house! Pleasant forest aroma and comfortable atmosphere, regular renewal of oxygen and Fresh air indoors, beauty and environmental friendliness are not all the advantages of rounded logs.

If you haven't decided what material to build from Vacation home, or are still not sure whether you made the right choice, let's take a closer look at the pros and cons of rounded logs.

What are rounded logs

A rounded log is obtained by uniformly processing the trunk using modern woodworking machines. As a result, the edges of the logs are smooth and even without knots, and the trunks themselves are the same in radius and shape. This simplifies the laying of the material, and makes the structure graceful and elegant.

Universal building materials are suitable for the construction of a spacious country cottage and a compact country house, summer gazebo for relaxation and comfortable bath or saunas.

Larch and pine needles are used to make logs. The best option is pine. This is a durable and affordable raw material, which is distinguished by its resistance to moisture, ease of processing and aesthetic appearance with an original pattern.

The MariSrub company harvests logs in the Republics of Mari El and Komi, in the Kirov region. These regions are famous for their good, large and moisture-resistant forest.

The diameter of the logs varies and ranges from 160-320 mm. Dimensions depend on the purpose and region of construction. So, for a gazebo or a small country house, materials of small diameters are suitable. When building a house for permanent residence in central Russia, logs with a diameter of at least 240 mm are needed, and for the northern regions - over 260.

Why do people choose houses made of rounded logs?

Safe and environmentally friendly materials have a positive effect on human condition and health, do not cause an allergic reaction and create a favorable indoor microclimate.

Reviews from owners of houses made of rounded logs indicate savings when purchasing climate control equipment and organizing ventilation, because wood promotes rapid oxygen exchange and maintains a comfortable level of humidity in the room. A wooden house is warm in winter and cool in summer.

Such a house is distinguished by strength, reliability and durability. Due to natural beauty the tree does not need serious internal and exterior decoration, and the light weight of the material does not require an expensive and deep foundation. As a result, building a wooden house will be much cheaper than building a brick, block or other structure.

The disadvantages of buildings made from other materials are not only the high cost. Such houses take a long time to build, and in winter, brick construction will require additional special equipment. In addition, such premises are not at all environmentally friendly and require careful, time-consuming finishing.

New construction technologies, as well as ease of processing and installation of wood, contributes to the emergence of new interesting and original projects log houses. Today it's not easy traditional hut, and elegant and unusual cottages! Let's take a closer look at the advantages that a rounded log has.

Advantages of rounded logs

The main advantages of the material lie in its environmental friendliness and naturalness. Wood does not emit hazardous substances, therefore it is safe and suitable for living with small children;
Wood promotes oxygen exchange up to 30% per day, so there will always be fresh air in the room! It is comfortable to be in such a house and easy to breathe. In addition, wood promotes sound and healthy sleep;
The rounded log does not require additional processing and is completely ready for construction. This saves time and money;
The logs are easy to adjust and install. It makes it easier installation work and construction. Installation log house It will only take 3 days to 3 weeks depending on the complexity of the project!
The light weight of wood will not require the use of an expensive massive foundation, which will have a positive effect on the final cost of construction;
The natural beauty, texture and natural texture of materials will eliminate finishing and give the interior and façade an original, sophisticated look;
Wood is easy to process and allows you to create interesting designs. For example, a house with a bay window (part of the building protruding beyond the facade) or a veranda in the shape of a rotunda (hexagon). This will add uniqueness and make the gazebo, bathhouse or house stand out against the background of other buildings. The MariSrub company represents many interesting projects houses and bathhouses made of rounded logs, which you can find at the link http://marisrub.ru/proekts/all-proekts;
Due to the flat surface and identical shape of the logs, sound and heat insulation increases;
Identical log diameters ensure flat surface walls and ceilings, strength, hardness and durability of the structure. With high-quality construction and finishing materials a wooden house will easily last 70-80 years!

Disadvantages of rounded logs

Any construction material has pros and cons. Everyone knows that wood rots over time and is exposed to moisture, ultraviolet radiation, insects and other negative factors. external factors. However correct processing will easily hide imperfections and increase the life of the house.

The main disadvantages of a house made of rounded logs:

Long shrinkage, which lasts about a year;
The need to treat materials with special protective agents;
The house requires additional care, so every 10-15 years you need to renew the wood coating with protective compounds.

Logs are treated with special antiseptics, antiperspirants and other means that protect the wood from insects, sunlight, moisture and even fire. In addition, special natural insulation materials are used during construction, which increase the thermal insulation qualities of a house or bathhouse. The above actions must be carried out by the experts of the MariSrub company!

If you choose the wrong diameter, it may be cold in the log house. Therefore, be careful when choosing material sizes! In addition, a wooden house shrinks 8-10%. Therefore, it is possible to proceed to the installation of communication systems, interior and exterior decoration only after 6-12 months. This is exactly how much it takes to shrink the house.

Any natural material natural humidity is subject to shrinkage, so the logs may crack in the future. Today there are special sealants that will prevent the formation of new cracks. Suitable materials for processing wooden walls will be acrylic sealant. It is environmentally friendly and safe material, which will protect the wood from moisture and cracking.

So the advantages natural materials cover the shortcomings. In addition, the disadvantages can be easily eliminated with the help of additional measures for wood processing and insulation of the building.

How to choose the right rounded logs

The appearance and durability of a building is directly affected by the quality of building materials. It's important to choose quality logs to avoid problems with your future home or bathhouse. When choosing, carefully check the products, carefully study the pros and cons of the product.

A high-quality rounded log is distinguished by the following characteristics:

yellow or dark yellow color of the trunk;
absence of wormholes and rot, mechanical damage and resin pockets, large knots;
small natural defects and the presence of knots of small diameter are allowed;
blanks of one type of wood and one diameter;
smooth and untwisted trunks with a dense, even cut;
At the end of each product there is a marking that indicates the specification;
it is advisable to choose logs that were cut in winter period. In winter, the tree is more moisture resistant.

Pay attention not only to the product, but also to the company. Be sure to evaluate the pros and cons of the manufacturer. Find out where and how raw materials are harvested, where wood is brought from, delivery conditions and storage of products. Check the availability of certificates and, if possible, visit the production workshop.

The MariSrub company provides only high-quality logs manufactured in accordance with GOST standards. Storage, transportation, loading and unloading of materials is carried out in accordance with the rules for transporting timber and long cargo. Compliance with these rules prevents any damage or contamination of the surface of materials.

Construction of a house from a log

First, the customer decides on the project. At the MariSrub company you can order individual design or choose already ready-made option, where the architect and engineer will make changes depending on the client’s wishes and features land plot. Experts are studying the soil and soil, the possibilities of laying water supply, sewerage and supplying electricity.

After the project is approved, the production of logs begins. Choose companies with their own production. The advantages of such a construction company are that it carefully monitors every stage of production and is responsible for the quality of raw materials. In addition, due to own production the company saves on delivery and intermediaries, which reduces the final cost of construction!

In the process of manufacturing lumber and components, a foundation is laid on the site. The choice and installation of the foundation depends on the type of soil on the site and the structure of the log house. After the construction of the foundation is completed, the wall kit of the house or log house is installed. Then craftsmen lay insulation and insulation, install the roof and process the wood inside. Finally, communication systems (electricity, plumbing, etc.) are installed and finishing is carried out.

Please note that the final finishing, installation of windows and doors is done no earlier than six months to a year after the installation of the log house! This time is needed for the tree to shrink.

The MariSrub company not only independently procures raw materials and produces rounded logs, but also offers turnkey construction of a wooden house. The company's craftsmen will build your dream home, where you can move in and live!

Since ancient times in Rus' they have been chopping wooden huts and tower. As construction technologies improved, other, more modern materials. However, to this day, a house made of timber is considered the most durable, environmentally friendly, reliable and strong. And it is not surprising that this is the material option that the owners choose during construction. country cottages. At the same time, many people prefer to build their house from rounded logs. Reviews from owners of ready-made cottages claim that this material is affordable and easy to use. Moreover, he has good quality and has long term operation.

Wooden houses

Today it is difficult to find a person who would not dream of living in his own cottage, built from environmentally friendly material. And this is only possible when using wood. Since ancient times, people have preferred to live in such houses. It was believed that all its rooms, saturated with woody spirit, had a beneficial effect on a person’s mood and well-being. And what can compare with the facade of such a house? The design of even the most modern buildings cannot be compared with it.

That is why houses built from rounded logs are very popular among consumers. And this despite the fact that their cost is twenty-five percent higher than the cost of frame buildings.

What is a rounded log?

What is this material? This is an ordinary log that was processed on a special machine with a rounding cutter system installed. Such mechanisms have been used for more than a century. However, initially the logs on them were processed for installation as

After the machine, the material takes the form of ideal cylinders with the same diameter and shape. The main advantage of such logs lies in their surface. After being processed on the machine, it becomes round and smooth. The material attracts many consumers, despite the fact that wood during processing loses a significant part of its most durable layer - sapwood.

For further use In construction, rounded logs are trimmed. They also create crown cups and grooves. Further mechanical processing of the surface of the material is also possible. So, some logs are left convex on both sides, while in others the part that will be located inside the built house is made flat. Next, the material is treated with various compounds to give it fire-fighting and antiseptic properties.

Types of rounded logs

The atmosphere reigning in a wooden house will be remembered for a long time by those guests who live in a brick or panel cottage. It is characterized by clean air, which is saturated with essential oils.

Type of wood;

Log diameter;

Building area.

One-story houses made of rounded logs will cost less. They do not require delivery of a large number of floor beams.

Sometimes the first two crowns are made from the very expensive material- larches. This will protect houses made from rounded logs from rot and moisture. Prices for larch beams are quite high, which will immediately increase the cost of construction. In the estimate previously compiled by specialists, you will be able to familiarize yourself with the prices for the manufacture and installation of the building’s power kit. All this will also have an impact direct influence the amount that will have to be paid for a rounded house. On average, with an area of about one hundred square meters you will need to shell out 1 million rubles.

Advantages of houses made of rounded logs

The main advantage of such cottages is the use of safe and environmentally friendly materials. Natural wood has a positive effect on human health, creating a favorable indoor microclimate. An important advantage of using rounded timber is that it does not contribute to the occurrence of an allergic reaction. Such a house will be completely safe even for small children.

According to the owners' reviews wooden cottages, the advantage of such a building is significant savings on the purchase of climate control equipment. Unique properties trees allow you to support optimal values humidity levels, and also create coolness on the hottest days and provide warmth on cold days.

The tree species used to build a house are distinguished by their durability, reliability, increased strength and density. In addition, their natural beauty allows you not to waste additional funds for interior decoration.

When building a house standard project construction time is minimal. It is not difficult to assemble a log house from rounded logs. The construction process is greatly simplified by specially designed grooves and bowls in the material.

An important advantage of houses made of rounded logs is that they are more low cost compared, for example, with brick ones. That is why wooden structure It is considered to be a budget option.

The advantage of houses made of rounded logs is their unsurpassed appearance. The design of such buildings will certainly evoke admiring glances from guests. In addition, houses made of rounded logs have excellent heat and soundproofing properties. This allows you to save on the purchase of insulating materials.

Disadvantages of houses made of rounded logs

The main disadvantages of such buildings include the construction period. Experts recommend taking a break from work for six months when building houses made of rounded logs. This time is necessary to complete the shrinkage process.

Besides, wooden buildings have low fire resistance. In order for the house to be as reliable as possible and have high level safety, the surface of rounded logs must be treated with special solutions.

Natural wood also needs protection from negative influence environment. For example, increased moisture will certainly lead to the appearance of fungi and mold, and will also cause the timber to rot. They destroy the tree and various pests. That is why the timber must be treated with special protective agents.

In the form of wind, they can cause the logs to twist. This is also a disadvantage of such houses. Deformation of a rounded log can occur under the influence of precipitation and sunlight. To prevent these unpleasant phenomena, the material must be constantly monitored, covering the cracks with special compounds. Otherwise, moisture will easily penetrate into the house through the gaps.

Nowadays, wooden houses, for the construction of which rounded logs are used, are very popular, because this material is environmentally friendly and safe. The buildings create a comfortable internal microclimate at any time of the day, providing natural heat exchange and constant air ventilation. A house made of rounded logs has different pros and cons, just like buildings made of other building materials, so each person decides for himself whether this option is suitable for him or not.

What are rounded logs?

A rounded log is a building material that is a milled log that has undergone machining By special technology. All logs have the same diameter along their entire length. It should be noted that they can be given the required profile depending on the processing machine used.

When producing logs, before rounding, everything is necessarily sorted by diameter and then sent for processing. Then the material is coated with a special antiseptic that has water base. The product contains substances that prevent destruction from high humidity. In addition, the antiseptic tightly clogs the capillaries of the wood, so it dries naturally and it is not affected by blue stains and fungus.

Video description

The log rounding process is demonstrated in this video:

On our website you can find contacts construction companies who offer the service of building houses from rounded logs. You can communicate directly with representatives by visiting the “Low-Rise Country” exhibition of houses.

Why do people choose houses made of rounded logs?

A log house, the pros and cons of which are determined by the characteristics of the building material used, is in quite high demand. This popularity is due to the fact that these buildings compare favorably with those constructed from other materials:

Attractive cost. The final price of houses depends, of course, on the model of the building constructed, its decoration and other features. Indeed, in this case you can save a lot on finishing work, sound insulation, heating, hoods and many other aspects.

Video description

Today we will discuss houses made of rounded logs. How much will a turnkey house like this cost? We analyze the stages of building a house from OCB and the cost of a turnkey house in this video:

Construction works are carried out quickly enough, which in no way affects the quality of the finished structure. Accurate and verified parameters of rounded logs make it possible to get a house within one or two months that will last a long time and will not lose its original form. At the same time, there will be no need to wait at each stage of construction until it hardens. cement mortar, the plaster will dry, etc.
The houses are environmentally friendly and safe. Rounded logs are a natural building material that provides a pleasant and fairly comfortable microclimate inside buildings. After all, unhindered air circulation is created in the room, as well as moderate humidity due to the fact that the houses are able to “breathe”. Thanks to these properties, they are pleasant to live in both warm and cold seasons.
Wooden houses, built from rounded logs, have an aesthetically pleasing attractive appearance even without special finishing of external walls. They attract attention with their naturalness and originality. In addition, such a building will stand out from other houses, usually built of brick. After all, with the help of other types of building materials it is difficult to convey the beauty that can be created using wood - the logs have an almost ideal round shape and are complemented by special crowns, creating a harmonious appearance of the entire structure.

Features of the technology of building houses from rounded logs

First of all, with the help of specialized woodworking equipment, Preliminary processing, during which the logs are given a cross-section round shape. Next, you need to adjust the building material to size, and then treat it with an antiseptic and label it.

Today, when preparing the so-called “house kit”, most manufacturers use the “moon groove” technology, which allows you to create maximum density the fit of timber during the construction of a building.

Stages of construction of houses made of rounded logs

In order to minimize the disadvantages of a house made of rounded logs, it is necessary to strictly follow the construction technology recommended experienced specialists, and also take into account all the nuances associated with working with such building materials.

Typically, the work of constructing a residential building from rounded logs consists of the following stages:

First of all, it is necessary to select the most suitable project, and, if necessary, supplement it with details in accordance with individual wishes and requirements.
Procurement of basic raw materials is carried out in the right amount, and also purchase other materials that are required for the construction of the building.
Pouring the foundation for a building, during which it is necessary to take into account the size of the future house.
Assembly of walls from rounded logs.
Roofing work.
Inset of door and window openings.
Flooring surface.
Installation of stairs if the building has several floors.
Treating the surface of internal and external walls using special antiseptic agents.
Carrying out all necessary communications: electricity, heating system, water supply and sewerage.
At the very end, attention is paid finishing works, which include sanding logs, creating a finished floor, additional insulation of premises, and more.

Advantages and disadvantages of houses made of rounded logs

Today, various modern technologies, which allow you to build housing of different sizes, parameters, as well as any level of complexity. When choosing a rounded log for building a house, the pros and cons must be taken into account, regardless of the specifics of the project.

pros

Such buildings are extremely popular due to the fact that they have enough a large number of various advantages:

Housing made from this building material is characterized by naturalness and environmental friendliness. Experts say that the wood used contains an increased concentration of resins and phytoncides, which have a positive effect on human well-being.
Walls made of logs are natural and quite soft shade, which helps create a calm and harmonious environment, as well as a good mood.
Aesthetic appeal the object will not leave anyone indifferent - this is one of the main aspects of the popularity of rounded logs. After all, the result is a building that conveys as much as possible natural beauty and natural wood grain.
Another important advantage is the energy efficiency of such houses. These options are especially suitable for populated areas middle zone, weather which forces them to build houses with very good thermal insulation. It should be noted that thermal insulation properties wood is approximately five times higher than that of concrete or brick. Therefore, buildings made from it constantly retain heat during the cold season, and there are no drafts in the summer.
Due to its fibrous structure, characteristic only of this material, wooden logs have the ability to “breathe”. Due to this, water vapor constantly escapes from the premises, which helps create a comfortable microclimate in the rooms.
If logs that have been carefully processed are used to build a house, and all technology standards are followed, then it will last for quite a long time.
Many people are concerned about the fire safety of these objects, and also about the fact that wood is a material that is often subject to destruction by fungus and blue stains. But this should not cause concern, because latest methods Log treatments significantly improve the quality and increase the durability of the tree. In addition, fire resistance is ensured through the use of fire retardants.
Increased wall strength.
To build a house, they use enough simple technologies, and the process itself takes relatively little time. Using special computer techniques, you can quickly perform all calculations and check them so that all the grooves in the logs correspond to the required values.
High quality and reliable connection of parts.
Using round-shaped logs for construction, the owner of the site can turn almost any of his ideas into reality. For example, he has the ability to construct a building with configurations of varying complexity. This is due to the fact that the materials used are easily connected under the right angle, which does not affect the quality of heat conservation in the premises.
For execution interior decoration A relatively small amount of money is required.
There is no need for a very powerful foundation, which also allows for great savings.

Minuses

However, residential buildings built from rounded logs also have a number of significant disadvantages:

It is very difficult to find a supplier offering products High Quality, therefore, there is a risk of purchasing building materials that will be processed using the wrong technology and impregnated with low-quality antiseptics and fire retardants.
This option is best suited for creating houses in the classic Russian style, and not in the European one.

Conclusion

Rounded log is one of the most suitable materials for those who want to build housing with unique design, which will stand out from other houses. And knowing how houses are built from rounded logs, their pros and cons during operation, you can prevent many problems while living in such a building.

Of all the building materials for the construction of private houses, wood is the most environmentally friendly and safe. And most often now they began to use not unprocessed round timber, but rounded logs of the same cross-section. They are easier to work with, and they look more presentable. A cottage built from them does not even require insulation for the walls; the latter are generally left without cladding. After all natural look wood brings an atmosphere of comfort and naturalness to a residential building.

What is a rounded log

To make this material for log house, the trunk without branches is processed on several woodworking machines. First, it is cleared of bark. And then this workpiece is rounded to give it the required diameter. At the exit from the primary cutting shop, the resulting rounds are smooth, even and uniform in diameter.

Then this lumber is sawn into logs of the length required for the house design, and bowls are cut out at the ends. During processing, the machine removes the bark from the trunk along with most hard layer of wood. Only the core and core are taken into account. And because of their softness and porosity, they are prone to rotting.

To prevent rotting of a rounded log, it is impregnated with antiseptics, and at the same time with fire retardants and fungicides. As a result, a completely finished part for the walls of log houses and other buildings receives the necessary protection from fungi, fire and various woodworms.

The wood used for manufacturing is:

Larch.

The main advantage of pine logs is their low cost. Cedar is more resistant to changes in humidity and temperature; it is recommended to use it for the construction of baths. Spruce, in comparison with pine, has lower strength and resistance to decay, but has a more presentable appearance. The advantages of larch are strength and durability. However, larch logs are also the most expensive and heaviest. A house made from it requires a more massive foundation.

Wood hardwood for the production of rounded logs they are not used for various reasons. Oak is too expensive, birch is highly susceptible to rot, and aspen is soft and short-lived. This more materials for interior decoration of a log house. It is better to build the walls of the cottage from coniferous wood.

Log houses are usually built from lumber of the same species. But practice has already confirmed that the combination different breeds wood is completely justified and practical solution. The best option – lower crowns lay it from expensive and moisture-resistant larch logs, and build the rest of the house from pine. It will not be too wasteful in terms of money, and will be more durable.

How to choose logs for your home

The pros and cons of rounded logs used in the construction of low-rise cottages are different. Given the high demand for this material among builders, the former are clearly outnumbered by the latter. Its diameter varies in the range of 160–320 mm. There are options for arranging a gazebo, and for the construction of a small country house, and for the construction of a two-story residential building.

You can build a house from factory logs that have undergone rounding on your own without the involvement of a hired construction team. Such lumber is usually sold in the form of a finished frame, but disassembled into parts with numbered elements. This construction set only needs to be brought to the site and assembled in accordance with the project.

When choosing rounded logs for building a house, the main attention should be paid to:

The absence of even a hint is not rot and wormholes;

Compliance with its design specifications in terms of length, section and curvature;

The presence of markings on the end;

No chips or other mechanical damage;

Degree of drying - whether it is naturally wet or dried in a chamber.

When choosing a log for your home, you should remember that chamber-dried logs are more expensive than their atmospheric-dried counterparts. The former have a humidity of about 12–18%, and the latter – in the region of 18–23%.

Log houses made from artificially dried wood are less susceptible to shrinkage after construction. If the walls of a building made of atmospheric-dry wood dry out and settle by 10–15 percent in the first year, then those made of artificially dry wood only by 1–2 percent.

Wet wood is more difficult to sand and treat differently than dry wood. Damp lumber does not absorb antibacterial and fire retardant compounds well. After harvesting the log house, a house made from logs that have not been dried is usually left for the winter to get rid of moisture naturally. And the building made from dried round timber is immediately ready for finishing and occupancy.

Pros and cons of rounded logs

Among the advantages of rounded logs are:

Natural beauty of natural wood texture;

Natural exchange of air through wooden walls, helping to maintain a comfortable atmosphere in the cottage;

High characteristics of heat and sound insulation of the house;

Saving time and money on finishing due to the absence of the need for additional processing walls;

Simplicity and high speed of assembly of a log house - such houses are assembled in just a couple of weeks;

Manifold finished projects cottages with different designs interior;

Absence of harmful emissions and complete environmental safety of building materials;

Durability of the structure - wooden building It will last 60–80 years without any problems.

When choosing a rounded log for your home, you need to understand that without proper protection the tree will quickly rot. In most industries, this lumber is impregnated and coated with various compounds. But it also doesn’t hurt to treat the walls yourself.

In terms of architecture and layout, a house made of this material can be anything. This material allows you to implement the most bizarre designs, externally and internally. In terms of thermal insulation parameters and price, with equal wall thickness, wood is second only to SIP panels. However, in terms of environmental friendliness, wood will surpass a composite of OSB and polystyrene foam in all respects.

The disadvantages of rounded logs are as follows:

Natural shrinkage, leading to twisting and bowing of the tree;

Cracking of round timber after laying in a log house;

Limitations in terms of finishing options in the house due to shrinkage of the latter;

The need to treat lumber with protective agents;

Fire hazard.

Take a seat log house There will be at least a year during which you won’t be able to do much with the finishing. Walls made of wood, in any case, will change their geometry during shrinkage. It’s not for nothing that logs are often found in such low-rise buildings They are left without any covering at all. Then nothing will crack or go wrong.

Photos of log houses

A wooden house made of rounded logs is an environmentally friendly, elegant and comfortable home. It is difficult to find a more practical and relatively inexpensive building material. Comparing the pros and cons of gas silicate blocks, brick and concrete with the advantages of this type of lumber, we can definitely say that wood is the best option in terms of all parameters. His only one significant drawback- this is flammability. But there are fire-retardant impregnations for this.