Kruglyak House: Construction Technology

The technology for the construction of a classic log house made of circle has been formed for centuries, and the ancient builders did this in the same way as today, but a more primitive tool. Thanks to the use of new devices, the house made of circle is built much faster, not giving way to time samples in reliability and environmental friendliness. The pierce forest is suitable for the quick construction of prefabricated structures at home, saunas and baths, which are worked out to the smallest details. In the Russian outback, centuries -old traditions are stored on how to build a house made of circle on their own.

Table of contents:

1. Features of buildings made of round
2. What is the difference between a log house from a profiled timber
3. From which wood to make a log house
4. Benefits of round houses
5. Features of work with round
6. Where to get a project for the construction of a log house from a circle
7. The initial stage of work

Features of buildings made of round

As a building material for suburban households, cottages, houses, baths and outbuildings built according to the technology of the log house, whole rounded logs are used. Natural wood has long been known for its thermal insulation properties, while such walls breathe, which is not inherent in other materials. The tree, even in a felled form, retains environmental friendliness, it naturally reacts to changes in the temperature and humidity of the air, ozones the air in the room and creates a warm atmosphere.

It is not as difficult to build a small building made of circle independently as it seems to those who admire the perfectly even rows of well -processed logs. But if you familiarize yourself with the technology of the house -erect from the circle with your own hands in detail, you will get a neat log house. There are several ways to build wooden buildings, and each involves a specific technology, and each has its own subtleties. Without studying the technology of phased construction of wood houses, small mistakes can be made that cannot be fixed at the finish stage.

What is the difference between a log house from a profiled timber

As a building material, a shred bar is harvested on the spot, so wooden houses made of circle do not involve the use of the brood and well-dried raw materials. It was from here that the word log house came into a cut and made at the place of the growth of the main building material. A convenient assembly method with the so -called cold angle, but the cutting of the forest with a warm angle involves manual cutting and laying bowls. But it is they who give the houses a special completed form and original decorativeness of the house made of round photo.

With any type of masonry, minor defects of the gap and curvature of the walls are inevitable. Some masters advise the bowls to do in a serial way using a good tool. In order to avoid the cracks between the circle and other masonry details, it is important to tightly fill the insulation, and after some shrinkage, duplicate this stage of work to identify the cracks and score the seal. The log house is collected from different materials, including glued or profiled timber, from well -processed round, but the insulation is required in any case.

Tip: you can purchase the national structure and build a house yourself according to the scheme from numbered blanks. But usually this work is quickly and efficiently performed by professionals from the supplier company.

From which wood to make a log house

Prices for wooden houses made of circle vary greatly, and it depends on the method of processing logs, thickness and properties of wood, skin, insulation and general refinement of the structure. For a good log house you need even quality building materials, but prefer coniferous wood varieties. Each variety has its own distinctive features:

• the pine tree is the most affordable and common material, but when drying often it forms gum marks and small cracks;
• landeline of high -quality moisture -resistant building material, which becomes stronger from moisture, is allowed to be launched on the lower crowns and outer decoration;
• the spruce is an excellent finishing material, well suited for internal partitions, enriches the air with healing resinous substances;
• the fir is excellent wood, but due to the fact that it is not so common and more valuable, rarely goes to the construction of houses made of circle.

For construction, pine, spruce and larch are used, they often combine a circle from different types of wood. For example, larch and pine are laid on the lower rows, and spruce logs go above. It is important to treat the pine tree with an antiseptic.

Tip: when there is enough larch in the region, this type of wood is preferable. It is not subject to decay, and over time, humidity makes it more durable. No wonder the piles in Venice are made of this breed of wood, and in the marshy areas it is simply indispensable.

Kruglyak, prepared at the construction site, the most economical way to erect wooden houses. Although glued beam is more durable and convenient for styling material, nevertheless, whole wood is preferred. Glued beam guaranteeing the quality of wood, where even knots look quite aesthetically pleasing. It is treated with impregnations to protect against:

• fungus;
• ignition;
• moisture and damage to rot;
• damage to rodents and bugs.

However, all this inevitably affects the cost of houses from glued beams, so building a house from a circle will come out much cheaper, and add the impregnation yourself.

Benefits of round houses

The round construction forest has been in demand for several centuries for the erection of a house and auxiliary buildings. Such structures have a lot of advantages:

• natural material is indispensable in environmental characteristics;
• provides breathing at home and full -fledged cleaning of the environment of harmful impurities in a kind of microclimate;
• has a rather low thermal conductivity;
• the log house is able to independently maintain a sufficient temperature balance in it is not cold in winter and is not hot in the summer;
• wood gives an unusually warm home atmosphere;
• the incomparable aroma of fresh wood is favorable for health;
• the durability of the design of the house is resistant to temperature changes, small seismic shocks and mechanical influences.

Features of work with round

The house made of whole rounds is a technological process thought out to the smallest detail, in which the logs prepared at the installation site are used. That is why the log house and round are the most accurate and capacious definitions. Today, this method of building houses remains the most environmentally friendly and quite economical.

Almost all work is done manually, but with the use of the Special Instrument, since it is impossible to blame the pine trees, clean it from bark and knots and build the walls otherwise. In addition, finished logs are additionally studied. They make special collections and gutter, and accurate measurements are needed to select the logs of the same section. At the same time, larger logs are laid in the 5th lower rows, and higher thin ones. It is desirable that there is no much difference in the diameter of the circle. It is precisely on these signs that a professional or a beginner made a log house.

The log cabins made by hand, manually, retain the natural protective layer under the bark. The masonry acquires its individual appearance due to a special method of alternating logs. A well -prepared circle is quickly laid in the finished design of a house or bath, especially when they were brought to cooked on a special woodworking machine. The more accurate processing and fitting the material, the less it is additionally insulated.

Wooden buildings are erected from different types of logs, and they have their own differences:

1. The log of the circle with the simplest type of processing when remove the upper layer, leaving the most dense base. Such wood retains the basic properties of natural material, while smooth and even cylindrical logs are obtained, which are conveniently placed in the walls.

2. The log of a slightly processed tree trunk, in which only a layer of bark and knotted irregularities, is removed. With this processing, the protective layer under the bark remains untouched. The strength of this structure is very high, which is why the ancient huts and tower stood 150-200 years. The logs retained a natural shape, so the difference in the diameter of the base and the top was always noticeable. During installation, it is very important to alternate them.

3. The calibrated logs are the finished processed trunks sort exactly by diameter or caliber. The most acceptable installation method, especially with mass woodworking and the development of a whole cottage area. At the same time, even walls are made of proportionate round.

In any case, a well -laid log house turns out to be aesthetic and reliable, reminding the illustrations for Russian epics, a house made of round photo.

Where to get a project for the construction of a log house from a circle

A log house from pine is still popular in Russia, especially since the cost of a new house is relatively small, and the fashion for environmentally friendly building materials has revived ancient technologies, proven for years. Coniferous woods are common in many regions. The availability of woodworking machines simplifies the preparation of the material for the installation of a house and outbuildings.

A thoughtful project of a house of round -by -round without experience yourself is quite difficult to make, but you can make your own adjustments to the finished drawings. There are many ready -made architectural projects in specialized magazines, books and on sites. For individual development of the project, it is better to contact a professional architect.

Construction of a house from a circle project plus appropriate suitable building materials. The specialist is able to prepare it taking into account the characteristics of the soil in the region, summarize all the wishes of the client and even offer several options for the original sketches.

It is important to decide on the foundation or base of a wooden house:

1. In a swampy area you will need piles.

2. For a capital two -story building on ordinary soil, there is enough shallow strip foundation.

3. A columnar base is suitable for a light outbuilding.

Before the installation of a wooden house, the area on which the foundation is made is aligned. In size corresponding to the project of the house, stakes are clogged along the rectangle on this marking:

• dig a trench under the strip foundation;
• score their own;
• equip the columnar base (one of the options).

According to the perimeter marking, the trench is dug up to 35-40 cm deep and approximately the same width, it is necessary to make the base under 2-3 pieces for greater strength inside.

When the trench is ready, it is aligned on the sidewalls, and a sand base is poured to the bottom up to 5 cm, compacted by water. After 2-3 days, you can make the foundation, and at this time it is better to start preparing the elements of laying under the formwork. Cutting boards from which are made shields are suitable, and it is advisable to prepare the formwork for the weight of the foundation at once. It is imperative to fill the concrete mixture for the foundation with reinforcement with metal rods.

After a few weeks, the foundation will harden, at this time they prepare a circle for a log house. From the finished foundation, the formwork is removed, and the resulting lumen is covered with crushed stone and clay. A roof or bitumen for waterproofing is necessarily laid on the foundation.

The initial stage of work

Under a small log cabin from a round, the deepening of the foundation will be minimal, but it is still better to raise the house a little above the surface of the earth in case of natural disasters so that the excess of water does not soak the wood after shrinkage. The beam for laying the base and walls is slightly dried, that is, natural humidity.

The installation of walls is extremely simple: fitting and laying bars by means of wades on each other. Nagel is a wooden pin that allows the assembly of wooden houses without nails, ensuring the reliability of the structure and natural shrinkage. These devices are best prepared in advance rounded pins with a cross section of up to 30 mm from the most durable wood species in a given area. A hole is drilled in the bars, where the bumps are clogged. They are prepared a little deeper than the length of the nagel during the shrinkage of the log house, the crowns should not shift, forming the cracks. The step between the nages is about 2 m.

Laying a log house from a round beam is important to correctly join the example on the video.

There are 3 ways to dock the beam:

1. The horizontal joint method. Paying part of the beam on each other, the so -called cold joint, in which a small gap is obtained from the edge of the external to the internal.

2. The vertical method is imposed on each other, while it turns out a warm joint, but it is more complicated technologically.

3. The end method of joint, when the docking is carried out under a flat spike on the inside, and it is also considered warm.

Cold corners are additionally attached with spikes, warm grooves.

Between the logs, holes are drilled under the heels on which they are strung, forming the wall. The first bends are attached near the corners, horse and doorways, at least 10 cm from the edge, and at a long gap in about 1.5-2 m. A roll insulation or natural material is laid between the circle:

• moss;
• tow;
• jute.

When a log house is formed, the openings for windows and doors are finally formed. In order to avoid deformations, a beam is inserted in the center of the finished openings.

For laying the first crown of the log house, the most durable and even logs of the largest diameter are selected that can withstand the overall load of the structure. The lower base of the circle is necessarily tuck for stable styling on the foundation. In a log house, an additional mount is formed in the bowl. For this, semicircular recesses are formed in the bars, fastening the corners, but the bowls should be neat and even.

When laying subsequent crowns, a rolled insulation is necessarily laid to reduce the cost of time for constant logging of the cracks. Excess can always be removed, and on the outside, the insulation between the crowns is practically not visible.

The length and thickness of the round is selected for each crown, the higher the wall, the thinner the beam, and shorter logs will go to the intervals between window and door openings. The assembly of the log house takes about a week, but in inexperience the most time is spent on the fit of the circle. The wood is treated with an antiseptic and given for the shrinkage of the house for at least six months, then internal finishing work is completed.

Mauerlat is the last crown of the wall on which roof rafters should be based on a gable roof. It is better to make it with a large slope steep gable roofs do not delay snow. Ceiling beams are also mounted on the last crown.