Round logs Larch - the smell of wood in your home

Round logs Larch - Opinion masters

curious fact that larch for the construction of houses is rarely used, and the whole of her log-put even less.The fact that, unlike pine round logs when used, larch is much harder and shows inferior results on thermal conductivity, i.e. a colder material etak percent at 20.

As a consequence, when building a house entirely from the treemust do much thicker walls than with a pine softer rock.However, for the lower crowns larch it fits perfectly, because of its hardness, as this characteristic affects the degree of subsidence log walls.

Early removal of the outer layer of the log provides the ideal smooth surface of the material, so that after the construction of the house there is no need for further treatment of the walls.

About cylindering opinions vary, some experts believe that such treatment reduces the wood, as natural protection is removed the internal fibers.However, there are supporters of the logs fit under one standard.

If we talk about the pine tree, this type of treatment is justified since

upper, softer layer (sapwood) is removed together with longitudinal cracks, and a hard core remains long and serves as the walls .Another advantage cylindering - is denser stacking logs in the frame, while the gap between whole logs have to caulk.

As oak log shows excellent characteristics?

Oak wells in some villages are often under the age of several hundred years, during this time, and the water has never bloomed, and the logs themselves are intact, if not pay attention to small cracks.There is nothing surprising, the hardness of oak wood is almost legendary, hence the strength is very high.

Sometimes, when this material is building a house, it is seen from under the ax sparks.As the beam is often used oak, like the larch, for laying the lower rims of the house.But the whole of this tree can frame folded, the walls will warm, there is already a larch is inferior, its thermal conductivity is much higher.

Because in oak wood contains tannins, this material is not afraid of water and can withstand direct contact with water for centuries.

itself oak burns bad, but if you really want to Mighty frame with good fire resistance, try your luck in the search for bog oak, villagers near the oxbow lakes and floodplains can often tell you where to find this valuable wood.But best of all, refer to the buoy-keeper, they know perfectly well where the rivers erode the coast, releasing from the settled and already covered with soil silt hundreds of oak logs.

For a small fee, you become the owner of the most expensive houses, which would be akin to the ancient wooden fortress Russian princes.Just follow two conditions: once in plastic wrap timber so that there was no air inside, and immediately Bring to vacuum drying (expensive, but effective).

Birch logs - which can be variants?

Unfortunately, wood - extremely vulnerable material and it is especially susceptible to rotting.Different tree species have a certain level of resistance to this destructive process, but not birch or, more precisely, it is not every kind.Birch logs are never used in construction, and more are on the logs for the fireplace, although such a long time will not lie firewood.

One year later, their heat is extremely low, and they will burn like gunpowder because rotten. birch Use only indoors, where it's always warm and dry , for example, as a spiral staircase to support, and even then, there is a certain risk that such a ladder once fall.

birch But there is one whose strength and durability is not worse than that of oak, furthermore, higher than that of iron.It grows, but only in a single reserve, because of its rarity, it is called iron birch tree (there is also a second name - Schmidt birch).Perhaps somewhere in the north, and you managed to find a tree outside the protected zone, in places where no man has gone before, then we could surprise even the venerable carpenter, building birch frame that will stand for decades.