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Rundstammhäuser - log cabin of a different kindAs its name suggests, the round trunk house consists of round, naturally grown logs. This makes it particularly natural and is an enrichment of the look, especially in rural areas.
His first boom was experienced in the colonization of America at that time, because round logs were an easy-to-obtain building material, which in any case accrued during the clearing of agricultural land.
Even then, more and more sophisticated methods for the construction of round-trunk houses were developed, some of which are still used today.
What are the advantages of the roundhouse?
There is certainly no other building material than wood, which shows such balanced positive living conditions in the sense of building biology. The values specified in the new heat insulation ordinance are also surpassed by the roundhouse.
The strong round trunks have a high dead weight and thus do not conduct the sound, which makes them very quiet. They also give a fantastic temperature compensation: In the summer it stays pleasantly cool and in the winter the
Stems the sun's heat.
The single-shell walls can be caused by principle no condensation in the interior. Therefore, moisture can always be released unhindered. Taking into account the optimal structural wood protection can survive such a round house hundreds of years, there are many examples.
What should be considered at the roundhouse?
The nuts and bolts of course is the selection of strains. The resistant woods should come from a stock and
At least 100 years old, because then they work much less than younger wood. Well selected from as many stocks as possible and in winter, they guarantee an optimal result.
But the construction technique also decides, for example, to what extent the drying cracks occur later (and at which point, if possible, not visible). The insulation should be made of flax or wool, so that the natural air exchange is not disturbed too much.
If you comply with these requirements, you have taken account of the requirements of building biology and the economy.