Wooden frame construction Wall construction. Timber frame construction KfW 40. Timber frame construction.
- Wall construction of the wooden frame construction method
Unlike in half-timbered construction, the loads in timber frame construction are not removed via component bars, but via panes. The frame forms the framework of the planking reinforcing the construction. It consists of a threshold (horizontal, bottom), a frame (horizontal, top) and a stand (vertical). Dried solid construction wood is used for the frame, various material boards are used for the planking. Since these are joined to the frame in a force-locking manner by means of clamps, the disc effect is created during load removal. Horizontal loads are transferred to the frame, vertical loads to the stands. The planking transmits applied wind loads, which also forms a shear-resistant field (diagonal effect), which prevents kinks and dents. This is also prevented by the stands..
- Foundation:
We recommend a base plate for our houses.
The foundation slab is a monolithic foundation, similar in plan to the area of the house. A surface without a relief is required, but the mounting of the base plate can also be done with a support on the saws, if necessary.
As a rule, monolithic slabs are a fairly simple and concise design. Filling is carried out using special equipment. It is easy to calculate the amount of materials to be worked with a special calculator. The average cost of such a base is slightly higher, but the result is worth it. This is a reliable option that requires little effort. The use of a monolithic foundation increases the possibility of building a building anywhere.
- Power frame of the house:
The basis of the construction is a wooden frame made of dry wood, protected by a wind and water protection membrane on the outside and a vapor barrier on the inside, which is covered with hydrophobic plywood and plasterboard on both sides. The frame was mounted with galvanized nails. The use of metal fasteners (clips) makes it possible to connect plates with high speed, accuracy and reliability.
The frame of the houses consists of shelves made of coniferous trees (boards 4-5 cm thick and 14-15 cm wide are used, which are laid in increments of 50-60 cm) and horizontal frames. To cover the frame, OSB plates are used, on which a waterproofing membrane is installed. Protects the rooms from external wind currents, moisture and promotes the passage of steam to the outside. The facade of the house is finished with plaster, fake wood, log house or other facade materials.
- Thermal protection in winter, heat protection in summer:
Often prefabricated timber frame construction walls already have insulation of their compartments and the installation level. Thus, a wooden frame construction can be insulated with cellulose insulation, mineral wool, wood wool or wood fibers in the form of insulation material granules, mats or boards. Heat losses via thermal bridges are extremely low in the construction method. A prefabricated house in wood frame construction can even be implemented in the eligible energy saving standard KfW-Effizienzhaus 55, 40 or 40 Plus. Its thermal protection in winter is replaced by its heat protection in summer by phase shift. The midday and afternoon heat therefore only reaches the interior in the late evening hours. Heat- how to realize heat protection in wooden frame houses with a remarkably slim wall structure! This results in a gain in living space of up to 10% compared to the solid house.
- Exterior cladding of the facade:
When choosing the external coating of a frame house, not only the aesthetic aspect or the price should be taken into account, but also the technical parameters of the facade material.
There are many options for exterior decoration of the facade of a frame house.
8 materials for decorating the frame house from the outside: 1-log house, 2-thermocouples, 3-plaster, 4-board, 5-clinker tiles, 6-smart side, 7 and 8-metal and vinyl siding. The decorative coating increases the service life of the house and protects it from moisture and UV radiation.
- Roof of the frame house:
Even before you start building a frame house, it is important to deal with the question of how best to cover the roof. When choosing a roofing material, it is necessary to take into account many different nuances, features of certain options, their advantages and disadvantages. Each coating has its own characteristics, they differ in appearance, strength, price and durability.
Experts advise to pay special attention to the weight of the roof, since a large weight requires additional strength for the roof, walls and foundation. This is also associated with additional costs. When choosing the best roofing materials for frame construction, many people focus on appearance, and not on durability, which is a big mistake
