Dome home: designs and prices, photos, specifications and instructions

Such designs do not use while in mass construction. They are often seen in science fiction films than on the streets of modern cities. but gradually technology improvement It allows today to embody the most bold plans at a reasonable cost. It makes sense to examine more dome home designs and prices, photos and advice of experienced professionals. The knowledge gained will be useful in the selection procedure for which the building will be erected.

What is a dome home: designs and prices, photos and features

To decide whether the use of this technology, it is necessary to find out advantages and disadvantages. More accurate conclusions will be drawn at the end of the article. But even a cursory study of the need to note the following positive aspects:

• The domed shape allows you to make better use of interior space. If we compare with the same area on the traditional a square structure, The savings of building materials will be approximately 20%.
• rectangular walls worse withstand wind and other mechanical stress in the lateral direction. Hemisphere is stable and reliable. With the proper calculation corresponding to the building can withstand a fairly strong earthquake without collapsing.
• on a flat roof in domestic latitudes accumulates in winter snowTherefore requires frequent cleaning. On the dome of rainfall do not stay in any season.

Even for such a large structure is sufficient to establish an inexpensive base belt type. It should be noted that the assembly of the walls of the building is made of prefabricated elements, no longer "wet" processes. If good layout boards, fpodgotovitsya, the whole process takes no more than a few days.

But it should be noted, and "cons" to preserve the objectivity of the analysis:

• Cylindrical structure (equal area with "square") is difficult to place on small plot of land.
• Inside this building have additional difficulties in setting furniture.
• Some of the designs have to be created in a non-standard version. Therefore, at an additional cost.

  

Below are the most common dome home designs and prices,

photo by "Dobrosfera" factory:

Picture	Model	Description	price, rub.
	Dobrosfera Z4	1 FLOOR, S tot = 12 m2	32000
	Dobrosfera Z6	1 FLOOR, S tot = 28 m2	68000
	Dobrosfera Z8	2 FLOOR, S tot = 70 m2	128000
	Dobrosfera Z10	2 FLOOR, S = 120 m2 Society	188000
	Dobrosfera Z12	2 FLOOR, S = 180 m2 Society	264000

Design

To create a dome using a frame structure, which is sheathed protective and decorative coatings. Inside the walls set heater, electrical wiring and other engineering services. erection interior partitions, the installation window and door blocks is performed using standard techniques.

special elements ( "connectors") are used for connecting the frame elements. During the operation they carry the main load, so should pay attention to the choice.

With self-creation of these items for residential buildings area of ​​150-250 sq. M. it is necessary to use steel preform 3-4 mm in thickness. It does not necessarily increase, since there will be impacts torsion forces in the joint areas. The central part - whole segment tubes (Seamless type) of appropriate size.

As a rule, limit the height of residential buildings two floors.

In this figure, the following designations are made:

• 1 - Connector;
• 2 - a layer of heat- and soundproofing;
• 3 - bars, create ventilation the space between the layers;
• 4 - a film which protects against wind and moisture penetration;
• 5 - the support plate;
• 6 - power rails to the chassis;
• 7 - a layer of interior finish;
• 8 – flexible roof.

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Materials and Technologies

To create such structures prefer to use environmentally friendly, lightweight and durable materials:

• The metal connector provides the necessary strength nodal connections. It is protected against corrosion primer and paint.
• Layer isolation creates quality of the mineral wool. Using it is necessary to prevent ingestion of moisture. Therefore, experts recommend the use of foamed polyurethane which is water. It is created directly during the construction of the two liquid components. This material expands and fills all available space.
• Roofing substrate of OSB can use "3" category plate or "4". It is created from wood chips, bonded with synthetic resins. Modern materials of this type do not contain formaldehyde or other potentially hazardous components. They are resistant to stress, increased humidity. Some plates are made with the slots at the ends, which facilitates reliable installation and improves the quality of connections.
• The upper layer is formed of a flexible shingles. This material is deposited quickly. It is well suited for complex reliefs.
• Interior decoration is not limited. Apply battens, wooden panel, gypsum plasterboard followed by color, wallpaper.

On this basis fixed shell made of polymeric materials. Separate areas - translucent. such a structure quickly disassembled, if necessary. It is not difficult to transport and install in a different location.

Features dome house plan

It was noted above that the rounded walls create some problems. Furniture, pictures, Functional and decorative elements of the interior make the calculation on flat surfaces.

The problem can be solved by individual order. The figure shows, as part of a wooden finish repeat unique shape of the room.

Technical equipment

When you select must take into account features of the basic and finishing materials, structural engineering constraints. Form the outer walls has a minimum value.

In this embodiment excellent appearance supplemented intense heated living space. If you set the furnace near the outer wall of the heat it will be wasted.

If the windows are located at high altitude, open the flap for ventilation, you can use electric actuators.

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The wording of the requirements and the project

To accurately plan future actions and costs, adequate preparation is needed. In addition to the general requirements for a residential house, the following factors must be considered:

• This residential facility must be design with regard to the existing building codes, rules fire safety.
• Despite the relative ease, the total weight of the construction has received significant. Should take into account the exact composition of the soil, the groundwater level to calculate a reliable foundation.
• When you select a project component parts pay attention to modern products. Some synthetic materials on the sum of consumer properties of natural analogues better.
• House to be energy efficient, explore thematic issues separately. To save resources, it is necessary to use new developments in the field heating, ventilation and conditioning.

A list of the requirements can apply to the specialized organization. There you can view the model projects domed houses, prices, photos. It will be cheaper to use a ready set of documentation as amended individual amendments.

Production sets dome houses: photo, assembly instructions

To learn more about the technology through the following sequence of actions. Using it, you can collect a domed house "Dobrosfera".

Picture	Operating procedures and comments
	Experts demonstrates the process in a closed exhibition hall. Before the construction of the structure is preset on the land foundation. Start with the layout boardsForming the basis of the framework.
	The vertical load-bearing beams hammer with a wooden hammer nageli.
	Reliable connection created its own weight product that speeds up construction. In the lower parts are made of boards grooves.
	These elements are also connected with pegs.
	Installation of cross struts.
	For fixing of OSB will have to use the standard screws. Accelerate the execution of these operations by using the corresponding power.
	Assembling other parts of the structure is carried out on a similar technology.
	At the highest point of the beam is connected with special disk. Please note that at the same time are edged lower segments. This provides sufficient stability structures.
	Install the upper strut. Rounding out the design of wood-based panels lining.

The construction of a dome house with his own hands

Using the recommendations listed above, you can create a building of its own, or with minimal help of professionals. Individual building will implement exactly the most complex plans.

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Note! Only the latest project would not be difficult to realize without special skills. For objective cost calculations should take into account a detailed study of construction technology, the purchase of tools and equipment.

For more tips and conclusions

If the dome house to buy, you can eliminate many of the problems listed above. Nevertheless, even in this case, the personal handy thematic knowledge. They will help to choose the right design and materials confidently control the actions of the performers. In the study of an alternative, it is necessary to take into account not only direct but also indirect costs. In some situations it will be profitable to buy ready-made set to create a reliable frame with manufacturer's warranty.