At the present stage of development, there are more than 20 technologies for which private houses are building. To unambiguously say that this technology is the best, and this is very bad, it is impossible. All of them are imperfect, everyone has positive and negative points. To correctly answer the question "which house", it is necessary to determine the basic requirements that you prevent the dwelling. Under them to choose technology. Determination of the best house for each of its own, and material and technology too.
What build houses
All outer walls can be divided into two large groups: inertial and non-air. Inertial houses are built from materials with great heat capacity. They have the property of accumulating heat, and then they emit it. Moreover, radiation goes in the infrared range. In such houses, even with a relatively low air temperature, heat. The feeling is: infrared heat is better perceived by our body.
The walls of non-air houses are "pie" from materials of different composition and sequence. But they all have one property: materials are characterized by good or excellent thermal insulation properties, but have low heat capacity. The main difference of houses of this type is not the walls, and the air is heated quickly, but also cools as well. In order for the heat to hold for a long time, the premises make hermetically. And this has its own minuses. On the properties and materials and the others will talk more.
Inertial materials
In the inertial material of the walls, has the property of accumulating heat and remove moisture. To save the accumulated heat as long as possible, it is necessary for them to be outdoor insulation. The advantage of rooms from inertial materials is that in the absence of heating, they have been "holding" the temperature for quite a long time. It follows that such technologies are more appropriate for permanent residence homes. For a temporary visit - for cottages - they are uncomfortable and irrational: while the walls are warm up long. In the meantime, the walls are cold, in the premises of Zyabko.
Materials for the construction of inertial homes:
- ceramic brick (full and hollow);
- adobe;
- ceramic blocks;
- foam block and monolith from it;
- gasoblock;
- ceramzite concrete blocks and monolith;
- global houses;
- slagoblock.
The main lack of houses of this type is a fairly high cost and construction duration. Somewhere these shortcomings appear more, somewhere less, but in general they are: a powerful foundation is required, the walls fold for a long time.
Union meters
Immainer houses are built from low energy intensity materials. These are mainly modern materials and technologies that provide a multi-layer pie for walls. The main point is that almost all of them have low vapor permeability or do not conduct a pair at all. The same with air: it does not pass through the walls. This means that to regulate humidity and ensuring the inflow of fresh air, removing carbon dioxide, a competent ventilation system is necessary.
The main requirement for confusion houses is the observance of technology and tightness of the room, and ventilation is needed to regulate air conditioning
Unionful houses build from such materials:
- 3DPannel, MDM, honeycomb - inside the system is a polystyrene foam, and outside the denarized concrete;
- The thermoem, the isioda - a concrete is poured into a non-removable formwork from expanded polystyrene;
- polystyrevbetone - a new type of material - concrete with polystyrene filler;
- the sandwich panels - more often build industrial facilities from them, but sometimes in order to save the country houses;
- SIPPAPERS - insulation (minister or polystyrene) between two OSB plates;
- frame houses - insulation between plywood or OSP plates:
- vacuum panels are a new construction technology, which is not applicable in private house building, but already exists.
The main plus of non-air houses is a small time and low cost of construction. Since the walls are light, the foundations for such buildings are required inexpensive. Since their share accounts for a significant part of the construction costs, then the overall reduction of construction is significant. If you decide which building a house and a key restriction is money and / or time for its construction, you may need to choose from these materials. But at the same time, it is impossible to forget about the device of ventilation systems and be sure to take into account its value in the calculations, otherwise it will be very uncomfortable to live, and in some cases it is impossible.
This is a diagram that sellers of new technologies demonstrate their advantages, "forgetting" to tell about the shortcomings
Wooden houses
The mansion is wooden houses. It is home from a log or timber (conventional, profiled, glued). On the one hand the walls breathe, on the other - the inertia is small. Previously, such buildings could be attributed to partially inertial due to the fact that in the center of the building there was a furnace having a greater heat capacity. The warmly accumulated warmly warmed the house until the fire was burning.
Building today in wooden houses, few people put for heating a brick oven. Mostly it is water heating. Therefore, at home can be attributed to non-inertia: if a large diameter log is still at least some significant inertia, then the heat in the bar 150 * 150 mm is definitely not enough. You have to throw up fuel or at night, or put the combined boilers that work at night on electricity. There is still a way out - to do outdoor insulation. The measure is understandable and fairly effective, but only under the condition of vapor permeability of the insulation and finishing material.
Without proper care, the wooden house will be similar to that
There is another important aspect: in order for wooden houses to have a normal look, they need annual service. This means that every year or once every two years (depending on the type of processing) will have to work with a brush or hiring workers themselves. Without this, the beautiful structure turn into black and unattractive. Actually, then there is a way out - to make an outdoor finish, and this is more expenses, like maintenance of wood - impregnation, paints are quite a lot.
As you can see, there are really no ideal technologies. To decide which to build a house, you need to proceed from my situation, decide on key moments that will allow you to correctly and with the awareness of all nuances to choose material for the walls and technology of its construction. Let's consider in more detail several of the most typical house requirements.
What home to build cheaper
Let's start with the fact that the cost of building the foundation and the house boxes from all inertial materials of industrial production is definitely more expensive than from nonerier. They have a greater density, and this is reflected on the mass of the building, which leads to the rise in the cost of the foundation.
The most expensive house is brick. His and take it for the standard and the cost of construction using other technologies will be compared with it. The next cost is from ceramic blocks - a strand 90% of the brick price. The most inexpensive of this group is sacred and global houses.
The samoyed house is 100% eco-friendly, warm, cheap. Fairy tale, not technology
If you have time and weather allows you for the summer you can make and press saman bricks on a very large house. According to the cost of materials, they can argue with many modern technologies. Especially if the clay is the ability to extract yourself. The remaining fillers - straw, manure, etc. - Also or free or there are few. The only moment is needed time for the manufacture of bricks, and it is sometimes more expensive than money - they are not industrially produced. Another restriction is the climate - not all the weather will allow you to dry the clay to stone density. So this technology is available for budget construction in the regions with hot summer.
More expensive Samana, but decently cheaper bricks, buildings from blocks. Aerated concrete, ceramzite concrete and foam concrete blocks require approximately 70-75% of the estimates for the construction of a similar brick house. But aerated concrete requires excellent waterproofing and use it in areas with a high level of groundwater risky. Cheap costs slag concrete. His, by the way, can also be done independently. But the service life of the slag concrete is about 50 years. Next it will collapse.
Even less - about 30-50% of the cost of a brick house is required for the construction of non-air houses. The cheapest is the sip panel. They have no more than a third of the price of brick construction. On the skewers - it will take about 40%. But at the same time, the service life is about 25-50 years, depending on the quality of materials and the accuracy of technology compliance. However, for the whole group, the key is compliance with technology: even small deviations may have deposits.
Once again, we note that the cost of the ventilation system must be added to the cost of all non-inertial boxes. If it turns out - natural, if not, it will be necessary forced (it is much more expensive when appliances and maintenance). But the ventilation must be, and it is designed to be competent.
About 60-70% of the cost of brick will be required to build a wooden house. But here it is still necessary to turn on the pantry and grinding of the cut. Without them, you will not hurt. Wow, if the wooden house is immediately planned for finishing, grinding is not required.
What is the fastest to build
The longest time of construction at the brick house (again). It will take at least a year. This is if all technical processes will go without delay. For the trampling of the box of construction blocks from the finished saman, about 6 months will be required. Build a house from all types of panels is available for 1-3 months. The same amount will be required to assemble frame houses.
And again wooden houses do not fit into any group. If you cut the corners in place, you will collect the walls for about a month, perhaps - two. If you ordered a finished project and brought a layout with chopped bowls, you can add it in a few days. Add time to the foundation and roof. Total will turn out to six months. But immediately after the distillation of the walls will not work - before the start of the finish, it is necessary to wait at least six months or even a year - depends on the initial importance of the material.
Only a house from glued timber can be started off right away. All other wooden houses should stand at least six months - wood must dry and sit down, take their operational sizes. The difference in height can be up to 15-20 cm on the log house, and it is a lot. Therefore, the finish is starting only in 9-12 months. So put the box and quickly in it will not work in this case.
So, features - the sea. But if you decide which to build a house in the country, and stay there only for the season, there is no wishes or opportunities to spend a lot of money, then pay attention to the skeners or sip panels. They are inexpensive, and are built quickly. Just thoroughly study the technology: they do not like mistakes.
My home is my castle
If we talk about the fortress of the walls, then the first place is brick houses. This is exactly the bulletproof walls. Sufficient enough - ceramzitobeton, slagoblock, saman technologies. Their density is also enough in order to stop the bullet. With other construction blocks a little more complicated - you need to look at density.
Ceramzitobeton - a good choice - sufficiently dense to be reliable, average for the price and speed of construction (about 6 months)
It turns out quite strong at home with concrete components 3DPasnel, MDM, honeycomb, thermoem, isode. All other technologies are not an obstacle for serious shock loads. You can't knock them up, of course, they can't knock anything, but they are definitely not a fortress.
As you can see, unambiguously say that some technology does not work. Weigh the advantages and disadvantages, choose the most important moments and determine personally for yourself which the house will build so that it meets your requirements.
