An important component of the project is the size of the foam block for the construction of a 2-storey building

The construction of modern housing, especially individual and low-rise housing, cannot pass by modern developments in the field of building materials. These include foam concrete, from which building blocks are made.

Advantages of foam blocks and production principles

Due to the fact that foam concrete has high performance properties, foam block houses are becoming increasingly popular. Foam concrete blocks are among those materials from which a house is built quickly, but at the same time it is aesthetically attractive and durable. The composition of the foam block is optimal for construction of any kind.

Foam concrete blocks are a fairly cheap building material. Their manufacturing process does not involve the use of expensive components and equipment, as a result of which the technology becomes very economical.

Foam blocks are produced by mixing cement, sand and water. The blocks acquire a porous structure due to the addition of special chemical reagents. The use of simple block manufacturing technology significantly reduces the cost of building houses.

The price of a foam block house is much lower than that of a similar, brick or wooden one. In addition, such a house was built in a shorter time and significant savings are still possible when laying the foundation. Particularly popular at present are the projects of houses made of foam blocks on 2 floors, due to a more rational use of living space. The thermal conductivity of the foam block is quite low.

Ready-made projects of 2-storey houses made of foam blocks are very diverse, and it is rather difficult to choose any specific one.

Why do you need a foam block house project

The project of a 2-storey house made of foam blocks is a plan that contains all the necessary information for construction. Or conducting a preliminary analysis of all space-planning decisions, in other words, a sketch.

Many people believe that to build a house from a foam block, it is enough to look at similar solutions and then do everything with your own hands.

What is the relevance of the project

The project of a 2-storey house made of foam blocks is relevant due to the design features of the material, which are as follows:

1. Foam concrete blocks are quite fragile material, so some design measures are required to reduce concentrated loads. If these parameters are not taken into account, then the operating time is sharply reduced.
2. The foam block has different characteristics and sizes. And different types of foam concrete are used for different projects. If you do not consult with professional professionals, you can build a house of not quite the same quality.
3. The thermal conductivity of foam concrete blocks is also different, which leads to the fact that in one climatic region one insulation is used, while in another it may not be necessary at all.

Therefore, there is a need to constantly carry a project with you during construction, which is made specifically for foam concrete blocks.

What is a house project

Projects of 2-storey houses from foam blocks can be executed in two ways:

1. Sketch, used to determine the general concept and select a specific layout of the house. Most often it is a general plan and a beautiful picture, where there are no sizes or any marks.
2. Complete project, containing dimensions, special marks, as well as technical solutions for all construction moments.

The choice is determined by the stage at which the preparation for the construction of the house is.

Tip: This article shows some projects of 2-storey houses made of foam blocks, which you can familiarize yourself with. Well, they should be used with certain adjustments, starting from your construction conditions.

Selecting a project taking into account the number of storeys

The number of floors is a very important characteristic of a house built from foam blocks.

Attention: The determination of the number of floors should take place at the very initial stage, in order to more accurately determine the layout of the house and for a more correct calculation of the necessary material.

One-story houses made of foam concrete blocks are not widely used in construction, and this is primarily due to the fact that the building area is the main deterrent.

Choosing projects of houses from foam blocks - 2-story projects are in great demand, which is based on the fact that such houses are more practical and compact. But it must be said that in some cases it is necessary to have an additional frame, the role of which is to redistribute the load.

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We build a house from foam concrete blocks

The proposed instruction considers the option that the foundation has already been filled and leveled to zero. And the story of how to build a 2-storey house from foam blocks begins directly with the laying of the first row.

• Starting the process of laying blocks, the foundation surface must be covered with a layer of waterproofing. This can be done with roofing material, hydroisol or other material that has a bituminous base.
• For the final horizontal alignment, the first row of blocks is placed on a cement-sand mortar. The corner blocks are set first, on which, like beacons, they are guided when laying the rest.

Caution: These blocks must be carefully controlled for their verticality and horizontality due to their angular position. Control is carried out using a building level and a plumb line. It is necessary to adjust the blocks with a rubber mallet.

• A cord is stretched from one corner block to another, along which they are guided, laying the blocks of a row.
• All subsequent rows are laid on a special glue. The fact is that when using the same solution, the interblock seams are thick, which leads to the formation of cold bridges in the wall. The use of glue reduces the seams to 3 mm.
• Start laying the first and next rows also from the corners. There must be a dressing, which is from 8 to 15 cm. Everything else is done in the same way as for the first row.

• To compensate for deforming loads, foam concrete masonry must be reinforced. Every third or fourth row is reinforced with two lines of reinforcement, 8 mm in diameter. Lintels over doors and windows should also be reinforced.

• A very important point is the installation of interfloor ceilings. To create a reliable and durable support, a special armored belt is made.

It is a monolithic reinforced concrete tape that runs along both the outer and load-bearing walls inside the house. The same reinforced belt is being built on top of the box, under the roof. The truss structure will rest on it.

Completion of construction

After the walls are laid out, the roof structure is mounted, according to the project of the house, window and door blocks are installed. As for insulation, it is not necessary to do it from the inside, although it is possible. The fact is that internal insulation will take, albeit small, but still some part of the premises.

Most often, such a building is insulated from the outside, and the insulation is included in one or another version of the facade system. The most popular option is hinged ventilated facades that allow you to insulate the walls. It is possible to use plaster facade systems, also with insulation.

Conclusion

It is quite possible to independently build a 2-storey house from foam concrete blocks, you just need to be patient and strictly follow the chosen project and comply with all technologies. In the presented video in this article you will find additional information on this topic.