DIY foundation
The life of the house depends on how correctly the foundation is chosen and calculated. This topic is not at all simple, but if you wish, you can figure it out and do everything yourself, moreover, correctly and reliably. You need to start by studying the types of foundation and the area of their rational use.
Having decided on the types that are suitable for your soils for the conceived house, they need to be calculated, to estimate the amount of materials that will be required for construction. Then compare the costs and choose, of course, requiring less investment.
The next stage is an accurate calculation of the parameters of the selected foundation, the choice of a reinforcement scheme and its parameters. They are determined depending on the geological picture on the site and the planned load from the house. The calculation of the foundation for a house with your own hands includes the choice of the grade of concrete, the determination of its composition and quantity.
Further, there are only practical tasks: digging a foundation pit, installing a formwork, a reinforcing frame and, in the final phase, pouring concrete into the foundation. But that is not all. Concrete needs to be looked after - to maintain normal conditions for gaining the required strength. Only after the concrete has gained 50% strength can further work begin.
But this is not the end. The foundation must have a certain degree of waterproofing. If the concrete characteristics are not enough, additional waterproofing measures are taken - inside and / or outside. Depends on the situation.
In light of the increasingly expensive energy resources, everyone is trying to reduce heating costs. For this, houses are insulated, and they start from the foundation. So in this topic - insulation for the foundation and insulated blind area, you will also have to figure it out. If you want, of course do it yourself.
The foundation in construction is the basis for a strong and durable house, resistant to weather and seismic conditions. The durability of the entire structure depends on the features of its execution, materials and quality of materials. Further, various types of foundations will be considered, recommendations regarding installation calculations, depth ...
To keep the underground dry, the foundation must be ventilated. It can be done in two ways - with the help of ventilation holes in the basement of the building (air vents or vents) or by bringing the chimney to the roof and making several holes for air flow from different sides ...
When choosing a foundation, they are guided, firstly, by reliability, and secondly by cost. It would be nice if both qualities were combined, but this is not always possible. One of the most reliable bases for building a house is a monolithic slab foundation. In some cases - on normal ...
One of the popular foundations for small houses and outbuildings is columnar. It is attractive for its low cost, simplicity of execution and the fact that even a person who is not particularly experienced in construction can build it with his own hands. A good columnar foundation is also because ...
The basis of a reliable house is a solid foundation, and the strength of the foundation is largely determined by a sufficient margin of concrete strength, as well as its other characteristics: frost resistance, and at a high level of groundwater, water permeability. For a house to stand for a long time and without problems, you need a correctly calculated ...
The strip foundation has a non-standard geometry: its length is tens of times greater than its depth and width.Due to this design, almost all loads are distributed along the belt. Concrete stone alone cannot compensate for these loads: its bending strength is insufficient. To give the structure an increased ...
Everyone, without exception, wants to have a solid foundation. And one of the most reliable and predictable is tape. But a monolithic strip foundation is being built for a long time: it only takes three days to assemble the formwork, and still have to knit reinforcement, then concreting and wait several days until ...
The most popular foundation in private construction is strip. This is one of the most flexible foundations that can be designed for any building and for any soil. It is laid along the perimeter of the building and under all load-bearing partitions, which is why it looks like a tape. ...
Monolithic strip foundation is a one-piece structure made of steel reinforcement and concrete strip. It is located around the perimeter of the building and under all load-bearing walls and elements. If the technology is observed, the structure becomes a single whole - a monolith - and has a very high reliability and strength ...
The depth of the foundation is a projected value, which depends on the type of building or structure, climatic zone, soils on the site and the level of occurrence of groundwater. This value is also influenced by the structure of the building (with or without a basement), the principle of its use (with heating ...