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 - only practical tasks: digging a foundation pit, installing the formwork, reinforcing frame and, in the final phase, pouring the foundation with concrete. 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 sources, 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 most popular in private construction are strip foundations. They can be used for different houses on different types of soil, they can be calculated by hand. This does not require knowledge of higher mathematics or strength of materials. There is a method in which everything is simple, true, cumbersome: you have to ...
Formwork is a structure of shields, struts and stops, which serves to shape concrete and reinforced concrete products. If we talk about construction, then this system is necessary when pouring any type of foundation, but the largest structures are needed when constructing a strip monolithic foundation. ...
Any of the homeowners (baths, garages and other buildings are also considered) really wants his building to require repairs as rarely as possible. And first of all, the safety of the foundation is of concern. For this, it is important not only to correctly plan and build correctly, you also need to take ...
It is far from always and not in all situations that it is possible to use traditional foundations - tape and slab. In some situations, they become too expensive: their arrangement can take up to 40-50% of the cost of the entire building. This usually happens during construction in zones ...
One of the types of pile or pile-grillage foundation is the TISE foundation. Its main difference is that there is a hemispherical (domed) thickening at the end of the pile. This form allows the use of pile foundations on heaving soils, while the amount of land work remains very small.