About concrete

No one will begin to argue that the “head” of each of the buildings constructed is considered the foundation, and concrete is its main component.

Concrete for the foundation

The stability and durability of any structure under construction depends on how it is perfectly executed and calculated.

The construction of the foundation is a fairly responsible work, there are no trifles here. The overalls are not permissible at any of the points of the upcoming construction, starting with the design. The durability and quality of the foundation will be determined from what material it was poured out of.

What is concrete for the foundation

The main material from which the foundation is prepared is considered concrete, it can be attributed to one of the very old building materials. Wherever concrete was used — many roads, dams, houses are built from it.

He is called the «King of building materials». The famous architect Nerves Concrete noted as the most excellent of most materials created by man. If you want to know how much the delivery of concrete costs price per cube, it is better to handle the supplier directly.

What is added to the concrete composition for the foundation?

This material consists of such ingredients:

Cement — astringent: in the manufacture of concrete for the foundation, slag portland cement and Portland cement are used;

Water must be completely clean, without extraneous inclusions and smells, for example, like oil and other components, which can reduce the gravity and hardening of concrete;

a small aggregate as a sand must be clean, without foreign impurities, dimensions from 1.5 to 3.8 mm;

Large filler — gravel and crushed stone with grain dimensions from 5 to 70 millimeters, and in case of massive and heavy systems of gravel gravel are up to 150 mm in size.

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