The question "how correctly to fill the foundation?" Is very important, because in the process of erecting any structures there are no moments that can be called insignificant, because from each of them depends on how good the foundation of the object and its subsequent fate will be. Filling the formwork with a concrete mixture is one of the key stages of construction. This step can be started in the event that all excavations are completed, and formwork and waterproofing are installed, in addition, the reinforced frame must be ready.
If we talk about how to properly fill the foundation, then there are several ways to consider. The choice of a certain one is dictated by the difference in the costs of money and time. The most economical, but labor-intensive, is pouring the foundation yourself, when the preparation of concrete is carried out directly on the site with the use of a compact concrete mixer. Such equipment can be of different volumes, from 50 liters or more. The number of cycles will depend on the performance of this equipment. Speaking about how to properly fill the foundation, it is worth saying that one pair of hands to perform all this work will be very difficult, especially when it comes to the large size of the future structure. The concrete mixer is usually located in the immediate vicinity of the pouring site. It is desirable that there are no more than two layers in the foundation, if this is not possible, then it will be more correct to fill it with pieces to the height of the formwork. Each layer of concrete should be compacted so that cavities do not form in it. For this procedure, you can use the available tools, or rent a deep vibrator that can significantly reduce the amount of work.
Speaking about how to properly fill the foundation, it should be noted that after laying the last layer it is necessary to cover the entire structure with a protective layer of roofing material or film.
Consider another way. You can call an auto mixer. This option is more expensive than self-pouring, but for one approach it is possible to fill the foundation for the whole house, while the quality of work will be as high as possible. One autoconcrete mixer is capable of delivering 4-8 cubes, and if necessary, several machines can be ordered, all depends on the need for concrete. The process of preparation in this case is reduced to making special gutters. They allow to pour the mixture into the most secluded places of the formwork.
Speaking about how to properly fill the strip foundation, it is worth noting that, using a concrete mixer, you should distribute the solution to several points of formwork. This is the only way to obtain an even distribution of the mixture in the required volume. If you fill at one point, it will take a lot of effort to distribute it throughout the formwork.
You can use a concrete pump. This option is relevant only in the event that there is no possibility to approach the construction site, and the use of a gutter, the length of which will be several tens of meters, is irrelevant. In this case, you should be prepared for significant financial costs.
Now you have an idea of how to properly fill the foundation of the house.