The first and most important thing that needs to be done, starting home construction, bath or other structure - is its foundation. Its quality depends on how strong will the building. Assemble formwork, dig a trench - that's half the battle. Must be calculated correctly, as required concreteWhich is in them flooded. And if the solution will get involved yourself, you know how much you will need in addition to the volume of cement sand and gravel. In this case, in order not to make complex calculations and at the same time does not make a mistake, it is possible to use a special program called a calculator for calculating strip foundation solution.
Calculator for strip foundation for the solution
As the calculations and what you need to know
Work with an online calculator is quite simple. The first thing on the top of his field, you need to make a total length of foundation in meters. Continue to make data on the thickness of the base of the future, as well as the overall height, taking into account recessed. After this will only click on "calculate the amount of concrete M300."
As a result, the program will display all the necessary data - is:
- Displacement of the prepared solution (if it is ordered);
- dry Weight cement;
- The number of bags (in the standard packing 50 kg);
- Mass and cubic volume of sand required for the preparation of the desired volume of concrete;
- Mass and cubage gravel.
Tolerances and tips on using the calculator
No tolerance to the calculated quantity need not apply. Already online calculator corrects for material with the additional 10%. It is only necessary to measure correctly formwork and to make the data in the appropriate fields. This saves a lot of time and the calculations exclude the possibility of error that is always present in the production calculations independently.
And finally, we offer a short video to see the installation of formwork:
