Formwork scheme for a monolithic slab
10. After installing the reinforcement layer, the platform is filled with concrete. It must have a sufficient degree of mobility, so that the rubble does not get stuck between the reinforcement bars.
11. The solution is prepared according to the recommendations of a specific cement manufacturer. 10 kg of cement is usually taken 30 kg of clean sand without admixture of clay and 50 kg of gravel.
12. The flooded solution is carefully leveled and left to dry.
The proportions of the preparation of the solution for the foundation of cement M400
Watch the video: the foundation of a monolithic slab do it yourself
The foundation “plate” with your own hands – step by step instructions
The slab foundation is sometimes called floating because it is located almost on the surface, the depth of such a base is insignificant, not more than 1 m. (more…)