Based on specified geologic data (location and parameters of boreholes) the user will be able to generate 3D soil model. Moduli of subgrade reaction C1, C2 are determined according to this model across the whole slab area; these moduli depend on loads applied to foundation slab and loads from neighbouring structures. The depth of compressible stratum as well as settlement is also calculated.
Settlements may be determined by linear elastic half-space according to SNIP 2.02.01-83* and SP 50-101-2004.
Moduli of subgrade reaction are calculated by three methods. The user could recalculate soil pressure and subgrade moduli several times (iteration process).
It is also possible to view location of layers in arbitrary vertical and horizontal soil profiles, contour plots of subgrade moduli.
Values of subgrade moduli for every FE are automatically transmitted into the whole computer model for further analysis of structure together with soil.
Based on 3D soil model, it is possible to generate FE model and compute stiffness of every FE depending on its location in different layers of soil. This model may be used to analyse the system 'overground structure – foundation – soil'.
The following building codes are supported:
SNIP 2.02.01-83* 'Concrete and reinforced concrete structures';