Compare calculators
Both calculators run independently — change the inputs on either side to compare results.
Engineering
Soil Bearing Capacity Calculator
Estimates the allowable load a shallow foundation can safely impose on soil using a simplified Terzaghi bearing capacity approach. Used by geotechnical engineers and structural designers when sizing spread footings or mat foundations.
Fill in the required fields to see your result.
Engineering
Concrete Mix Design Calculator
Estimates the total cement mass required for a concrete pour based on volume and target strength. Use it when specifying mix proportions for slabs, columns, or foundations to meet structural and durability requirements.
Fill in the required fields to see your result.
Key differences
| Soil Bearing Capacity Calculator | Concrete Mix Design Calculator | |
|---|---|---|
| Category | Engineering | Engineering |
| Inputs required | 6 | 2 |
| Result | Allowable Bearing Capacity (psf) | Cement Required (kg) |
| What it does | Estimates the allowable load a shallow foundation can safely impose on soil using a simplified Terzaghi bearing capacity approach. Used by geotechnical engineers and structural designers when sizing spread footings or mat foundations. | Estimates the total cement mass required for a concrete pour based on volume and target strength. Use it when specifying mix proportions for slabs, columns, or foundations to meet structural and durability requirements. |