Design a grillage foundation for a column subjected to an axial load…

Question

Design a grillage foundation for a column subjected to an axial load of $1500\text{ kN}$. The column section provided is ISWB 300 with a base plate $700\text{ mm} \times 700\text{ mm}$. The bearing capacity of soil is $120\text{ kN/m}^2$ assume missing data.