shallow foundation design examples
of the footing Rearranged for width \( B \): \[ B = \frac{Q}{q_{allow}} \] Plugging in the values: \[ B = \frac{2\, \text{kN/m}}{150\, \text{kPa}} = \frac{2\, \text{kN/m}}{150\, \text{kN/m}^2} = \frac{2}{150} \, \te