TWO Clay Specimens A and B of thickness 2 cm and 3 cm, has equilibrium voids ratios 0.65 under a pressure of 200 kN/m. If the equilibrium voids. vratio of the two soils reduces to 0.48 to 0. to despectively when the pressure was increase to Hook find the ratio of coefficients of permeability of the two specimens. The time required by the specimens A to reach 40 degreeof consolidation is one fourth of that required by specimen & for= mr