Note: w represents the water content of the soil; ρ is the density of the soil; Sr is the degree of saturation of the soil; e0 is the initial void ratio of the soil; IP is the plasticity index of the soil; IL is the compressibility coefficient of the soil; Es is the compressive modulus of the soil; Cq is the cohesive force of the soil; φq is the angle of friction of the soil; and fa is the characteristic value of bearing capacity of the soil.