Example $3\mathrm{.}4$

In its natural state, a moist soil has a volume of $9\mathrm{.}34{10}^{-3}{m}^3$ and weighs $177\mathrm{.}6{10}^{-3}kN.$ The oven$-$dried weight of the soil is $153\mathrm{.}6{10}^{-3}kN.$ If $G_s=2\mathrm{.}67,$ calculate

a$.$ Moisture content $(\%)$

b$.$ Moist unit weight $(k\frac{N}{m^3})$

c$.$ Dry unit weight $(k\frac{N}{m^3})$

d$.$ Void ratio

e$.$ Porosity

f$.$ Degree of saturation $(\%)$