PROBLEM $2$:$**$ You have a soil profile composed of clay beneath a layer of partially saturated sand as shown. The unit weights of the moist and saturated sand are and $\_$sat respectively.NOTE: Refer to problem $9\mathrm{.}5$ of self$-$study to solve it$.($kN$/$m$^3)|\_$sat $($kN$/$m$^3)|$ H$1($m$)|$ H$2($m$)---|---|---|---17\mathrm{.}8|20\mathrm{.}0|1\mathrm{.}6|2\mathrm{.}4$A specimen was taken from the center of the clay stratum and it was subjected to a consolidation test, and the following properties were reported:H$3($m$)|$ Moisture content $(\%)|$ Specific gravity $|$ Pre$-$consolidation pressure $($kPa$)|$ Compression index $|$ Swelling index$---|---|---|---|---|---2\mathrm{.}6|20\mathrm{.}0|2\mathrm{.}51|101|0\mathrm{.}50|0\mathrm{.}08$If the stratum is subjected to an increase in pressure as shown on its surface, what will be the settlement due to the consolidation of the clay?Increase in pressure $($kPa$)---37\mathrm{.}8---$

PROBLEM $2$: There is a soil profile composed of clay beneath a layer of partially saturated sand as shown. The unit weight of the wet and saturated sand are Ywet and Ysat, respectively.

A specimen from the center of the clay layer is taken and subjected to a consolidation test, and the following properties are reported:

$\backslash$table$[[$Depth $($H$3)[$m$],$Moisture content $(\%),$Specific gravity,$\backslash$table$[[$Pre$-$consolidation$],[$pressure $($kPa$)]],$Compression index,Swell index$],[2\mathrm{.}6,20\mathrm{.}0,2\mathrm{.}51,101,0\mathrm{.}50,0\mathrm{.}08]]$

If the stratum is subjected to an increase in pressure shown on its surface, what will be the settlement due to the consolidation of the clay?

Pressure Increment $($kPa$)$

$37\mathrm{.}8$