Consider rectangular foundation $2$ m $*4$ m in plan at a depth of $1\mathrm{.}25$ m in a sand deposit. Consider rectangular foundation $2m*4m$ in plan at a depth of $1\mathrm{.}25$ m in a

sand deposit.

Given: $=18\mathrm{.}5k\frac{N}{m^3}\frac{,}{b}ar(q)=140k\frac{N}{m^2},$ and the following approximated values

of $q_c$ with $z$ :

Estimate the elastic settlement of the foundation after $10$ years using the strain

influence factor method.

$S_e=,mm$

Aspose.Words.Drawing.DrawingMLImageData

Given: $\backslash$gamma $=18\mathrm{.}5$ kN$/$m$3,$ q $=140$ kN$/$m$2,$ and the following approximated values of qc with z:

Z$($m$)$ qc$($kN$/$m$2)$

$0-0\mathrm{.}52200$

$0\mathrm{.}5-2\mathrm{.}53800$

$2\mathrm{.}5-52950$

Estimate the elastic settlement of the foundation after $10$ years using the strain influence factor method.

Se