young modulus $($E$)=1454$ Mpa

Poisson ratio of $0\mathrm{.}3.$

$*$checking the stress at the lowest base position of the asphalt and checking the maximum displacement. carried out FEA analysis using only CST elements, complete with calculations and steps.

Asphalt length $=120mm$$\begin{array}{cc}h=& 120mm\\ b=& ?\end{array}$Height of asphalt $58mm$

Force $17KN$