Laterally Loaded Pile $-$ Brom's Approach

Write down vour calculations

PROBLEM $4$:

A $15$m long, $0\mathrm{.}4m$ PC square pile $($Class A$2)$ is to resist a lateral load; the pile top is in a fixed$-$head condition. The soil is clay with $c_U=50$kPa. Determine the ultimate lateral capacity $H_U.$

$\frac{M_U}{c_u}*d^3=$

$\frac{H_U}{c_u}*d^2=$

$H_U=$