$*-$ Windows $$

$($F$)($E$)($O$)($V$)($H$)$

$($a$)$Horizontal force acting on the dam $($Fh$)$ and point of action $($Hp$)$

$($b$)$

Force acting in the vertical direction $($Fv$)$ and point of action $($Xp$)$

$($length of dam

$L=100m.$ Unit weight of water is $1$ tonf $\frac{?}{m}$

$Ln8,$Col$1$

$(3)x_0=5m,h=50mz=14\mathrm{.}95x^{0\mathrm{.}75}$

$.($a$)F_H{h}_p,($b$)$

$F_v{x}_P.[2]($

$1,=100m.1$ tonf $(\frac{\text{:}}{m^3}$