$1.$A short square column with the least possible dimensions and reinforcement.

$2.$ A slender square column with the least possible dimensions and reinforcement.

$3.$ A short circular column with the least possible dimensions and reinforcement.

$4.$ A slender circular column with the least possible dimensions and reinforcement.

Use the values of axial loads and moments from the provided structural analysis

reports$/$data$.$

Clearly tabulate your results for each step of the design process, as per ACI $319-14$

standards $($Direct Design Method$).$

Monolithic frame with

cast$-$in$-$place concrete

elements.

$f_y=60$ksi

$f_c=3$ksi