Subject: Civil Engineering concrete reinforcement

For each design problem:

$1)$ select the rebars,

$2)$ perform all the code compliancy checks, and

$3)$ provide a section drawing showing the reinforcement.

$2\mathrm{.}1$ Solve problem $5\mathrm{.}37$ from the textbookProblem

Given:

If compression steel is required, assume it will be placed $3$ in$.$ from the compression face d$\text{'}=3$ in$.$

f$\text{'}$c$=4,000$ psi

fy$=60,000$ psi

As$=8\mathrm{.}39$ in$^2$

A$\text{'}$s$=2\mathrm{.}58$ in$^2$