The simply supported beam shown is on a clear span of $30$ ft$.$ The beam carries uniformly distributed service loads of $1\mathrm{.}9$ kip $/$ ft live load and $0\mathrm{.}7$ kip$/$ft dead load $($excluding the weight of the beam$).$ Additionally, the beam carries two concentrated service loads of $8$ kip dead load each, one load being placed $5$ ft in$.$ from the face of each sup$-$port. The beam is reinforced with No$.3$ single$-$loop stirrups placed in the following pattern, starting at the face of the support $($symmetry about mid$-$span$)$: one space at $2$ in$.,$ five spaces at $8$ in$.,$ four spaces at $10$ in$.,$ and eight spaces at $12$ in$.$ Beamwidth b $=15$ in$.,$ h $=28$ in$.,$ and d $=25\mathrm{.}4$ in$.$Use fc $=4000$ psi and fy $=60,000$ psi.