B$1.$ A double reinforced concrete T$-$beam is shown loaded in Figure B$1.$ Assume the same section for the

entire length of the beam and consider a scenario where the slab thickness has been increased to $350mm.$

Include the self$-$weight of the concrete in your design and calculate its moment $($Mr$)$ and Shear $($Vr$)$

resistance.

$($Use $f_c^{\text{'}}=40$MPa and $\{$:$F_y=400MP).$

Figure B$-1$