Total: $100$ points

Problem$1$:

The floor plan shown is supporting a uniformly distributed dead load of $40l\frac{b}{f}{t}^2$ and live load of $60l\frac{b}{f}{t}^2.$ Ignore the self weight of the member and the live load reduction. Determine the factored loads acting on:

$1-$ The floor beam B$1$

$2-$ The floor beam B$2$

$3-$ The Girder G$2$