Problem $3$: $(4$pts$)$

Construct the load diagram and find end reactions for Beam B$-1$ and Girder G$-1.$

The blue line is a wall in the middle of the span.

Distances between the beams are equal to $3ft.$

Beam W$8$x$31$

Girder W$14$x$22$

Wall weight $=500PLF$

Floor Live Load $=40$ PSF

Floor Dead Load $=4"$ concrete slab

Concrete density $=150$ PCF