#$3$: Vertically Loaded frame

$W1=3\frac{k}{f}t,W2=2\frac{k}{f}t$

FIND:

Draw Moment Diagrams for Girders EF and JK and find Axial Forces in

Columns AE and BF key points from the approximate hand calculations

What is the degree of indeterminacy of the frame?

Be sure to draw an exploded FBD with the pieces separated a bit but still

in the original spatial relationship.

In the hand calculation, assume that girder axial forces are zero, and

inflection points are at $0\mathrm{.}1L$ from the ends of each girder of length $L$

F$4$: Beam