A framing plan for a one$-$story $60$ foot x $80$ foot is shown below.

The total design roof loads are: $20$ psf dead and $30$ psf live

For B$1,$ B$2,$ B$3,$ B$4$ and B$5$:

$$ Shade the TRIBUTARY AREAS for each of the members

$$ Draw Free Body Diagrams showing loads, span and reactions.

$$ Draw the shear $($V$)$ and moment $($M$)$ diagrams

$$ Calculate the maximum shear and moment valuesA framing plan for a one$-$story $60$ foot $80$ foot is shown below.

The total design roof loads are: $20$ psf dead and $30$ psf live

For B$1,$ B$2,$ B$3,$ B$4$ and B$5$:

Shade the TRIBUTARY AREAS for each of the members

Draw Free Body Diagrams showing loads, span and reactions.

Draw the shear $($V$)$ and moment $($M$)$ diagrams

Calculate the maximum shear and moment values

Determine the axial load on C$1.$