INTRO:

For the course project, you will need to design all the components of a steel building, then use the design to calculate the total weight of the building's structure, the total cost of the building's structure, and the total carbon dioxide emission created by the building's structure.

GIVEN:

The steel building is four stories tall and has a $60\text{'}$x$60\text{'}$ plan area on each floor. Each group has a unique floor plan assigned to you, see floor plan for additional framing information.

Loading:

Roof Dead Load $-30$psf

Roof Live Load $-30$psf

Floor $2-5$ Dead Load $-60$psf $($including weights of members, floor finishes, walls$/$partitions$,$ ceilings, mechanical equipment, etc.$)$

Floor $2-5$ Live Load $-40$psf $($Office Space$)$

Columns supports are pinned$/$pinned

Beams & Girders are Wide Flange sections

Girders MUST be at least the same depth as the beam

Columns are HSS Sections $.$

Cost of steel framing $($including materials, fabrication, and installation$)=$$$\frac{7500}{?}$ ton $($$$15,000/$kip$)$

Assume $2$ tons of $C{O}_2$ are emitted for each ton of steel $(1$ ton of $C{O}_2$ for each kip of steel$)$

REQUIRED:

Design Beam $2$ on the roof. Design for:

a$.$ Maximum Moment

b$.$ Maximum Shear

c$.$ Total Load Deflection

Design Girder B on the roof. Design for:

a$.$ Maximum Moment

b$.$ Maximum Shear

c$.$ Total Load Deflection

Design Column B$-2$ between the $4^{th}$ floor and the roof. Design for

a$.$ Maximum Axial Load

Design Beam $2$ on floor $2.$ Design for:

a$.$ Maximum Moment

b$.$ Maximum Shear

c$.$ Total Load Deflection

$1$