A floor system is to consist of beams, girders, and a slab; a partial floor plan is shown. Service loads are to be 45 psf dead load (does not include the weight of the floor system) and 160 psf live load. Use f′c = 4000 psi.
a. Design the continuous one-way slab.
b. Design the continuous beam along column line 2.
Be sure to include complete design sketches.