Determine the loading on members G1, G2 and C1 shown on the floor plan below. For column C1, assume a three story building with two elevated floors as shown below and a roof that have identical layouts. Check the first 3 load combinations and choose the worst case scenario. Determine the reactions for G1 and G2 (assume they are on a floor, not the roof) and using point loads the total axial force for C1 from all levels. Draw a free body diagram for each member with all loads for the controlling load combination. Neglect live load reduction. Roof Loads: Dead Load = 40 psf Snow Load = 20 psf Wind Load = 12 psf (up) Floor Loads: Dead Load = 80 psf Floor Live Load = 100 psf Faade Weight = 210 plf Assume each member weighs 45 plf 30-0" 20'-0" 15'-0" 10'-0" C1 1 1 G2 G1 - 1-0 1-0 28-0" DECK SPAN 4.0 4-0 4-0 I 5-0 5-0 DECK SPAN 5-0 25-0" X. 5-0 5-0 I I 15-0" 30'-0" 20'-0