Determine the maximum combine loads using the recomemded ASC

Determine the maximum combine loads using the recomemded ASCE 7 expressions for LRFD.

D=80psf, L=100psf, R=14psf, L_r=20psf, S=28psf

PLEASE SHOW ALL YOUR STEP!!

The answer is 270

Solution

Combined loads are

1.2Dead Load+1.6Live Load +0.5 (S)

=1.2*80+1.6*100+0.5*28

=270 psf.