Problem #3: Bending moments and shear forces are shown below for a beam that is part of an ordinary moment frame in an office building. Determine the governing bending moments at the
ends and at mid-span as well as the governing shear forces at the ends using the LRFD Load
Combinations in ASCE 7. Assume the live load on the floor is less than 100 psf.
At the ends of the beam:
Mp=-57.6K-1
M = -22.5k-ft
Mw = +54.Ok-ft
At mid-span of the beam:
Mp= +41.1k-
M1 = +16.2k-
Mw=0.0k-ft
At the ends of the beam:
Vo = +11.8kip
V< = +4.6kip
Vw = +4.8kip