Question
A simply supported W30x116 is subjected to a uniform service dead load of 1.0 kips/ft(does not include the self-weight of the beam), a uniform service live load of 2.5 kips/ft,and a concentrated service dead load of 45 kips. The beam is 40 ft long and has continuous lateral support. 1. If A572 Grade 50 steel is used,
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