Breyer $5\mathrm{.}11.$

Given: $51/8\backslash$times $28\mathrm{.}524$F$-1\mathrm{.}8$E Douglas Fir glulam is used to span $32$ ft$,$ carrying an ASD loadcombination of $($D $+$ S$).$ The load is a uniform load over a simple span, and the beam is supported so that buckling is prevented. Assume the tension zone is stressed in tension.

Find: a$.$ Determine the adjusted ASD values $+,,$ and $.$

b$.$Repeat part a$.$ except the moisture content of the member may exceed $16$ percent.