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Uniformly Loaded Simple Span Beam <br />Kevised~ 03/02/93 <br /> <br /> Span <br />Trib. <br /> <br />b <br />d <br /> <br />25 ft. <br />8 ft. <br /> <br />5.125 in. <br />16.5 in. <br /> <br /> ~. sqle~t:...- '~ <br />LUMBER: ~LT~<,C>~ To: Se~ct Lumber <br /> 1.15 Load Duration Factor <br /> <br /> I = 191S.51 in.~4 <br /> <br />LL : 66 psf W =:~' ~5200~ouR~~ <br /> <br />min. brg. <br /> <br />22F-V3: Glue Lam Beam <br /> <br />fb ! 2,451 <-- <br />fy : %35 <-- <br />L/xxx : ~$3 <br />Defl. : 1.64 in. <br />length: ~.98 in. <br /> <br />ok (16.2 min.) 2,530 psi : Fb <br />ok 190 psi : Fv <br /> <br /> 1,700 ksi : E <br /> 747 psi : F~ <br /> <br />Uniformly Loaded Simple Span Beam <br /> <br />Revised: 03/02/93 <br /> <br /> Span : 25 ft. <br /> Trib. : 8 ft. <br /> <br /> b : 5.~25 in. <br /> d : 16.5 in. <br /> <br /> DL : 10 psf <br /> LL : 66 psf <br /> <br />24F-V3: Glue Lam Beam <br /> <br />min. brg. <br /> <br />fb : 2,451 <-- <br />fy : 135 <-- <br />L/xxx : ~94 <br />Defl. : 1.55 in. <br />length: 1.98 in. <br /> <br /> 13 ~ Select <br />LUMBER <ALT>-<C> To Select <br /> <br /> Lumber <br />1.15 Load Duration Factor <br /> <br /> A ~ 8~.56 in.^2 <br /> S 232.55 in.^3 <br /> I i918.51 in.^4 <br /> <br /> w ~ 608 ~/ft. <br /> W = 15200 pounds <br /> <br />ok (25.5 min.) 2,760 psi : Fb <br />ok 290 psi : Fv <br />~ < L/240 <br /> ~,S00 ksi : E <br /> 74g psi : F~ <br /> <br /> <br />