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uniformly Loaded Simple Span Beam <br />Revised: 03/02/93 <br /> <br />LUMBER <br /> <br />3 ~ Select <br /> <ALT>-<C> To ~leog~Lumbe.-~. ,. <br /> <br /> Span : 15 ft. 1.15 Load Duration Factor <br />Trib · 11 ft <br /> A = 46.38 <br />b : 3.5 in. S 102.41 in. <br />d : 13.25 in. I 678.48 in.^4 <br /> <br />min. brg. <br /> <br />DL : 10 psf w = 385 #/ft. <br />LL : 25 psf .W = 5775 pounds <br /> <br />No. 2 : Douglas Fir 2" to 4" thick; 5" and wider <br /> <br />fb : 1,269 <-- ok (12.4 min.) 1,438 psi : Fb <br />fy : 93 <-- ok 109 psi : Fv <br />L/xxx : 473 <-- ok <br />Dell. : 0.38 in. 1,700 ksi : E <br />length: 1.15 in. 719 psi : F~ <br /> <br />FILE <br /> <br /> <br />