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• <br /> WEST <br /> COAST ` 'j 9540 Semiahmoo Parkway (425)347-8998 <br /> STRUCTURAL`- -' y <br /> #137 wcse.net <br /> ENGINEERING,INC. Blaine,WA 98230 <br /> Beam: FB1 W <br /> Span (L)ft. 13 <br /> Load (plf): 750 ► t + i i t j t i i t i i i <br /> Member: 5-1/8x12 GLB I. t <br /> E psi 1.80E+06 1..-___..... <br /> I in"4 738 R1 L R2 <br /> A i n"2 61.5 <br /> Results: M allow= 24.6 (k-ft) ATL= 0.363 (in) <br /> M = 15.84 (k-ft) <br /> R1 = R2 = 4.88 (k) = L <br /> v = 119 (psi) 430 <br /> Beam: FB2 W <br /> Span (L)ft. 4 1_ -,-.--.. . <br /> Load (plf): 750 r r + t r ► t i <br /> Member: 4x6 DF#2 A <br /> E psi 1.60E+06 ------------------.►.; <br /> I in^4 48.5 R1 L R2 <br /> A in^2 19.3 <br /> Results: M allow= 1.62 (k-ft) ATL= 0.056 (in) <br /> M = 1.50 (k-ft) <br /> R1 = R2= 1.50 (k) = L <br /> v = 117 (psi) 862 <br /> (can also use double joist) <br /> Beam: FB3 w <br /> Span (L)ft. 19.5 <br /> Load (plf): 750 i T ► ti ► i r r r + ► r i <br /> Member: 5-1/8x16-1/2 GLB A A <br /> E psi 1.80E+06 v. <br /> I in^4 1919 R1 L R2 <br /> A in^2 84.6 <br /> Results: M allow= 46.5 (k-ft) ATL= 0.706 (in) <br /> M = 35.65 (k-ft) <br /> R1 = R2 = 7.31 (k) = L <br /> v = 130 (psi) 331 <br /> Project:W4861 Sheet No: 6 9/13/2023 <br />