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John S. Apolis, P.E. CSES, Inc. Job number: 24115.102 <br /> Project: Griffin Date: 15-Feb-18 <br /> Architect: Page number: 6 <br /> BEAM DESIGN (Uniform Load+Concentrated Load) <br /> 2015 International Building Code(IBC) 2015 NDS <br /> Beam Description: C(/-OC.a 13emi other <br /> Enter'1'for snow load: <br /> Enter'1'for repetitive member: <br /> Enter'1'for wet use: <br /> Geometry and Loads: <br /> Span: 5.25 ft Tributary Width: 11 ft <br /> DL unit load: 12 psf LL unit load: 40 psf <br /> Addl.unif.DL: lb/ft Add'l unif.LL: lb/ft <br /> Concentrated.DL: 1798 lbs Concentrated LL: 3984 lbs <br /> @x>(L-x)= 3.5 ft <br /> Total point load: 5782 lbs <br /> DL uniform load: 132 lb/ft Max DL reaction: 1,545 lbs <br /> LL uniform load: 440 lb/ft Max LL reaction: 3,811 lbs <br /> Total load: 572 lb/ft Max Total reaction: 5,356 lbs <br /> Material Properties: <br /> E 2 x 10'6 psi F 2 x 101"6 psi <br /> Fb 2900 psi Fb' 3162 psi <br /> Fv 290 psi Fv' 290 psi <br /> Fc perp 750 psi Fc perp' 750 psi <br /> Emin 0 x 10^6 psi Emin' 0 x 10^6 psi <br /> Deflection analysis: <br /> For total load:Allowed deflection criteria,span/ 240 <br /> For LL only:Allowed deflection criteria,span/ 360 <br /> Max,allowed total defl: 0.2625 in Max LL defl: 0.175 in <br /> Total deft, *I: 17.8 Required l: 68 in"4 <br /> LL deft, *I: 12.7 Required 1: 72 in^4 <br /> Actual deflections: TOTAL: 0.184 inches LL 0.131 inches <br /> Force analysis: Max Shear: 5356 lbs <br /> Max.moment: 8497 ft-lb Shear @ d= 5094 lbs <br /> Selected Member: (2) PSL 3.5 x 5.5 <br /> Member properties: Provided: Required: <br /> Moment of inertia: 97.1 in^4 72.5 in'`4 <br /> Section Modulus: 35.3 inA3 32.2 inA3 <br /> Section Area: 38.5 inA2 26.3 in"2 <br /> Bearing Area: 7.1 in'2 <br /> Minimum bearing dimensions: 7.0 x 1.0 inches <br /> 31 <br /> ( Afr(S aw1I&room > ' < P5 5' G r 30 <br /> 2X3Sy `'' r 1, • <br /> S i35 ✓ 5' l•? ' 0, c. - 2 <br /> 6 <br /> yy) s4‹ 3 ' - ,2 to ___ <br />