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Multi-Loaded Beamf 20061ntemationaf 8uiidinq Code{05 NI7S)1 Ver:7.d1.94 <br /> � By: DOtV, DFP PEANNING DESIG�f on:0429-2094:4:05:04 PM <br /> ProleCt:209'E96-Location: DECK <br /> Summary: <br /> (2) 1.5 fN x 9.25 IIV x 5.67 FT /#2-Redwood-Wet Use <br /> Section Adec�uate By:419.0% Controllinq�actor.SeCtion Moduius/Depth F2epuired 4.69 In <br /> *Laminations are to be fully connected to provide uniform transfer of loads to all members <br /> Center Span Deflections: <br /> Dead Load: DLD-Center— 0.01 IN <br /> Live Laad: L.ID-Center— U.d1 1N=U527'! <br /> TotaE Load: TLD-Cenfer= 0.02 iN=U3672 <br /> Center SAan Left End Reactions(Sup�art A): <br /> Live Load: LL-Rxrt-A= 340 LB <br /> Dead Load: DL-Rxn-A= 143 LB <br /> Total Load: TL-Rxn-A= 483 LB <br /> Bearinq Lenqth Required{Beam only,support capaaty not checked): BL-A= 0.37 1N <br /> Center Span Ripht End Reactians(Support B): <br /> Live Load: L�-Rxn-6= 340 LB <br /> Dead Load: DL-Rxn-B= 443 LB <br /> Total Load: TL-Rxn-6= 483 LB <br /> Bearing Length Required(8eam only,suppori capacity not checked): BL-B= 0.37 IN <br /> Beam Data: <br /> Center Span Len�fh: L2= 5.67 FT <br /> Center Span Unbraced Lenqth-Top of Beam: Lu2-Top= 5.67 FT <br /> Center Span Unbraced Length-Sottom of Beam: Lu2-Bottom= 5.67 FT <br /> Live Load Duration Factor: Cd= 1.00 <br /> Live L.oad Deflect.Criteria: U 480 <br /> 7otal Load qeflec�.Criter�a; U 480 <br /> Center Sqan Loading: <br /> Uniform Load: <br /> L�ve Load: wL-2= 120 PLF <br /> Dead Load: w0-2= 45 PLF <br /> Beam Seff Weight: BSW= 5 PLF <br /> Total Load: wT-2= t70 PLF <br /> Properties For:#2-Redwood <br /> Bendins�Stress: Fb= 925 PSI <br /> Shear SUess: Fv= 160 PSI <br /> Modulus of Efasticity: E= 1200000 PSI <br /> Adlustecl Modulus of Elasticity: E-Min= -0-40000 PSI <br /> Stress Perpendicular io Grain: Fc�erp= 650 PSI <br /> Adjusted Properties <br /> Fb'(Tension): Fb'= 996 PS! <br /> Adjustment Faciors:Cd�1.00 C(=0.98 CF=1.90 <br /> Fv': Fv'= 'I55 PSI <br /> Adjustment Factors: Cd=9.OQ Cm=O_97 <br /> E': E'= 4080000 PS� <br /> E-Min': E-Min'= 396000 PSI <br /> Adiustment Factors: Cm=4.90 Ci=9.00 <br /> Fc'�erp: �c'�erp= 436 P5E <br /> Adiusimen2�actors: Cm=0.90 Ci=1.04 <br /> Design Requirements: <br /> ControltinA Moment: M= 584 F1'-LB <br /> 2.835 Ft from(e�t support of span 2(Center Span) <br /> Critical moment createci by combining all dead Ioads and live ioads on span(s)2 <br /> Controllinq Shear: V= 357 LB <br /> At a distance d from riqht supAort of span 2{CQnter Span) <br /> Criticat shear created by combining a!I dead toads ancf live ioads on span(s)2 <br /> Comparisons With Required Sections: <br /> Section Modulus(Moment): Sret== 8.24 !N3 <br /> S= 42.78 IN3 <br /> Area(Shear): Areq= 3.�35 IN2 <br /> A= 27.75 IId2 <br /> Moment of Inertia(Qeflection): lreq= 25.86 iN4 <br /> 1= 197.86 IN4 <br />