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Project:214406 page <br /> • LARRY LEPOWSKY <br /> Location: 02 EXIST FOYER WDW ttttt+� D.F.P.PLANNING&DESIGN <br /> Multi-Loaded Multi-Span Beam '" '.i 8100 BALTIMORE ST m <br /> [2009 International Residential Code(2005 NDS)] BLAINE MINN.55449 <br /> (2)1.5 IN x 7.25 IN x 4.67 FT <br /> #2-Spruce-Pine-Fir-Dry Use StruCalc Version 8.0.113.0 11/25/2014 11:37:07 AM <br /> Section Adequate By:29.4% <br /> Controlling Factor:Moment <br /> CAUTIONS <br /> *Laminations are to be fully connected to provide uniform transfer of loads to all members <br /> DEFLECTIONS Center LOADING DIAGRAM <br /> Live Load 0.04 IN U1496 <br /> Dead Load 0.01 in <br /> Total Load 0.05 IN U1081 <br /> Live Load Deflection Criteria:U360 Total Load Deflection Criteria:U240 <br /> REACTIONS A <br /> Live Load 1090 lb 1090 lb <br /> Dead Load 418 lb 418 lb <br /> Total Load 1508 lb 1508 lb <br /> Bearing Length 1.18 in 1.18 in <br /> BEAM DATA Center <br /> Span Length 4.67 ft <br /> .. <br /> Unbraced Length-Top 4.67 ft 4.61 ft B <br /> Unbraced Length-Bottom 4.67 ft <br /> Live Load Duration Factor 1.00 <br /> Notch Depth 0.00 <br /> UNIFORM LOADS Center <br /> MATERIAL PROPERTIES Uniform Live Load 467 plf <br /> #2-Spruce-Pine-Fir Uniform Dead Load 175 plf <br /> Base Values Adjusted Beam Self Weight 4 plf <br /> Bending Stress: Fb= 875 psi Fb'= 1040 psi Total Uniform Load 646 plf <br /> Cd=1.00 CI=0.99 CF=1.20 <br /> Shear Stress: Fv= 135 psi Fv'= 135 psi <br /> Cd=1.00 <br /> Modulus of Elasticity: E= 1400 ksi E'= 1400 ksi <br /> Min.Mod.of Elasticity: E_min= 510 ksi Emin'= 510 ksi <br /> Comp.-L to Grain: Fc-1= 425 psi Fc- L'= 425 psi <br /> Controlling Moment: 1761 ft-lb <br /> 2.34 Ft from left support of span 2(Center Span) <br /> Created by combining all dead loads and live loads on span(s)2 <br /> Controlling Shear: -1146 lb <br /> At a distance d from right support of span 2(Center Span) <br /> Created by combining all dead loads and live loads on span(s)2 <br /> Comparisons with required sections: Req'd Provided <br /> Section Modulus: 20.31 in3 26.28 in3 <br /> Area(Shear): 12.74 in2 21.75 in2 <br /> Moment of Inertia(deflection): 22.93 in4 95.27 in4 <br /> Moment: 1761 ft-lb 2279 ft-lb <br /> Shear: -1146 lb 1958 lb <br />