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page <br /> Project:214406 <br /> LARRY LEPOWSKY <br /> Location: FOYER <br /> S/S <br /> t / <br /> Multi-Loaded Multi-Span nBeam Cr 9100 BALTIMOREDESIGN <br /> S of <br /> [2009 International Residential Code(2005 NDS)] BLAINE MINN.55449 <br /> (2) 1.5 IN x 11.25 IN x 6.5 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: 10.4% <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 0.05 IN U1728 <br /> Dead Load 0.02 in <br /> Total Load 0.06 IN L/1247 <br /> Live Load Deflection Criteria:L/360 Total Load Deflection Criteria:L/240 <br /> REACTIONS A <br /> Live Load 1820 lb 1820 lb <br /> Dead Load 702 lb 702 lb <br /> Total Load 2522 lb 2522 lb <br /> Bearing Length 1.98 in 1.98 in <br /> w <br /> BEAM DATA Center — — — — — — <br /> Span Length 6.5 ft <br /> Unbraced Length-Top 6.5 ft — 6.6 ft — - <br /> Unbraced Length-Bottom 6.5 ft <br /> Live Load Duration Factor 1.00 <br /> Notch Depth 0.00 UNIFORM LOADS Center <br /> MATERIAL PROPERTIES Uniform Live Load 560 plf <br /> #2-Spruce-Pine-Fir Uniform Dead Load 210 plf <br /> Base Values Adjusted Beam Self Weight 6 plf <br /> Bending Stress: Fb= 875 psi Fb'= 858 psi Total Uniform Load 776 plf <br /> Cd=1.00 C/=0.98 CF=1.00 <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. 1 to Grain: Fc- = 425 psi Fc- = 425 psi <br /> Controlling Moment: 4099 ft-lb <br /> 3.25 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: -1816 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: Read Provided <br /> Section Modulus: 57.32 in3 63.28 in3 <br /> Area(Shear): 20.18 in2 33.75 in2 <br /> Moment of Inertia(deflection): 74.14 in4 355.96 in4 <br /> Moment: 4099 ft-lb 4526 ft-lb <br /> Shear: -1816 lb 3038 lb <br />