Laserfiche WebLink
page <br /> Project:214412 LARRY LEPOWSKY <br /> Location:SCR.PORCH RIGHT D.F.P.PLANNING&DESIGN <br /> MuRi-Loaded Multi-Span Beam 9100 BALTIMORE ST or <br /> [2006 Intemational Residential Code(2005 NDS)] BLAINE MINN.55449 <br /> (2)1.51Nx5.51Nx4.33FT <br /> #2-Spruce-Pine-Fir-Dry Use StruCalc Version 8.0.113.0 12/9/2014 9:11:42 AM <br /> Section Adequate By:69.5% LOADING DIAGRAM <br /> Controlling Factor:Moment <br /> DEFLECTIONS Center <br /> Live Load 0.04 IN U1472 <br /> Dead Load 0.01 in <br /> Total Load 0.05 IN U1060 <br /> Live Load Deflection Criteria:U480 Total Load Deflection Criteria:L/360 <br /> REACTIONS A � <br /> Live Load 563 Ib 563 Ib <br /> Dead Load 219 Ib 219 Ib <br /> Total Load 782 Ib 782 Ib <br /> Bearing Length 0.61 in 0.61 in <br /> BEAM DATA Center �g�ft <br /> Span Length 4.33 ft <br /> Unbraced Length-Top 0 ft <br /> Unbraced Length-Bottom 4.33 ft UNIFORM LOADS Center <br /> Live Load Duration Factor 1.00 Unfform Live Load 260 plf <br /> Notch De th 0.00 Uniform Dead Load 98 pff <br /> MATERIAL PROPERTIES Beam Self Weight 3 pff <br /> #2-Spruce-Pine-Fir Total Uniform Load 367 plf <br /> Base Values Adiusted <br /> Bending Stress: Fb= 875 psi Fb'= 1138 psi <br /> Cd=1.00 CF=1.30 <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 E min'= 510 ksi <br /> Comp.1 to Grain: Fc-1= 425 psi Fc-1'= 425 psi <br /> Controlling Moment: 846 ft-Ib <br /> 2.16 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: 625 Ib <br /> At a distance d from left support of span 2(Center Span) <br /> Created by combining all dead loads and live loads on span(s)2 <br /> Comparisons wkh required sections: Rea'd Pr vi ed <br /> Section Modulus: 8.93 in3 15.13 in3 <br /> Area(Shear): 6.95 in2 16.5 in2 <br /> Moment of Inertia(deflection): 14.13 in4 41.59 in4 <br /> Moment: 846 ft-Ib 1434 ft-Ib <br /> Shear: 6251b 14851b <br />