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• Title Block Line 1 Project Title: <br /> You can change this area Engineer: Project ID: <br /> using the"Settings"menu item Project Descr: <br /> and then using the"Printing& <br /> Title Block"selection. <br /> Title Block Line 6 Printed:8 JUN 2015,3:32PM <br /> File=c:\CKPROJ-1\2015PR-1\15-024-1\CALCS\gravity.ec6 <br /> Wood Beam ENERCALC,INC.1983-2015,Build:6.15.1.19,Ver:6.15.1.19 <br /> Lic.#:KW-06009431 Licensee:CK Engineering LLC <br /> Description: DK#3 <br /> CODE REFERENCES <br /> Calculations per NDS 2012, IBC 2012, CBC 2013,ASCE 7-10 <br /> Load Combination Set:ASCE 7-10 <br /> Material Properties <br /> Analysis Method: Allowable Stress Design Fb-Tension 850.0 psi E:Modulus of Elasticity <br /> Load Combination ASCE 7-10 Fb-Compr 850.0 psi Ebend-xx 1,300.0 ksi <br /> Fc-Pill 1,300.0 psi Eminbend-xx 470.0 ksi <br /> Wood Species :Hem Fir Fc-Perp 405.0 psi <br /> Wood Grade :No.2 Fv 150.0 psi <br /> Ft 525.0 psi Density 27.70 pcf <br /> Beam Bracing : Beam is Fully Braced against lateral-torsion buckling <br /> D(0.08) <br /> V V <br /> D(0.075)S(0.125) <br /> V V ♦ V V <br /> 3-2x8 <br /> Span=10.0 ft <br /> Applied Loads Service loads entered.Load Factors will be applied for calculations. <br /> Beam self weight calculated and added to loads <br /> Uniform Load: D=0.0150, S=0.0250 ksf, Tributary Width=5.0 ft,(ROOF) <br /> Uniform Load: D=0.010 ksf, Tributary Width=8.0 ft,(WALL) <br /> DESIGN SUMMARY Design OK <br /> Maximum Bending Stress Ratio = 0.929: 1 Maximum Shear Stress Ratio = 0.337 : 1 <br /> Section used for this span 3-2x8 Section used for this span 3-2x8 <br /> fb:Actual = 1,089.28 psi fv:Actual = 58.12 psi <br /> FB:Allowable = 1,173.00 psi Fv:Allowable = 172.50 psi <br /> Load Combination +D+S+H Load Combination +D+S+H <br /> Location of maximum on span = 5.000ft Location of maximum on span = 0.000 ft <br /> Span#where maximum occurs = Span#1 Span#where maximum occurs = Span#1 <br /> Maximum Deflection <br /> Max Downward Transient Deflection 0.152 in Ratio= 788 <br /> Max Upward Transient Deflection 0.000 in Ratio= 0 <360 <br /> Max Downward Total Deflection 0.349 in Ratio= 344 <br /> Max Upward Total Deflection 0.000 in Ratio= 0 <180 <br /> Overall Maximum Deflections <br /> Load Combination Span Max,"-"Defl Location in Span Load Combination Max."+"Defl Location in Span <br /> +D+S+H 1 0.3487 5.036 0.0000 0.000 <br /> Vertical Reactions Support notation:Far left is#1 Values in KIPS <br /> Load Combination Support 1 Support 2 <br /> Overall MAXimum 1.431 1.431 <br /> Overall MINimum 0.484 0.484 <br /> +D+H 0.806 0.806 <br /> +D+L+H 0.806 0.806 <br /> +D+Lr+H 0.806 0.806 <br /> +D+S+H 1.431 1.431 <br /> +D+0.750Lr+0.750L+H 0.806 0.806 <br />