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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 Lin_e 6 _ _ _ _ _ _ _ _ Printed:8 JUN 2015,336P <br /> File=c:\CKPROJ-112015PR-1\15-024-1\CALCS\gravity.ec6 <br /> Wood Beam File <br /> INC.1983-2015,Build:6.15.1.19,Ver:6.15.1.19 <br /> Lic.#:KW-06009431 Licensee:CK Engineering LLC <br /> Description: DK#4 <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-PrIl 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(0.11 L(0.4) <br /> V V V V V <br /> 3-2x8 <br /> Span=7.0 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=0.010, L=0.040 ksf, Tributary Width=10.0 ft,(DECK) <br /> DESIGN SUMMARY a LL uA �w Y Design OK <br /> Maximum Bending Stress Ratio = 0.925: 1 Maximum Shear Stress Ratio = 0.452 : 1 <br /> Section used for this span 3-2x8 Section used for this span 3-2x8 <br /> fb:Actual = 943.92 psi fv:Actual = 67.79 psi <br /> FB:Allowable = 1,020.00 psi Fv:Allowable = 150.00 psi <br /> Load Combination +D+L+H Load Combination +D+L+H <br /> Location of maximum on span = 3.500ft Location of maximum on span = 6.412 ft <br /> Span#where maximum occurs = Span#1 Span#where maximum occurs = Span#1 <br /> Maximum Deflection <br /> Max Downward Transient Deflection 0.117 in Ratio= 717 <br /> Max Upward Transient Deflection 0.000 in Ratio= 0 <360 <br /> Max Downward Total Deflection 0.148 in Ratio= 567 <br /> Max Upward Total Deflection 0.000 in Ratio= 0 <180 <br /> Overall Maximum Deflectionsr `'m' ' '''` ' " ' <br /> Load Combination Span Max."-"Defl Location in Span Load Combination Max."+"Defl Location in Span <br /> +D+L+H 1 0.1481 3.526 0.0000 0.000 <br /> Vertical Reactions ,/,'- 1° 4th ., .; Support notation:Far left is#1 Values in KIPS <br /> Load Combination Support 1 Support 2 <br /> Overall MAXimum 1.772 1.772 <br /> Overall MINimum 0.223 0.223 <br /> +D+H 0.372 0.372 <br /> +D+L+H 1.772 1.772 <br /> +D+Lr+H 0.372 0.372 <br /> +D+S+H 0.372 0.372 <br /> +D+0.750Lr+0.750L+H 1.422 1.422 <br /> +D+0.750L+0.750S+H 1.422 1.422 <br /> 11 <br />