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. Ross,�ngineeringDesign ProjectTitle: <br /> Engineer. Project ID: <br /> Project Descr: <br /> Wood Beam F��e ClUsers\RyanlDesktoplENGINE-11Jobs\140011493L0-11CALCS11493.ec6 � <br /> ENERCALC INC.19832014 Build:6.14.1 23 Ver 6.14.3.31 I <br /> ki. �� � ��a�r�3��.�; fj a.j A�w.r'�� ��s,� � � '�` -r � =�. _ — <br /> �:_ �� �',^i� ..c�� ..�„ ._ . �_ _ _._ �.�.�� .., A�..x:�., ..�,., _ <br /> Description: BACK PATIO BEAM <br /> CODE REFERENCES <br /> Calculations per NDS 2012, IBC 2012, CBC 2013, ASCE 7-10 <br /> Load Combination Set:ASCE7-10 <br /> Material Praperties <br /> -- — -- -- — <br /> Analysis Methotl: Allowable Stress Design Fb-Tension 900.0 psi E:Modulus of Elas[icity <br /> LoadCombinationf�SCE7-10 Fb-Compr 900.Opsi Ebend-�c 1,600.Oksi <br /> Fc-Prll 1,350.0 psi Eminbend-�oc 580.0 ksi <br /> Wood Species : Douglas Fir-Larch Fc-Perp 625.0 psi <br /> Wood Grade :No.2 Fv 180.0 psi <br /> Ft 575.0 psi Density 32.210pcf <br /> Beam Bracing : Beam is Fully Braced against laterai-torsion buckling <br /> oto oss��s(o osU�� <br /> � ♦ ♦ ♦ � <br /> 4x12 <br /> Span=14.50 ft <br /> AppIIQd L08d5 Seivice loads entered.Load Factors tivill be applied ior caiculai�ons. <br /> Beam self weight calculated and added to loads <br /> Uniform Load: D=0.0530, S=0.0880, Tributary Width=1.0 ft <br /> DESIGN SUMMARY ''� '� r ; �; ,;_�a� <br /> eL <br /> Maximum Bending Stress Ratio = : �n^ 1 Maximum Shear Stress Ratio = �.:'c: i : 1 <br /> Section used for this span 4x 12 Section used for this span 4x12 <br /> fb:Actual = 639.94psi fv:Actual = 36.24 psi <br /> FB:Allowable = 990.00psi Fv:Allowable = 180.00 psi <br /> Load Combination +D+S+H Load Combination +D+S+H <br /> Location of maximum on span = 7.250ft Location of maximum on span = O.00Oft <br /> Span#where maximum occurs = Span#1 Span#where maximum occurs = Span#1 <br /> Maximum Deflection <br /> Max Downward L+Lr+S Defiection 0.132 in Ratio= _ <br /> Max Upward L+Lr+S Deflection 0.000 in Ratio= <360 <br /> Max Downward Total Deflection 0.226 in Ratio= - ! <br /> Max Upward Total Deflection 0.000 in Ratio= <180 <br /> Overall Maximum Deflections-Unfactored Loads <br /> Load Combination Span Max.""Defl Location in Span Load Combination Max"+"Defl Location in Span <br /> D+S 1 0.2256 7.303 0.0000 0.000 <br /> Vertical Reactions-Unfactored Supportnotation:Far leftis#1 Values in KIPS <br /> Load Combination Support 1 Suppor[2 <br /> Overall MAXimum 1.086 1.0$6 - <br /> D Only 0.448 0.448 <br /> S Only 0.638 0.638 <br /> D+S 1.086 1.086 <br />