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Project:MARVIN k ,,NIp" .0StruCalc 9.0 page <br /> — <br /> Location:HBM#01 .;i,'sli <br /> HipNalley Beam 't°*„ of <br /> [2015 International Building Code(2015 NDS)] <br /> 3.5 IN x 9.25 IN x 17.0 FT (Actual 17.5 FT) <br /> 1.7E Timberstrand LSL-iLevel Trus Joist StruCalc Version 10.0.1.6 9/25/2019 1:53:06 PM <br /> Section Adequate By:24.1% <br /> Controlling Factor:Deflection <br /> DEFLECTIONS Center LOADING DIAGRAM <br /> Live Load 0.54 IN L/390 <br /> Dead Load 0.40 in <br /> Total Load 0.94 IN L/223 <br /> Live Load Deflection Criteria:L/240 Total Load Deflection Criteria:L/180 <br /> REACTIONS A B <br /> Live Load 1202 lb 601 lb <br /> Dead Load 869 lb 479 lb <br /> Total Load 2071 lb 1080 lb <br /> Bearing Length 0.67 in 0.35 in <br /> BEAM DATA timr <br /> Span Length 17 ft <br /> Unbraced Length-Top 0 ft A- - - n ft B <br /> Unbraced Length-Bottom 0 ft <br /> Roof Pitch Side One: 4 :12 <br /> Roof Pitch Side Two: 4 :12 HIPNALLEY LOADING <br /> Roof Duration Factor 1.15 Roof Live Load: LL= 25 psf <br /> Beam End Elevation Difference 4 ft Roof Dead Load: DL= 15 psf <br /> MATERIAL PROPERTIES Side 1 Rafter Length: RL1 = 12 ft <br /> 1.7E Timberstrand LSL-iLevel Trus Joist Tributary Width based on half span of rafters. <br /> Base Values Adiusted Side 2 Rafter Length: RL2= 12 ft <br /> Bending Stress: Fb= 2600 psi Fb'= 3062 psi Tributary Width based on half span of rafters. <br /> Cd=1.15 CF=1.02 SLOPE/PITCH ADJUSTED LENGTHS AND LOADS <br /> Shear Stress: Fv= 400 psi Fv'= 460 psi Adjusted Beam Length: Ladj= 17.46 ft <br /> Cd=1.15 Beam Self Weight: BSW= 10 plf <br /> Modulus of Elasticity: E= 1700 ksi E'= 1700 ksi <br /> Comp.-L to Grain: Fc-L= 880 psi Fc-L'= 880 psi TRAPEZOIDAL LOADS-CENTER SPAN <br /> Load Number One <br /> Controlling Moment: 6855 ft-lb Left Live Load 212.1 plf <br /> 8.5 ft from left support Left Dead Load 134.2 plf <br /> Created by combining all dead and live loads. Right Live Load 0 plf <br /> Controlling Shear: 2016 lb Right Dead Load 0 plf <br /> At support. Load Start 0 ft <br /> Created by combining all dead and live loads. Load End 17 ft <br /> Load Length 17 ft <br /> Comparisons with required sections: Reo'd Provided <br /> Section Modulus: 26.86 in3 49.91 in3 <br /> Area(Shear): 6.58 in2 32.38 in2 <br /> Moment of Inertia(deflection): 186.01 in4 230.84 in4 <br /> Moment: 6855 ft-lb 12738 ft-lb <br /> Shear: 2016 lb 9928 lb <br />