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Project:Bob Bryce page <br /> Location:(1)1 3/4 x 7 1/4 Microllam 2.0E @ 8"o.c.Clg Jst-18FT max span AmericanHomePlanners <br /> Floor Joist - • 2812 Colby Avenue of <br /> [2015 International Building Code(2012 NDS)] Everett WA 98201 <br /> 1.75 IN x 7.25 IN x 19.0 FT @8O.C. <br /> 2.0E Microllam-iLevel Trus Joist StruCalc Version 9.0.2.5 7/24/2018 6:48:25 PM <br /> Section Adequate By:20.1% <br /> Controlling Factor: Deflection <br /> DEFLECTIONS Center LOADING DIAGRAM <br /> Live Load 0.26 IN L/864 <br /> Dead Load 0.26 in <br /> Total Load 0.53 IN L/432 <br /> Live Load Deflection Criteria: L/480 Total Load Deflection Criteria: L/360 <br /> REACTIONS A <br /> Live Load 95 lb 95 lb <br /> Dead Load 95 lb 95 lb <br /> Total Load 190 lb 190 lb <br /> Bearing Length 0.14 in 0.14 in <br /> SUPPORT LOADS A B <br /> Live Load 143 plf 143 plf <br /> Dead Load 143 plf 143 plf A 19 rt B <br /> Total Load 285 plf 285 plf <br /> MATERIAL PROPERTIES <br /> 2.0E Microllam-iLevel Trus Joist JOIST DATA Center <br /> Base Values Adjusted Span Length 19 ft <br /> Bending Stress: Fb= 2600 psi Fb'= 2785 psi Unbraced Length-Top 0 ft <br /> Cd=1.00 CF=1.07 Unbraced Length-Bottom 0 ft <br /> Shear Stress: Fv= 285 psi Fv'= 285 psi Floor sheathing applied to top of joists-top of joists fully braced. <br /> Cd=1.00 Floor Duration Factor 1.00 <br /> Modulus of Elasticity: E= 2000 ksi E'= 2000 ksi <br /> Comp.1 to Grain: Fc-1= 750 psi Fc- '= 750 psi JOIST LOADING <br /> Uniform Floor Loading Center <br /> Live Load LL= 15 psf <br /> Controlling Moment: 902 ft-lb <br /> D <br /> 9.5 Ft from left support of span 2(Center Span) Dead Load DL= 15 psf <br /> Created by combining all dead loads and live loads on span(s)2 Total Load TL= 30 psf <br /> Controlling Shear: 179 Ib IL Adj.For Joist Spacing wT= 20 plf <br /> At a distance d from right support of span 2(Center Span) <br /> Created by combining all dead loads and live loads on span(s)2 <br /> Comparisons with required sections: Req'd Provided <br /> Section Modulus: 3.89 in3 15.33 in3 <br /> Area(Shear): 0.94 in2 12.69 in2 <br /> Moment of Inertia(deflection): 46.29 in4 55.57 in4 <br /> Moment: 902 ft-lb 3557 ft-lb <br /> Shear: -179 lb 2411 lb <br /> NOTES <br /> J`8 <br />