Laserfiche WebLink
Project:B01,TYPICAL NEW HEADER aase <br /> Location:TYPICAL NEW WINDOW HEADER-WORST CASE AT BEDRM E <br /> Roof Beam StruCalc Version 11.0.2.0 10/28/2022 12:24:33 PM of <br /> TYPICAL NEW WINDOW HEADER-WORST CASE AT BEDRM E <br /> 3.5INx9.25INx5.0FT <br /> #2-Douglas-Fir-South-Dry Use <br /> Section Adequate By:58.4% <br /> Controlling Factor:Moment <br /> [-DEFLECTIONS Center LOADING DIAGRAM <br /> Live Load 0.03 IN U1970 <br /> Dead Load 0.02 in <br /> Total Load 0.05 IN U1199 <br /> Live Load Deflection Criteria: L/360 Total Load Deflection Criteria:U360 <br /> REACTIONS A <br /> Live Load 1500 lb 1500 lb <br /> Dead Load 965 lb 965 lb <br /> Total Load 2465 lb 2465 lb <br /> Bearing Length 1.35 in 1.35 in <br /> I-BEAM DATA <br /> Span Length 5 ft <br /> Unbraced Length-Top 0 ft 5 f< <br /> Unbraced Length-Bottom 0 ft <br /> Roof Pitch 4 :12 <br /> Roof Duration Factor 1.15 <br /> Notch Depth 0.00 ROOF LOADING <br /> Side One: <br /> MATERIAL PROPERTIES Roof Live Load: LL= 25 psf <br /> #2-Douglas-Fir-South Roof Dead Load: DL= 15 psf <br /> Base Values Adjusted Tributary Width: TW= 24 ft <br /> Bending Stress: Fb= 850 psi Fb'= 1173 psi <br /> Cd=1.15 CF=1.20 Side Two: <br /> Roof Live Load: LL= 0 psf <br /> Shear Stress: Fv= 180 psi Fy'= 207 psi Roof Dead Load: DL= 0 psf <br /> Cd=1.15 Tributary Width: TW= 0 ft <br /> Modulus of Elasticity: E= 1200 ksi E'= 1200 ksi <br /> Comp. to Grain: Fc- t = 520 psi Fc---'= 520 psi <br /> Wall Load: WALL= 0 plf <br /> Controlling Moment: 3081 ft-lb SLOPE/PITCH ADJUSTED LENGTHS AND LOADS <br /> 2.5 ft from left support Adjusted Beam Length: Ladj= 5 ft <br /> Created by combining all dead and live loads. Beam Self Weight: BSW= 6 plf <br /> Controlling Shear: 2465 lb Beam Uniform Live Load: wL= 600 plf <br /> At support. Beam Uniform Dead Load: wD_adj= 386 plf <br /> Created by combining all dead and live loads. j Total Uniform Load: wT= 986 plf <br /> Comparisons with required sections: Req'd Provided <br /> Section Modulus: 31.52 in3 49.91 in3 <br /> Area o 17.86in2 32.38 in2 <br /> Moment of Inertia(deflection): 69.31 in4 230.84 in4 5ECEOVEN <br /> Moment: 3081 ft-lb 4879 ft-lb <br /> Shear: 2465 lb 4468 lb <br /> Nov 04 2022 Ljj <br /> CITY OF EVERETT <br /> Permit Services <br />