Report (40) /s .01c)-(4-6b-)._S-4,
1 S'73 s-
it
Project: 15735 SQ Oakhill Lane Beam page
Keith A Kudrna
Location: Ceiling Beam in Bathroom * p Suntel Design
Roof Beam 16865 Boones Ferry Rd of
[2009 International Building Code(2005 NDS)] Lake Oswego, OR 97035
3.5 IN x 11.25 IN x 11.0 FT
#2-Douglas-Fir-Larch(North)-Dry Use
Section Adequate By:7.1% StruCalc Version 8.0.113.0 1/13/2014 9:38:12 AM
Controlling Factor:Moment LOADING DIAGRAM
DEFLECTIONS Center
Live Load 0.12 IN L/1065
Dead Load 0.08 in
Total Load 0.20 IN L/652
Live Load Deflection Criteria: L/240 Total Load Deflection Criteria:L/180
REACTIONS A B
Live Load 1375 lb 1375 lb
Dead Load 871 lb 871 lb
Total Load 2246 lb 2246 lb
Bearing Length 1.03 in 1.03 in
BEAM DATA
•
Span Length
11 ft i ft B
Unbraced Length-Top 0 ft
Unbraced Length-Bottom 0 ft
Roof Pitch 0 :12 ROOF LOADING
Roof Duration Factor 1.15 Side One:
MATERIAL PROPERTIES Roof Live Load: LL= 25 psf
#2-Douglas-Fir-Larch(North) Roof Dead Load: DL= 15 psf
Base Values Adjusted Tributary Width: TW= 9 ft
Bending Stress: Fb= 850 psi Fb'= 1075 psi Side Two:
Cd=1.15 CF=1.10 Roof Live Load: LL= 25 psf
Shear Stress: Fv= 180 psi Fv'= 207 psi Roof Dead Load: DL= 15 psf
Cd=1.15 Tributary Width: TW= 1 ft
Modulus of Elasticity: E= 1600 ksi E'= 1600 ksi Wall Load: WALL= 0 plf
Min. Mod. of Elasticity: E_min= 580 ksi E_min'= 580 ksi SLOPE/PITCH ADJUSTED LENGTHS AND LOADS
Comp.1-to Grain: Fc- L= 625 psi Fc-1-'= 625 psi Adjusted Beam Length: Ladj= 11 ft
Beam Self Weight: BSW= 8 plf
Controlling Moment: 6177 ft-lb Beam Uniform Live Load: wL= 250 plf
5.5 ft from left support Beam Uniform Dead Load: wD_adj= 158 plf
Created by combining all dead and live loads. Total Uniform Load: wT= 408 plf
Controlling Shear: -2246 lb
At support.
Created by combining all dead and live loads.
Comparisons with required sections: Req'd Provided
Section Modulus: 68.93 in3 73.83 in3
Area(Shear): 16.28 in2 39.38 in2
Moment of Inertia(deflection): 114.63 in4 415.28 in4
Moment: 6177 ft-lb 6615 ft-lb
Shear: -2246 lb 5434 lb
IA 6' aCi3--ccs2_5
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OFFICE COPY