Specifications (29) Project: 17-069 Oak Tree Apts. Repairs page
Dustin Selby
Location.c air Stringer 1
Mult 'oaded Multi-Span Beam StruCalc Version 1C.^.'. 4 5/10/10;8 5:22:P4."M of
[2015 International Building Code(2015 NDS)]
3.5 IN x 13.5 IN x 14.25 FT (Actual 17 FT)
24F-V4-Visually Graded Western Species-Wet Use
!Section Adequate By: 157.8%
tControlling Factor:Deflection
DEFLECTIONS Center LOADING DIAGRAM
Live Load 0.22 IN L/928
Dead Load 0.10 in
Total Load 0.32 IN L/644
Live Load Deflection Criteria: 0360 Total Load Deflection Criteria: L/240
REACTIONS A
Live Load 1277 lb 1277 lb
Dead Load 563 lb 563 lb
Total Load 1840 lb 1840 lb
Bearing Length 1.53 in 1.53 intt
r w: •
BEAM DATA Center
h 4
Span Length 14.25 ft
Unbraced Length-Top 1 ft A- 14.25 ft B
Unbraced Length-Bottom 14.25 ft
Beam End Elevation Difference 9.26 ft
Live Load Duration Factor 1.00 UNIFORM LOADS Center
Camber Adj. Factor 0
Camber Required 0 Uniform Live Load 179 plf
Notch Depth 0.00 Uniform Dead Load 56 plf
Beam Self Weight 10 plf
MATERIAL PROPERTIES Total Uniform Load 245 plf
24F-V4-Visually Graded Western Species
Base Values Adjusted
Bending Stress: Fb= 2400 psi Controlled by:
Fb_cmpr= 1850 psi Fb'= 1913 psi
Cm=0.80 C1=1.00
Shear Stress: Fv= 265 psi Fv'= 232 psi
Cd=1.00 Cm=0.88
Modulus of Elasticity: E= 1800 ksi E= 1499 ksi
Cm=0.83
Comp.--to Grain: Fc--1-= 650 psi Fc---'= 345 psi •
Cm=0.53
Controlling Moment: 6554 ft-lb
7.127 Ft from left support of span 2(Center Span)
Created by combining all dead loads and live loads on span(s)2
? Controlling Shear: -1543 lb
i 14.255 Ft from left support of span 2(Center Span)
Created by combining all dead loads and live loads on span(s)2
Comparisons with required sections: Req'd Provided
Section Modulus: 41.1 in3 106.31 in3
Area(Shear): 9.98 in2 47.25 in2
Moment of Inertia(deflection): 278.35 in4 717.61 in4
Moment: 6554 ft-lb 16951 ft-lb
Shear: -1543 lb 7304 lb
NOTES
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