37-022-010 10 Mt Laurel Deck Joist 2011-10-20FALSE FALSE TRUE FALSE
Member # FALSE Member at Floor
Location :Repetitive Use ?Yes
Nominal Size : ( 1 ) 2 x 8 Incised for PT ?No
Species = Sph)DN.1 Flat Use :No
** Dimension Lumber **Grade = 2400f-2.0E Moisture Content :< 19%
Span (L) = 13 ft - 3 in / 0 ft - 0 in Temperature (° F) :
Spacing (S) = 0 ft -16 in 1.3 13.25
Unsupported Length (lu) = 0 ft - 12 in / 0 ft - 0 in < 100 with Cantilever
1.0 0.001 # with Point Load(s)
0 No.128 with Sloped Load(s)
(pressed-down buttons are selected)
LOADING
Max. Span =11 ft - 7 in Dead Load Uniform w (psf) =10 13
R1 11.67 11.67 R2 Point 1 a (ft) = 0.00 P (lb) = 0
442 lb Point 2 a (ft) = 0.00 P (lb) = 0
Sloped a1 (ft) = 0.00 w1(plf) = 0
NG a2 (ft) = 0.00 w2(plf) = 0
Ratio Floor Live Uniform w (psf) =40 53
Max fv (psi) & V (lb)55 401 135 979 41%Point 1 a (ft) =0.00 P (lb) =0
Stress and/or Deflection Check
Floor 1, Area A
A l l o w a b l e
Load Type
How to
Enter Data
Designed on: October 20, 2011
J1
Spruce-Pine-Fir (South)
No.1
442 lb
A c t u a l
Beam or Girder Joist or Rafter
with Cantilever
Print
Order Pro
VersionHome
with Point Load(s)
with Sloped Load(s)
Developed by:Forum Engineers
Setu
w (psf)
L
Reset Loads to Zero
YesNo
YesNo
<19%>19%
<100 100~125 125~150
YesYesNoNo
Floor Roof
Set Duration Factors
Set Deflection Limits
Version: 2.0
Max fv (psi) & V (lb)55 401 135 979 41%Point 1 a (ft) =0.00 P (lb) =0
Max fv (psi) & V (lb) on CL 0 0 135 979 0%CD = 1.00 Point 2 a (ft) = 0.00 P (lb) = 0
Max fb (psi) & M (lb-ft)1336 1463 1194 1308 112%Sloped a1 (ft) = 0.00 w1(plf) = 0
Max fb (psi) & M (lb-ft) on CL 0 0 1194 1308 0% a2 (ft) = 0.00 w2(plf) = 0
Total Load Max. Defl. (in)-0.81 L/197 L/240 0.66 122%
Live Load Max. Defl. (in)-0.65 L/246 L/360 0.44 147%
Deflection_TL (in) @ CL end 0.00 CL/0 0.00 0%
Deflection_LL (in) @ CL end 0.00 CL/0 0.00 0%
for M for V for E
Wet Service CM = 1.00 1.00 1.00
Temperature Ct = 1.00 1.00 1.00
Beam Stability CL = 0.99 N/A N/A ◄
Size CF = 1.20 N/A N/A ◄
Flat Use Cfu = 1.00 N/A N/A
Incising Ci = 1.00 1.00 1.00
Repetitive Member Cr = 1.15 N/A N/A ◄
Design Values
Fb (psi)Fv (psi)E (psi)
Tabulated 875 135 1200000
Adjusted 1194 135 1200000
1208
Section Properties
breadth (b) = 1.5 in
depth (d) = 7.25 in
Area (A) = 10.9 in^2
Section Modulus (Sx) = 13.1 in^3
Moment of Inertial (Ix) = 47.6 in^4
Adjustment Factors
0
1000
2000
-600
-400
-200
0
200
400
600
-0.900-0.800-0.700-0.600-0.500-0.400-0.300-0.200-0.1000.000
Shear Force, V (lb)
Bending Moment, M (lb-ft)
Total Load Deflection (in)