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B21-32750
Truss
A
Truss Type
SCISSORS
Qty
19
Ply
1
Geoffrion Garage
Job Reference (optional)
8.430 s Jan 20 2021 MiTek Industries, Inc. Thu May 27 13:39:33 2021 Page 1K & K Industries Inc, Montgomery, In 47558, Trent Graber ID:RLT7f60CFCTKQcLBbEm3shzCIPG-G2uF3oVIqVWfDlPtxeUSU7nFB5TpTNxcjd00ZuzCIOe
Scale = 1:30.1
T1 T1
B1 B1
W3
W1 W1
W2 W2
1
2
3
4
5
6
7
10
9
8
4x5 4x5
4x5
2x4
4x5
2x4
4x5
5x8
10-9-
1
3
4-3-7
4-3-7
8-0-0
3-8-9
11-8-9
3-8-9
16-0-0
4-3-7
-1-0-0
1-0-0
4-3-7
4-3-7
8-0-0
3-8-9
11-8-9
3-8-9
16-0-0
4-3-7
17-0-0
1-0-0
0-4-75-8-76-4-30-4-72-6-138.00 12
4.00 12
LOADING (psf)
TCLL
TCDL
BCLL
BCDL
20.0
10.0
0.0
10.0
SPACING-
Plate Grip DOL
Lumber DOL
Rep Stress Incr
Code
2-0-0
1.15
1.15
YES
IBC2012/TPI2007
CSI.
TC
BC
WB
Matrix-MS
0.13
0.27
0.25
DEFL.
Vert(LL)
Vert(TL)
Horz(TL)
in
-0.05
-0.14
0.13
(loc)
9
8-9
6
l/defl
>999
>999
n/a
L/d
240
180
n/a
PLATES
MT20
Weight: 76 lb FT = 20%
GRIP
244/190
LUMBER-
TOP CHORD 2x4 SP No.1
BOT CHORD 2x4 SP No.1
WEBS 2x4 SP No.2
BRACING-
TOP CHORD Structural wood sheathing directly applied or 4-10-15 oc purlins.
BOT CHORD Rigid ceiling directly applied or 10-0-0 oc bracing.
MiTek recommends that Stabilizers and required cross bracing be installed
during truss erection, in accordance with Stabilizer Installation guide.
REACTIONS. (lb/size) 2=700/0-3-8 (min. 0-1-8), 6=700/0-3-8 (min. 0-1-8)
Max Horz2=-116(LC 8)
Max Uplift2=-26(LC 10), 6=-26(LC 11)
FORCES. (lb) - Max. Comp./Max. Ten. - All forces 250 (lb) or less except when shown.
TOP CHORD 2-3=-1595/53, 3-4=-1166/6, 4-5=-1166/21, 5-6=-1595/0
BOT CHORD 2-10=-61/1349, 9-10=-60/1358, 8-9=0/1355, 6-8=0/1345
WEBS 4-9=0/1001, 3-9=-383/123, 5-9=-386/131
NOTES- (9)
1) Unbalanced roof live loads have been considered for this design.
2) Wind: ASCE 7-10; Vult=115mph Vasd=91mph; TCDL=6.0psf; BCDL=6.0psf; h=30ft; Cat. II; Exp B; Enclosed; MWFRS (envelope) gable end zone; cantilever
left and right exposed ; end vertical left and right exposed; Lumber DOL=1.60 plate grip DOL=1.60
3) TCLL: ASCE 7-10; Pr=20.0 psf (roof live load: Lumber DOL=1.15 Plate DOL=1.15); Pf=20.0 psf (flat roof snow: Lumber DOL=1.15 Plate DOL=1.15); Category
II; Exp B; Fully Exp.; Ct=1.10
4) This truss has been designed for greater of min roof live load of 12.0 psf or 2.00 times flat roof load of 20.0 psf on overhangs non-concurrent with other live
loads.
5) This truss has been designed for a 10.0 psf bottom chord live load nonconcurrent with any other live loads.
6) Bearing at joint(s) 2, 6 considers parallel to grain value using ANSI/TPI 1 angle to grain formula. Building designer should verify capacity of bearing surface.
7) Provide mechanical connection (by others) of truss to bearing plate capable of withstanding 100 lb uplift at joint(s) 2, 6.
8) This truss is designed in accordance with the 2012 International Building Code section 2306.1 and referenced standard ANSI/TPI 1.
LOAD CASE(S) Standard
06/10/21