264 Old Wilson Rd - Barn - Roof Truss - Stamped512
3x4
8
7
6
20
9
51
11 10
2
15 416
19
1817
3
T1 T2
T3
W7
B1
B2
W1
W2 W3
W4
W5
W6
Scale = 1:50.6
Plate Offsets (X, Y): [3:0-5-4,0-3-0], [5:0-4-0,0-4-8], [9:0-4-0,0-1-12], [11:0-3-8,0-1-12]
Loading (psf)Spacing 2-0-0 CSI DEFL in (loc) l/defl L/d PLATES GRIP
TCLL 35.0 Plate Grip DOL 1.15 TC 0.53 Vert(LL) -0.45 10 >632 240 MT20 197/144
(Roof Snow = 35.0)Lumber DOL 1.15 BC 0.85 Vert(CT) -0.77 10 >369 180 MT18HS 197/144
TCDL 15.0 Rep Stress Incr YES WB 0.92 Horz(CT) 0.42 8 n/a n/a
BCLL 0.0*Code IRC2015/TPI2014 Matrix-MS
BCDL 10.0 Weight: 105 lb FT = 20%
LUMBER
TOP CHORD 2x6 SPF 2100F 1.8E
BOT CHORD 2x4 SPF 2100F 1.8E
WEBS 2x4 SPF No.2 *Except* W7:2x6 SPF No.2
BRACING
TOP CHORD Structural wood sheathing directly applied or 3-3-12 oc purlins,
except end verticals.
BOT CHORD 10-0-0 oc bracing: 2-10
WEBS 1 Row at midpt 4-11
MiTek recommends that Stabilizers and required cross bracing be
installed during truss erection, in accordance with Stabilizer
Installation guide.
REACTIONS (lb/size) 2=1567/0-3-8, (min. 0-2-0), 8=1593/0-3-8, (min. 0-1-13)
Max Horiz 2=-126 (LC 12)
Max Uplift 2=-87 (LC 11), 8=-140 (LC 12)
FORCES (lb) - Max. Comp./Max. Ten. - All forces 250 (lb) or less except when shown.
TOP CHORD 2-15=-2511/128, 15-16=-2425/133, 16-17=-2362/143, 3-17=-2305/157, 3-18=-2307/162, 18-19=-2360/150,
4-19=-2415/145, 4-5=-6892/422, 5-20=-4357/308, 6-20=-4490/296, 6-8=-1658/180
BOT CHORD 2-11=-23/2180, 10-11=-291/6036, 9-10=-267/4333, 8-9=-32/357
WEBS 3-11=0/926, 4-11=-4035/359, 4-10=-60/2061, 5-10=-59/2323, 5-9=-926/104, 6-9=-219/3731
NOTES
1) Wind: ASCE 7-10; Vult=117mph (3-second gust) Vasd=92mph; TCDL=5.0psf; BCDL=5.0psf; h=24ft; Cat. II; Exp B; Enclosed; MWFRS (envelope) exterior zone and C-C
Exterior (2) -1-5-1 to 1-6-15, Interior (1) 1-6-15 to 5-11-6, Exterior (2) 5-11-6 to 11-11-6, Interior (1) 11-11-6 to 22-5-1, Exterior (2) 22-5-1 to 25-5-1 zone; cantilever left and right
exposed ; end vertical left and right exposed;C-C for members and forces & MWFRS for reactions shown; Lumber DOL=1.60 plate grip DOL=1.60
2) TCLL: ASCE 7-10; Pf=35.0 psf (flat roof snow); Category II; Exp B; Partially Exp.; Ct=1.10
3) Unbalanced snow loads have been considered for this design.
4) This truss has been designed for greater of min roof live load of 16.0 psf or 2.00 times flat roof load of 35.0 psf on overhangs non-concurrent with other live loads.
5) All plates are MT20 plates unless otherwise indicated.
6) * This truss has been designed for a live load of 20.0psf on the bottom chord in all areas where a rectangle 3-06-00 tall by 2-00-00 wide will fit between the bottom chord and
any other members.
7) Bearing at joint(s) 8 considers parallel to grain value using ANSI/TPI 1 angle to grain formula. Building designer should verify capacity of bearing surface.
8) Provide mechanical connection (by others) of truss to bearing plate capable of withstanding 140 lb uplift at joint 8 and 87 lb uplift at joint 2.
9) This truss is designed in accordance with the 2015 International Residential Code sections R502.11.1 and R802.10.2 and referenced standard ANSI/TPI 1.
LOAD CASE(S)Standard
Job Truss Truss Type Qty Ply 254 Old Wilson Rd. Northampton, MA
T01 11 120081216BRBRoof Special Job Reference (optional)
UFP Industries, Inc, UFP SE Engineering Run: 8.41 S Jul 24 2020 Print: 8.410 S Jul 24 2020 MiTek Industries, Inc. Thu Oct 22 14:32:12 Page: 1
ID:jUuTZq5XLRXan?AktU0vZtyXXbx-xWaK_a2kd0aivBuus_dPyY5rDFu1_EBBYtgtv1yQrZH
10/22/2020
512
3x4
14
13
12
30
15
111
20 19 18 17 16
2
21 22
26 103
2994
2827875
6
T1
T2
T3
W7
B1
B2
W1
W2 W3
W4
W5
W6
ST3
ST2
ST1
ST4
ST5
Scale = 1:50.6
Plate Offsets (X, Y): [2:0-1-12,Edge], [6:0-4-4,0-4-0], [15:0-4-0,0-1-12], [17:0-3-8,0-1-12]
Loading (psf)Spacing 2-0-0 CSI DEFL in (loc) l/defl L/d PLATES GRIP
TCLL 35.0 Plate Grip DOL 1.15 TC 0.44 Vert(LL) -0.45 15-16 >633 240 MT20 197/144
(Roof Snow = 35.0)Lumber DOL 1.15 BC 0.87 Vert(CT) -0.77 16 >369 180 MT18HS 197/144
TCDL 15.0 Rep Stress Incr YES WB 0.93 Horz(CT) 0.42 14 n/a n/a
BCLL 0.0*Code IRC2015/TPI2014 Matrix-MS
BCDL 10.0 Weight: 115 lb FT = 20%
LUMBER
TOP CHORD 2x6 SPF 2100F 1.8E
BOT CHORD 2x4 SPF 2100F 1.8E
WEBS 2x4 SPF No.2 *Except* W7:2x6 SPF No.2
OTHERS 2x4 SPF No.2
BRACING
TOP CHORD Structural wood sheathing directly applied or 3-3-1 oc purlins,
except end verticals.
BOT CHORD 10-0-0 oc bracing: 2-16
JOINTS 1 Brace at Jt(s): 16, 21, 22
MiTek recommends that Stabilizers and required cross bracing be
installed during truss erection, in accordance with Stabilizer
Installation guide.
REACTIONS (lb/size) 2=1567/0-3-8, (min. 0-2-0), 14=1593/0-3-8, (min. 0-1-13)
Max Horiz 2=-126 (LC 12)
Max Uplift 2=-87 (LC 11), 14=-140 (LC 12)
FORCES (lb) - Max. Comp./Max. Ten. - All forces 250 (lb) or less except when shown.
TOP CHORD 2-26=-2522/118, 3-26=-2440/126, 3-4=-2433/143, 4-27=-2367/159, 5-27=-2329/162, 5-6=-2304/172, 6-7=-2358/174,
7-8=-2240/159, 8-28=-2271/156, 9-28=-2310/154, 9-29=-2352/153, 10-29=-2423/152, 10-11=-6768/410,
11-30=-4418/319, 12-30=-4545/306, 12-14=-1658/180
BOT CHORD 2-20=0/2208, 19-20=0/2208, 18-19=0/2208, 17-18=0/2208, 16-17=-281/5907, 15-16=-259/4229, 14-15=-30/355
WEBS 6-17=-21/1144, 17-21=-3953/351, 21-22=-3875/343, 10-22=-3890/344, 10-16=-54/2035, 11-16=-56/2297,
11-15=-894/102, 12-15=-231/3790, 7-21=-397/42
NOTES
1) Wind: ASCE 7-10; Vult=117mph (3-second gust) Vasd=92mph; TCDL=5.0psf; BCDL=5.0psf; h=24ft; Cat. II; Exp B; Enclosed; MWFRS (envelope) exterior zone and C-C
Exterior (2) -1-5-1 to 1-6-15, Interior (1) 1-6-15 to 5-11-6, Exterior (2) 5-11-6 to 11-11-6, Interior (1) 11-11-6 to 22-5-1, Exterior (2) 22-5-1 to 25-5-1 zone; cantilever left and right
exposed ; end vertical left and right exposed;C-C for members and forces & MWFRS for reactions shown; Lumber DOL=1.60 plate grip DOL=1.60
2) Truss designed for wind loads in the plane of the truss only. For studs exposed to wind (normal to the face), see Standard Industry Gable End Details as applicable, or consult
qualified building designer as per ANSI/TPI 1.
3) TCLL: ASCE 7-10; Pf=35.0 psf (flat roof snow); Category II; Exp B; Partially Exp.; Ct=1.10
4) Unbalanced snow loads have been considered for this design.
5) This truss has been designed for greater of min roof live load of 16.0 psf or 2.00 times flat roof load of 35.0 psf on overhangs non-concurrent with other live loads.
6) All plates are MT20 plates unless otherwise indicated.
7) All plates are 2x4 MT20 unless otherwise indicated.
8) Gable studs spaced at 2-0-0 oc.
9) * This truss has been designed for a live load of 20.0psf on the bottom chord in all areas where a rectangle 3-06-00 tall by 2-00-00 wide will fit between the bottom chord and
any other members.
10) Bearing at joint(s) 14 considers parallel to grain value using ANSI/TPI 1 angle to grain formula. Building designer should verify capacity of bearing surface.
11) Provide mechanical connection (by others) of truss to bearing plate capable of withstanding 140 lb uplift at joint 14 and 87 lb uplift at joint 2.
12) This truss is designed in accordance with the 2015 International Residential Code sections R502.11.1 and R802.10.2 and referenced standard ANSI/TPI 1.
LOAD CASE(S)Standard
Job Truss Truss Type Qty Ply 254 Old Wilson Rd. Northampton, MA
T01SGE 2 120081216BRBRoof Special Structural Gable Job Reference (optional)
UFP Industries, Inc, UFP SE Engineering Run: 8.41 S Jul 24 2020 Print: 8.410 S Jul 24 2020 MiTek Industries, Inc. Thu Oct 22 14:32:13 Page: 1
ID:dtIXp4N1O?uYVIH64kwmsEyXXaH-Pj7iCw2MOKiYWKT5Pi8eUme2MfDyjhHKnXPQRTyQrZG
10/22/2020