HomeMy WebLinkAbout13020122 Truss Plans (2) ' Job- k Quan Type Span P1-H1 Left OH Right OH Engineering
992 CES-37 RI , 8 SP_ 340500 12 1- 1-14 0
BRECKENRIDGE
Hoyt-1-s INSTALL 24"X24?X7/.16"OSB GUSSET TO BOTH FACES WITH R° 7-4-11
8d.NAILS 4"OC, WHERE PLATE IS DAMAGED/MISSING
TCIH I 9-9-7 1 1A-11z1 I 6-1-
6x611- 2x411 3x5= 5x8
B T2 P S1. C .--16 '
T3
/12n SC
K
W1]
10-517 W15 3416 w1 0
• vas 4x54
J
/• # in • r� 1)
S2 N' S2 el 'M' S3 L a.2x411
#4x4= 3x5= #4x7= 3x5= #4x4.
X97 r Cant:6- 1- 9
4:308 w:308
R:1281 R:2103
i
U: 55 U. 264
BC! L 28-1-12 I 6-3-4
34=5-0
ALL PLATES:ARE MT2020, # • PLATE,SELECTEO IN PLATE MONITOR
• S610:41175"=,11
MiTek® Online Plus'"
Online,Plue -- Version 30:0.002 30 0.93 2x 4 SP-#3' 03-L 0.86 147 C 0.00 0.86 2- 0- 0 wide
RUN DATE:.01-MAY-13'' SCAB (1) 2x 4 SP-#3 L -D 0:86 0 T 0.00 0.86 will fit between the B.C.
..:• "'. "...D..*** - webs and any oCher member
REPAY% ••• Brace truss as follows: A -J 0:04 171 C WindLd Deeign.chacked for 10.BEd non-
Freld"r pairoken web(s) O.C. From To A -0 0.93 1341 C Concurrent LL on BC.
'Scab to be lame
size, grade TC 'Cont. '0- 0- '0 34- 5- 0 0 -N 0..09 .182 T No wind exposure on right end..
and species ae broken web. or 48.0" 0- 0- 0 34- Si 0 N -B 0.17 402 T. NOTE: USER MODIFIED PLATES .
Apply to one face; extend to BC Cant 0-:0- 0 34- 5- 0 B -M 0.10 103 C la This design may have plates
outside edge of chords. or 72.0" 0- 0- 0 34- 5- 0 M--P 0.37 619 C 1 Br selected through a plate
One Continuous Lateral Brace. N,-C 0.59 1.351 T 1 Br monitor.
All nails B -M M -P M -C L -C L,-C 093 1537 C 1 Br Wind Loads - ANSI / ASCE 7-05
1 row' in 2.i3 L -K L -K 0.13 249 C 1 Br Trues is designed as a Main
2 rows n 2x4 and.larger Attach CLB with (2)-lad nails D -K 0.04 98 T Wind-Force Resistance System.
'No-closer than02.5" to break at each web. Wind Speed: 90 mph
and endxofeCabrNO closer TL Defl -0'.43" in A -N L/770 Mean Roof Height: 25-0
than 1 O to edge. pef-Ld Dead Live LL Defl. -0.22• in N -N L/999 Exposure Category: B
Min nail spacing • 2.0" o.c. 1 •C 10.0 20.0 LL Cant 50.02" in L -D L/999 Occupancy-Factor : 1.00
BC 10.0 0.0 Shear // Grain in B -P 0.45 Building Type: Enclosed
Gun 0.131"�x 3'r35" gun -sails TC+BC 20.0' 20.0 Zone location: Exterior
Total 40.0 Spacing 24.0• Plates4for each_'ply each face. TC Dead Load : 6.0 pef
SOS •10.250"'x 3.00" screws Lumber Duration Factor .1.15• Plate - MT20.20.Ga, Gross Area DC Dead Load : 6.0 psf
1 row in 2x4. 2x5 Plate Duration Factor .2.15 Jt Type Plt Size X Y JSI Roof Snow Loed per ASCE'7-05
2 20 w0Ein'246 and larger TC Fb11.15 Fc4.10 ,Ft•1.10 J MT20 2.Ox 4.0 Ctr Ctr 0.29 Ground Snow Load 1 20.0 pef
Nnd1eoser than :4.0"
No.'co break BC Pb•3.30 Pc•1i30 PC•1:30 '00"MT20 6.Ox 6:0 Ctr Ctr 0.39 Pain Load • 0.0 1.00
than 1.5" '.?c edge. cicear 'B M210 6.Ox 6.0 Ctr Ctr 0.44 ZmpThermal Factor 3.00
•
than 1.5" to.edge. Total Load Reactions (the) •P MT20 2.Ox 9.0 Ctr Ctr 0:34 Thermal Factor 1.00
' 'Min SDS pacing'' 4.0" o.c. Jt Down Uplift Boris- SI,MT20 3.ox 5.0 Ctr Ctr 0.39 Exposure Factor 1-20
A '1282 56 U 203 R C MT20 .5.0x 8.0 Ctr Ctr 0.61 Balanced Load Factor 0.84
7Web= Break..Lod.ition, L 2103 264 U .127'R K MT20 4.0x 5:0 Ctr Ctr 0.25 Unbal snow loads checked
L -K. 7- 0- 0 from L A MT20 4.0x S.O"Ctr.Ctr 0.52 Par-to-ridge not req'd
Gu. lad 16d SOS Jt Brg Size Required N# MT20 4.0x 4.0 Ctr Ctr 0.31 Piggyback Cap: Peak
#Fasteners 2 2 2 1 A 3.5" 1.5" 92 MT20 3:Ox 3.09Ctr Ctr'0.60 Max comp. force 1537 Lbs
Spacng(In) 4.0 4.0 4.0 4.0 L 3.5" 2.2" M# MT20 4.Ox 7.0 Ctr Ctr 0:96 Max tens" force 1351 Lbs
S3 MT20' 3`:0x'5.0 Ctr Ctr-0.61 Connector Plate Fabrication
#Fasteners indicates minimim Plus 6 Wind Load Case(s) Lk MT20 4.Ox 4.0 Ctr Ctr 0.55 Tolerance • 20%
'number on each.side of break: plus Unbalanced Load Cases This truss ie designed for a
..-. .,
Flue 1 tHiC LL Load easels) k .:Plate Monitor used creep factor of 1.5 which
Apply"611 connectors.so ae Plus 1:BCVLL Load Case(a) REFER.TO.ONLINE`PLUS GENERAL is used to calculate total
to avoid damaging'lu ber:and Plus 1NDL Load.Case(s) NOTES'AND SYMBOLS SHEET FOR load deflection.
loosening plates"at joints. ADDITIONAL SPECIFICATIONS.
Membr CSI P Lbs Axl-CSI-Bnd
Top Chords NOTES:
J -O 0.29 69 T 0.01 0.28 Trveeee Manufactured.by:
Southern Pine-lumber design 0 -B 0.59 1119 C 0:01 0.58 U.S. Housing . _
values are those:eff_ective B -P 0.84 769 C 0.00 0.84 Analysis Conforms To:
06-01-12 by SPIB//ALSC UON ''P -S1 0.84 769 C 0.00 0.84 IBC/IRC2006
S1-C 0.82 769 C 0.01 0.81 TPI 2002
TC 0.84 2x 4 SP-1850E-1.7 C.-K 0.67 186 T 0.04 0.63 OH Loading
-- 0.82 2x 4 SP-#2 Bottom Chords Soffit psi 2.0
J -B S1-C C -K A -N 0.58 842 T 0.12 0.46 This trues has been designed
BC 0.86 ''2x'4 ISP-#2 N -52 0:57 798 T 0.11 0.46 for`20.0 paf.,LL on the'B.C.
-- 0:68 2x 4 .Sp-1950f)1•7E S2-N 0.68 798 T 0.11 0.57 in areas where a rectangle
A -S2 S2-S3 M -S3 0.58 147 C 0.00 0.58 -3- 6- 0-tall'by
OnIee Plus'°®Copyrght Mgek®1996-2012 Version 30.0.002 Engineering.Portrs8-5'1/2013 7:57:57 AM Page 1 -