HomeMy WebLinkAboutB14-0153_3.8_1421429100.pdf 40.1 F
Job Truss Truss Type Qty Ply s ie•
ML07779 GR2 Flat Girder 1 41 illipt 11
Overholt Truss, Delta.Co 81416 LIP el
ID:rfg9ZcmVny Z id
3-3-0 I _
3-3-0 rri
4x6= 2x4 II
sl
7 2 913 67
- ojlao) *0).
• _
01/16/15
•
I
ii
9 5 10 4
HUS26 7x8= HUS26
6
2x4 I
2x4 1 HUS26
I 3-3-0 I 6-6-0
3-3-0 3-3-0
Plate Offsets(X,Y): 15:0-4-0,0-4-121
LOADING(psf) SPACING 2-0-0 CSI DEFL in (loc) I/deft L/d PLATES GRIP
TCLL 80.0 Plates Increase 1.00 TC 0.11 Vert(LL) -0.02 5-6 >999 240 MT20 197/144
(Roof Snow=80.0) Lumber Increase 1.00 BC 0.28 Vert(TL) -0.03 5-6 >999 180
TCDL 15.0 Rep Stress lncr NO WE 0.30 Horz(TL) -0.00 4 n/a n/a
BOLL 0.0
BCDL 10.0 Code IRC2012/TP12007 (Matrix) 1 Weight:71 lb FT=0%
LUMBER BRACING
TOP CHORD 2x6 SPF 1650F 1.5E TOP CHORD Structural wood sheathing directly applied or 6-0-0 oc purlins, except
BOT CHORD 2x6 SPF 2100F 1.8E end verticals.
WEBS 2x4 SPF 1650F 1.5E BOT CHORD Rigid ceiling directly applied or 10-0-0 oc bracing.
REACTIONS (lb/size) 6=1981/0.5-8 (min.0-1-9),4=3187/Mechanical
Max Horz 6=-72(LC 4)
Max Uplift6=-151(LC 4).4=-225(LC 5)
Max Gray 6=2453(LC 2).4=3947(LC 2)
FORCES (ib)-Max.Comp./Max.Ten.-All forces 250(Ib)or less except when shown.
TOP CHORD 1-6=-1969/142,1-2=-2731/154,2-3=-2731/154,3-4=-1969/142
WEBS 1-5=-199/3195,2-5=-559/101,3-5=-199/3195
NOTES
1)2-ply truss to be connected together with 10d(0.131"x3")nails as follows:
Top chords connected as follows:2x4-1 row at 0-9-0 oc,2x6-2 rows staggered at 0-9-0 Dc,
Bottom chords connected as follows:2x6-2 rows staggered at 0-4-0 oc.
Webs connected as follows:2x4-1 row at 0-9-0 oc.
2)All loads are considered equally applied to all plies,except if noted as front(F)or back(B)face in the LOAD CASE(S)section.Ply to ply
connections have been provided to distribute only loads noted as(F)or(B),unless otherwise indicated.
3)Wind:ASCE 7-10;Vult=115mph(3-second gust)V(IRC2012)=91mph;TCDL=6.Opsf;BCDL=6.0psf;h=25ft;Cat,II;Exp C;enclosed;
MWFRS(envelope)gable end zone;cantilever left and right exposed;end vertical left and right exposed;Lumber DOL=1.00 plate grip
DOL=1.00
4)TCLL:ASCE 7-10;Pf=80.0 psf(flat roof snow);Category II;Exp C;Partially Exp.;Ct=1.1 ``"`\\\\
5)Provide adequate drainage to prevent water ponding. \
6)This truss has been designed for a 10.0 psf bottom chord live load nonconcurrent with any other live loads. =o�,p00 Lice ti I
7)Refer to girder(s)for truss to truss connections. ••e•••••ee• s
11
8)Provide mechanical connection(by others)of truss to bearing plate capable of withstanding 100 lb uplift at joint(s)except(jt=1b)6=151, i Qt N. HO.% (`„(t'
4=225. / :0 '71i t
9)This truss is designed in accordance with the 2012 International Residential Code sections R502.11.1 and R802.10.2 and referenced V Y2; 00
standard ANSIITPI 1. ,, •• �; /
10)Use USP HUS26(With 16d nails into Girder&16d nails into Truss)or equivalent spaced at 2-3-8 oc max.starting at 2-0-12 from the • - sr: 66 fT7;
left end to 6-4-4 to connect truss(es)to front face of bottom chord. / :�L M: /
11)Fill all nail holes where hanger is in contact with lumber. /� --0 •• •: �/
•
LOAD CASE(S) Standard /,i�O�F••e•••••••e••r�\v�'
1)Snow:Lumber Increase=1.00,Plate Increase=1.00 �1`C i�S'�� ENVY
Uniform Loads(plf) \\\\`�{��-`_�
Vert:1-3=-150,4-6=-20
August 6,2014
1 Continued on Daae 2
0WARNIIhG-Verify design parameters and READ NOTES ONMIS AND MINDED MIIEKREFERENT PAGE M11-7413ssi 1/29/2014BEENEM •
Design valid for use only with M1ek connectors.This design 1s based only upon parameters shown,and is for an individual building component.
Applicability of design parameters and proper incorporation of component b responsibility of building designer-not truss designer.Bracing shown
is for lateral support of Individual web members only.Additional temporary bracing to insure stability during construction is the responsibillity of the M Frei('erector.Additional permanent bracing of the overall structure is the responsibility of the building designer.For general guidance regarding
fabrication,quality control,storage,delivery,erection and bracing,consult ANSI/TPII Quality Criteria,DSB-89 and SCSI Building Component 7777 Greenback Lane,Suite 109
Safety Information available from Truss Plate Institute,781 N.Lee Street,Suite 312,Alexandria.VA 22314. Citrus Heights,CA,95610
If Southern Pine(SPI lumber is specified the design values are those effective 06/01/2013 by ALSC