HomeMy WebLinkAboutB3-278 TRENCO ENG TRUSS RPT.PDF` I P — 3 — 0 c�)
From: Trline Tr�rinc. 3363728420 09/09/2003 13:09 #227 P.002/003
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LOADING (fofl " SPACING 2-OS' DEFL in (fee) Udell PLATES GRIP
TOLL 0 Plates Increase 115 TC 0.47 Vert(LL) 0.16 A-E > W9 M1120 249/190
TCDL 10.0 Lumber Increase 115 BC 0,60 Vert(TL) 126 A-E >668
BOLL (LO R Stress Incr YES WEI 0_07 Horz(TL) 0,01 D n/a
BCDL 100 CIO IBC2000 (Matrix)
1st LC LL Min I/defl — 240 Weight: 67 lb
LUMBER BRACING
TOP CHORD 2 X 4 SYP M 19 TOP CHORD Sheathed or 6® are purfins.
ROT CHORD 2 X 4 SYP M 19 SOT CHORD Rigid ceiling directly applied or 10-0-0 are bracing.
WEBS 2 X 4 SYP No3
WEDGE
Left: 2 X 8 SYP M 23
SLIDER Right 2 X 8 SYP NO,2 3-7-3 ATTACH 1/2" PLYWOOD OR OSB GUSSET (15/32" APA RATED SHEATHING 32/16 EXP 1)
TO EACH SIDE OF TRUSS WITH TWO ROWS OF 10d (3' X .120") NAILS SPACED 3.0- O.C.
STAGGERED FROM EACH FACE, DRIVEN THROUGH ALL MEMBERS AND CLINCHED.
REACTIONS (lb/size) A-57110-3-8, D-57110-3-8
Max Herz A - -226 load case 4
Max U iload case M, D-242(oad case 7)
Max Grav A - 6660oad case 2), D - 628(load case 3)
w.
07,101
NOTES
1) Win& ASCE 7-98 per IBC2000; 11 Omph; h - 30ft; TCDBCDL - 5, Opsf; occupancy category It; exposure C;
onclosed,,MWFRS ble end zone; cantilever left and right exposed; end vertical left and right exposed;Lumber DOL-1.33
2) 9ate grip DOL - 1 .3131,
:19n load is based on 200 psf specified roof snow load.
3) Unbalanced snow loads have been considered for this design.
uplift atjoint D,
6) Beveled plate or shim required to provide full bearing surface won truss chord atjoint(s) A.
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A Vearnba--vier-ay- d-andso pares ai 'uhna—READ --- hist-ES
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designer. lintrung sho" is for kneful suespod of individual sets nternbars rant, Additional trunporary bracing to rosbra jantake, cinders orostrueado is its