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Job I Mark Quan Type Span P1 -H1 Left OH Right OH Engineering <br /> 50369 I A2 11 FI 230600 30408 2- 0- 0 2- 0- 0 <br /> Phil Yebba #50369 <br /> HO 3 -14 HO 3 -14 <br /> TC 2-0-0 r 11 -9 -0 11 -9 -0 2 -0-0 <br /> 4x4- <br /> B <br /> Ii <br /> I 2x 4 2x4- <br /> 3 -10 -8 <br /> 3.118 G <br /> 3-4'8 4Ax ® ® C6= <br /> J -- E S1 D <br /> 3 x4H 3x4- 3x4! <br /> W:308 W:308 <br /> R:1068 R:1068 <br /> U: 225 U: 225 <br /> - <br /> BC 23 -6 -0 <br /> - - , ___= 23-6-0 - - - - - 1 <br /> ALL PLATES ARE MT2020 <br /> Scale: 0.240" = 1' <br /> Robbins Engineering, Inc. /Online Plus" APPROX. TRUSS WEIGHT: 124.7 LBS <br /> Online Plus -- Version 25.0.008 E -B 0.13 687 T Occupancy Factor : 1.00 <br /> RUN DATE: 16- OCT -09 B -D 0.13 687 T Building Type: Enclosed <br /> D -G 0.06 419 C TC Dead Load: 5.0 psf <br /> CSI -Size- - - -- Lumber - - -- BC Dead Load: 5.0 psf <br /> TC 0.39 2x 4 SP - #2D TL Defl -0.37" in E -D L/751 Max comp. force 2658 Lbs <br /> BC 0.57 2x 4 SP - #2D LL Defl -0.14" in E -D L/999 Max tens. force 2579 Lbs <br /> WB 0.13 2x 4 SP - #2ND Shear // Grain in A -F 0.23 Fabrication Tolerance = 20% <br /> This truss is designed for a <br /> Brace truss as follows: Plates for each ply each face. creep factor of 1.5 which is <br /> O.C. From To Plate - MT20 20 Ga, Gross Area used to calculate total load <br /> TC Cont. 0- 0- 0 23- 6- 0 Plate - MT2H 20 Ga, Gross Area deflection. <br /> BC Cont. 0- 0- 0 23- 6- 0 Jt Type Plt Size X Y JSI <br /> A MT20 4.Ox 6.0 Ctr 0.1 0.66 <br /> psf -Ld Dead Live F MT20 2.Ox 4.0 Ctr Ctr 0.28 <br /> TC 10.0 20.0 B MT20 4.Ox 4.0 Ctr Ctr 0.60 <br /> BC 10.0 0.0 G MT20 2.Ox 4.0 Ctr Ctr 0.28 <br /> TC +BC 20.0 20.0 C MT20 4.Ox 6.0 Ctr 0.1 0.66 <br /> Total 40.0 Spacing 24.0" E MT20 3.Ox 4.0 -0.4 0.3 0.71 <br /> Lumber Duration Factor 1.25 S1 MT20 3.Ox 4.0 Ctr Ctr 0.67 <br /> Plate Duration Factor 1.25 D MT20 3.Ox 4.0 0.4 0.3 0.71 <br /> TC Fb =1.15 Fc =1.10 Ft =1.10 <br /> BC Fb =1.10 Fc =1.10 Ft =1.10 REFER TO ROBBINS ENG. GENERAL <br /> : ),56 " <br /> NOTES AND SYMBOLS SHEET FOR / <br /> Total Load Reactions (Lbs) ADDITIONAL SPECIFICATIONS. <br /> Jt Down Uplift Horiz- /,.. 0 - D <br /> A 1068 226 U 32 R NOTES: <br /> C 1068 226 U 32 R Trusses Manufactured by: <br /> 41 Truss / 7 <br /> Jt Brg Size Required Analysis Conforms To: <br /> A 3.5" 1.5" FBC2007 <br /> C 3.5" 1.5" TPI 2002 _ 9 <br /> e OH Loading ^ / It(-.2 <br /> Plus 9 Wind Load Case(s) Soffit psf 2.0 J/" I <br /> Plus 1 UBC LL Load Case(s) This truss has been designed / / <br /> Plus 1 DL Load Case(s) for 20.0 psf LL on the B.C. <br /> in areas where a rectangle <br /> Membr CSI P Lbs Axl- CSI -Bnd 3- 6- 0 tall by <br /> Top Chords 2- 0- 0 wide <br /> A -F 0.39 2658 C 0.20 0.19 will fit between the B.C. <br /> F -B 0.36 2337 C 0.17 0.19 and any other member. <br /> B -G 0.36 2337 C 0.17 0.19 Design checked for 10 psf non - <br /> G -C 0.39 2658 C 0.20 0.19 concurrent LL on BC. <br /> Bottom Chords Wind Loads - ANSI / ASCE 7 -05 <br /> A -E 0.57 2579 T 0.40 0.17 Truss is designed as <br /> E -81 0.40 1723 T 0.27 0.13 Components and Claddings* <br /> S1 -D 0.40 1723 T 0.27 0.13 for Exterior zone location. <br /> D -C 0.57 2579 T 0.40 0.17 Wind Speed: 120 mph <br /> Webs Mean Roof Height: 15 -0 <br /> F -E 0.06 419 C Exposure Category: B <br /> Robbins Engineering, Inc /Online Plus'. © 1996 -2009 Version 25.0.008 Engineering - Portrait 10/16/2009 9:38:57 AM Page 1 Designer GC <br />