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Home My WebLink AboutTRUSS DESIGN - 22-00065 - Elite Storage Bldg 5 (2)312 =4x5 =7x8 =4x5 =7x8 =4x6 =4x5 =4x5 =6x8 =7x8 =4x5 =4x5 =4x6 =7x8 =4x5 =7x8 =4x5 1 112 18 17 16 25 26 15 27 28 14 13 12 10 19 24 93 842023 752122 6 T3 T2 T1 T3 T1 T2 B1 B1B2B2 W6 W1 W2 W3 W4 W5 W5 W4 W3 W2 W1 1-6-0 -1-6-0 1-6-0 61-6-0 7-4-13 22-8-2 7-4-13 44-8-12 7-3-14 30-0-0 7-3-14 37-3-14 7-5-6 52-2-2 7-5-6 15-3-4 7-9-14 60-0-0 7-9-14 7-9-14 9-7-8 49-6-8 9-7-8 20-1-0 9-11-0 30-0-0 9-11-0 39-11-0 10-5-8 10-5-8 10-5-8 60-0-08-4-30-7-88-1-8Scale = 1:101.6 Plate Offsets (X, Y):[3:0-4-0,0-4-8], [4:0-4-0,0-4-8], [8:0-4-0,0-4-8], [9:0-4-0,0-4-8], [15:0-4-0,0-5-4] 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)-0.16 16-18 >999 360 MT20 220/195 (Roof Snow = 35.0)Lumber DOL 1.15 BC 0.37 Vert(CT)-0.23 2-18 >999 240 TCDL 7.0 Rep Stress Incr YES WB 0.93 Horz(CT)0.03 15 n/a n/a BCLL 0.0 *Code IBC2018/TPI2014 Matrix-S Wind(LL)0.07 18 >999 240 BCDL 7.0 Weight: 358 lb FT = 20% LUMBER TOP CHORD 2x6 DF 1800F 1.6E or 2x6 DF SS BOT CHORD 2x6 DF 1800F 1.6E or 2x6 DF SS WEBS 2x4 DF Stud/Std *Except* W6,W5:2x4 DF 1800F 1.6E or 2x4 DF No.1&Btr or 2x4 DF-N 1800F 1.6E BRACING TOP CHORD Structural wood sheathing directly applied or 4-9-15 oc purlins. BOT CHORD Rigid ceiling directly applied or 6-0-0 oc bracing. WEBS 1 Row at midpt 6-15, 5-15, 7-15 MiTek recommends that Stabilizers and required cross bracing be installed during truss erection, in accordance with Stabilizer Installation guide.REACTIONS (lb/size)2=970/0-5-8, (min. 0-1-8), 10=970/0-5-8, (min. 0-1-8), 15=4195/0-3-8, (req. 0-4-8) Max Horiz 2=139 (LC 18) Max Uplift 2=-318 (LC 10), 10=-333 (LC 11), 15=-729 (LC 10) Max Grav 2=1211 (LC 21), 10=1211 (LC 22), 15=4195 (LC 1) 1 1FORCES (lb) - Max. Comp./Max. Ten. - All forces 250 (lb) or less except when shown. TOP CHORD 2-19=-2711/616, 3-19=-2616/625, 3-4=-2121/454, 4-20=-363/1118, 5-20=-173/1175, 5-21=-462/2459, 6-21=-454/2593, 6-22=-454/2593, 7-22=-462/2459, 7-23=-227/1175, 8-23=-363/1118, 8-9=-2121/519, 9-24=-2616/689, 10-24=-2711/681 BOT CHORD 2-18=-684/2535, 17-18=-626/1286, 16-17=-626/1286, 16-25=-1341/423, 25-26=-1341/423, 15-26=-1341/423, 15-27=-1341/350, 27-28=-1341/350, 14-28=-1341/350, 13-14=-626/1286, 12-13=-626/1286, 10-12=-606/2535 WEBS 6-15=-1778/452, 3-18=-750/310, 4-18=-163/1059, 4-16=-1313/397, 5-16=-187/1157, 5-15=-2386/527, 7-15=-2386/527, 7-14=-186/1157, 8-14=-1313/396, 8-12=-160/1059, 9-12=-750/308 NOTES 1)Wind: ASCE 7-16; Vult=115mph (3-second gust) Vasd=91mph; TCDL=4.2psf; BCDL=4.2psf; h=25ft; Cat. I; Exp C; Enclosed; MWFRS (envelope) exterior zone and C-C Exterior(2E) -1-6-11 to 4-5-5, Interior (1) 4-5-5 to 30-0-0, Exterior(2R) 30-0-0 to 36-0-0, Interior (1) 36-0-0 to 61-6-11 zone; cantilever left and right exposed ; end vertical left and right exposed;C-C for members and forces & MWFRS for reactions shown; Lumber DOL=1.33 plate grip DOL=1.33 2)TCLL: ASCE 7-16; Pf=35.0 psf (Lum DOL=1.15 Plate DOL=1.15); Is=0.8; Rough Cat C; Fully Exp.; Ce=0.9; Cs=1.00; Ct=1.00; IBC 1607.11.2 minimum roof live load applied where required. 3)Unbalanced snow loads have been considered for this design. 4)This truss has been designed for greater of min roof live load of 20.0 psf or 2.00 times flat roof load of 35.0 psf on overhangs non-concurrent with other live loads. 5)WARNING: This long span truss requires extreme care and experience for proper and safe handling and erection. For general handling and erection guidance, see Guide to Good Practice for Handling, Installing & Bracing of Metal Plate Connected Wood Trusses ("BCSI"), jointly produced by SBCA and TPI. The building owner or the owner’s authorized agent shall contract with a qualified registered design professional for the design and inspection of the temporary installation restraint/bracing and the permanent individual truss member restraint/bracing. MiTek assumes no responsibility for truss manufacture, handling, erection, or bracing. 6)All plates are 4x5 MT20 unless otherwise indicated. 7)This truss has been designed for a 10.0 psf bottom chord live load nonconcurrent with any other live loads. 8)* 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, with BCDL = 7.0psf. 9)WARNING: Required bearing size at joint(s) 15 greater than input bearing size. 10)Provide mechanical connection (by others) of truss to bearing plate capable of withstanding 318 lb uplift at joint 2, 729 lb uplift at joint 15 and 333 lb uplift at joint 10. 11)This truss is designed in accordance with the 2018 International Building Code section 2306.1 and referenced standard ANSI/TPI 1. LOAD CASE(S) Standard Job Truss Truss Type Qty Ply B1 75 121-125493T Common Job Reference (optional) BMC WEST (IDAHO FALLS), IDAHO FALLS, ID 83402 Run: 8.53 S Dec 17 2021 Print: 8.530 S Dec 17 2021 MiTek Industries, Inc. Tue Mar 15 20:23:02 Page: 1 ID:TXxoMMOa6wWqk?QAEDFXmpz0NdL-yLWgZ9fugsExc_BNQJ7g7JQGWeQ6yZiAD5RUjtzaZfx 312 =4x5 =7x8 =4x5 =7x8 =7x8 =4x5 =4x5 =5x6 =7x8 =4x5 =4x5 =3x6 =7x8 =7x8 =4x5 =7x8 =4x5 1 112 38 37 36 35 34 33 32 31 30 29 2885 27 26 25 24 23 8622 21 20 19 18 17 16 15 14 13 12 10 79 84 93 4 88083 758182 6 T3 T1 T2 T3 T1 T2 B1B1B2B2 W6 W5 W5 W1 W2 W3 W4 W4 W3 W2 W1 ST19 ST20 ST17 ST18 ST15 ST16 ST13 ST14 ST12ST10 ST11 ST8 ST9ST7 ST5 ST6 ST4ST3ST2ST1 ST19 ST20 ST17 ST18 ST15 ST16 ST13 ST14 ST12 ST10 ST11 ST8 ST9 ST7 ST5 ST6 ST4 ST3 ST2 ST1 1-6-0 -1-6-0 1-6-0 61-6-0 7-4-13 22-8-2 7-4-13 44-8-12 7-3-14 30-0-0 7-3-14 37-3-14 7-5-6 52-2-2 7-5-6 15-3-4 7-9-14 60-0-0 7-9-14 7-9-14 9-7-8 49-6-8 9-7-8 20-1-0 9-11-0 39-11-0 9-11-0 30-0-0 10-5-8 10-5-8 10-5-8 60-0-08-4-30-7-88-1-8Scale = 1:101.6 Plate Offsets (X, Y):[3:0-4-0,0-4-8], [3:0-1-6,0-1-0], [4:0-4-0,0-4-8], [8:0-4-0,0-4-8], [9:0-4-0,0-4-8], [9:0-1-6,0-1-0], [18:0-4-0,0-4-8], [20:0-3-0,0-2-0], [25:0-4-0,0-4-8], [30:0-1-8,0-1-0], [32:0-4-0,0-4-8] 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 0.40 Vert(LL)n/a -n/a 999 MT20 220/195 (Roof Snow = 35.0)Lumber DOL 1.15 BC 0.13 Vert(CT)n/a -n/a 999 TCDL 7.0 Rep Stress Incr YES WB 0.68 Horz(CT)0.01 10 n/a n/a BCLL 0.0 *Code IBC2018/TPI2014 Matrix-S BCDL 7.0 Weight: 482 lb FT = 20% LUMBER TOP CHORD 2x6 DF 1800F 1.6E or 2x6 DF SS BOT CHORD 2x6 DF 1800F 1.6E or 2x6 DF SS WEBS 2x4 DF Stud/Std *Except* W6,W5:2x4 DF 1800F 1.6E or 2x4 DF No.1&Btr or 2x4 DF-N 1800F 1.6E OTHERS 2x4 DF Stud/Std BRACING TOP CHORD Structural wood sheathing directly applied or 6-0-0 oc purlins. BOT CHORD Rigid ceiling directly applied or 6-0-0 oc bracing. WEBS 1 Row at midpt 5-25, 7-25 MiTek recommends that Stabilizers and required cross bracing be installed during truss erection, in accordance with Stabilizer Installation guide.REACTIONS All bearings 60-0-0. (lb) -Max Horiz 2=139 (LC 18) Max Uplift All uplift 100 (lb) or less at joint(s) 12, 13, 37, 38 except 2=-171 (LC 10), 10=-186 (LC 11), 15=-327 (LC 15), 20=-299 (LC 15), 25=-256 (LC 10), 30=-312 (LC 14), 35=-325 (LC 14) Max Grav All reactions 250 (lb) or less at joint(s) 12, 13, 14, 16, 17, 19, 21, 22, 23, 24, 26, 27, 28, 29, 31, 33, 34, 36, 37, 38 except 2=485 (LC 21), 10=485 (LC 22), 15=932 (LC 22), 20=1182 (LC 22), 25=967 (LC 21), 30=1182 (LC 21), 35=932 (LC 21) 2 2FORCES (lb) - Max. Comp./Max. Ten. - All forces 250 (lb) or less except when shown. TOP CHORD 2-79=-402/122, 3-79=-304/132, 3-4=-142/414, 5-80=-42/322, 7-83=0/322, 8-9=-75/414, 9-84=-304/132, 10-84=-402/123 BOT CHORD 2-38=-145/311, 37-38=-145/311, 36-37=-145/311, 35-36=-145/311, 14-15=-70/311, 13-14=-70/311, 12-13=-70/311, 10-12=-70/311 WEBS 6-25=-621/193, 5-25=-399/144, 7-25=-399/144, 3-35=-816/343, 4-35=-637/207, 4-30=-459/192, 5-30=-955/222, 7-20=-955/210, 8-20=-459/190, 8-15=-637/212, 9-15=-816/342 NOTES 1)Wind: ASCE 7-16; Vult=115mph (3-second gust) Vasd=91mph; TCDL=4.2psf; BCDL=4.2psf; h=25ft; Cat. I; Exp C; Enclosed; MWFRS (envelope) exterior zone and C-C Exterior(2E) -1-6-11 to 4-5-5, Interior (1) 4-5-5 to 30-0-0, Exterior(2R) 30-0-0 to 36-0-0, Interior (1) 36-0-0 to 61-6-11 zone; cantilever left and right exposed ; end vertical left and right exposed;C-C for members and forces & MWFRS for reactions shown; Lumber DOL=1.33 plate grip DOL=1.33 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 7-16; Pf=35.0 psf (Lum DOL=1.15 Plate DOL=1.15); Is=0.8; Rough Cat C; Fully Exp.; Ce=0.9; Cs=1.00; Ct=1.00; IBC 1607.11.2 minimum roof live load applied where required. 4)Unbalanced snow loads have been considered for this design. 5)This truss has been designed for greater of min roof live load of 20.0 psf or 2.00 times flat roof load of 35.0 psf on overhangs non-concurrent with other live loads. 6)WARNING: This long span truss requires extreme care and experience for proper and safe handling and erection. For general handling and erection guidance, see Guide to Good Practice for Handling, Installing & Bracing of Metal Plate Connected Wood Trusses ("BCSI"), jointly produced by SBCA and TPI. The building owner or the owner’s authorized agent shall contract with a qualified registered design professional for the design and inspection of the temporary installation restraint/bracing and the permanent individual truss member restraint/bracing. MiTek assumes no responsibility for truss manufacture, handling, erection, or bracing. 7)All plates are 2x4 MT20 unless otherwise indicated. 8)Gable requires continuous bottom chord bearing. Job Truss Truss Type Qty Ply B1G 2 121-125493T Common Structural Gable Job Reference (optional) BMC WEST (IDAHO FALLS), IDAHO FALLS, ID 83402 Run: 8.53 S Dec 17 2021 Print: 8.530 S Dec 17 2021 MiTek Industries, Inc. Tue Mar 15 20:23:02 Page: 1 ID:_sWHM8JppULsboBRDG3Vv8z0NYH-yLWgZ9fugsExc_BNQJ7g7JQIaeTlydgAD5RUjtzaZfx Continued on page 2 9)Gable studs spaced at 2-0-0 oc. 10)This truss has been designed for a 10.0 psf bottom chord live load nonconcurrent with any other live loads. 11)* 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, with BCDL = 7.0psf. 12)Provide mechanical connection (by others) of truss to bearing plate capable of withstanding 100 lb uplift at joint(s) 37, 38, 13, 12 except (jt=lb) 10=186, 25=255, 35=324, 15=326, 2=171, 30=311, 20=298. 13)This truss is designed in accordance with the 2018 International Building Code section 2306.1 and referenced standard ANSI/TPI 1. LOAD CASE(S) Standard Job Truss Truss Type Qty Ply B1G 2 121-125493T Common Structural Gable Job Reference (optional) BMC WEST (IDAHO FALLS), IDAHO FALLS, ID 83402 Run: 8.53 S Dec 17 2021 Print: 8.530 S Dec 17 2021 MiTek Industries, Inc. Tue Mar 15 20:23:02 Page: 2 ID:_sWHM8JppULsboBRDG3Vv8z0NYH-yLWgZ9fugsExc_BNQJ7g7JQIaeTlydgAD5RUjtzaZfx