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2018 IBC/SDPWS 2015 - Shear Wall Schedule <br />7/16"058; 0.131 "q) Nails; SPF or HF Studs L 16"on, <br />Table 4a3A Nominal Unit Shear Capacities for Wood -Frame Shear Walls'Ar"' <br />Wood -based PaneIS4 <br />A <br />SEISMIC <br />g <br />WIND <br />i <br />Mlnintun <br />Iflinimum <br />Nominal <br />Fastener <br />Penetration <br />Fastener <br />Panel Edge Fastener Sparing (Fn.) <br />Panel a Fastener <br />S adn n- <br />Material <br />Pend <br />in Framing <br />Type a Silo <br />6 <br />4 <br />3 2 <br />6 <br />< <br />3 <br />2 <br />icknets <br />Member or <br />vs G. <br />V. Gs <br />V. G. <br />v, G. <br />v_ <br />w, <br />v. <br />V. <br />(in.) <br />gloeldng <br />(In. <br />(Pl0 (kipsr.n.) <br />(PIl1 (kipsfm.) <br />(P19 (kiptiff-) <br />(pif) (kip.41m) <br />(pR) <br />(pad <br />(elf) <br />(pill <br />gatvsnaxed tax) <br />gaktanized ball x) <br />O58 PLY <br />ass PLY <br />038 PLY <br />ME PLY <br />Wood <br />$WCI{attE <br />Still1-lf4 <br />6d <br />600 13 SO <br />60C 18 13 <br />780 23 16 <br />I= 35 22 <br />San <br />840 <br />1090 <br />1430 <br />Pon"- <br />3M4 <br />71l <br />400 19 1a <br />720 24 17 <br />520 30 20 <br />1220 43 24 <br />645 <br />1D10 <br />1290 <br />1 t710 <br />Shvcaralf0 <br />/-Y8 <br />ad <br />SID 1fi 13 <br />790 21 16 <br />1010 27 1g <br />13a6 40 24 <br />715 <br />1105 <br />1415 <br />1187E <br />15f32 <br />560 1a 11 <br />low 18 14 <br />1100 24 IT <br />1460 37 23 <br />705 <br />1205 <br />1540 <br />1 2045 <br />15T32 <br />1-12 <br />led <br />680 22 16 <br />1020 29 20 <br />I= 36 22 <br />1740 51 2a <br />950 <br />1430 <br />1860 <br />1 2435 ` <br />5116 <br />I <br />1.114 <br />Gd <br />3fA 13 9.S <br />544 18 12 <br />700 Zt 14 <br />SW 37 16 <br />SAS <br />755 <br />980 <br />1260 <br />wood.._, <br />� <br />4DD 11 8.5 <br />600 15 11 <br />78D 20 E3 <br />1020 32 17 <br />560 <br />840 <br />1090 <br />1 1430 <br />Stwmraf <br />T116' <br />7J19 <br />44C 17 12 <br />640 25 15 <br />82D 31 17 <br />1090 45 29 <br />615 <br />895 <br />t150 <br />14116 <br />Panela_ <br />-: <br />>'� <br />,. <br />450 15 11 <br />'SM <br />700 22 14 <br />900 26 17 <br />1170 42 2F <br />670 <br />9aD <br />1260 <br />! 184Q <br />ai,_ <br />? <br />13 10 <br />7W 19 13 <br />': 00`. 25 15 <br />s2B0`. >9 20 <br />730- <br />Y0H5 <br />-f370 <br />11780 <br />1-12 <br />cod <br />6Z0 22 14 <br />920 30 17 <br />1200 37 19 <br />t540 52 23 <br />171) <br />1290 <br />1660 <br />2155 i <br />19r32 <br />690 19 13 <br />Y020 26 16 <br />t330 33 18 <br />1T4D 43 22 <br />950 <br />1430 1 <br />la60 <br />12435 <br />ply wd <br />Nag (galvankoldpaing) <br />Siding <br />5116 <br />1-114 <br />fait <br />283 13 <br />a20 1fi <br />5% 17 <br />720 21 <br />390 <br />590 <br />770 j <br />1010 <br />316 <br />141 <br />8d <br />32Q 16 <br />460 tfi <br />62,7 20 <br />am 22 <br />450 <br />6T0 <br />870 <br />1150 i <br />Nall (eemme" or <br />Slsoa�m <br />galvanlaed box) <br />p4 denar <br />3m <br />fed <br />240 15 <br />360 17 <br />460 19 <br />Wt§ 22 <br />335 <br />505 <br />645 <br />040 € <br />3M <br />Hd <br />260 15 <br />350 20 <br />Oil 21 <br />630 23 <br />365 <br />530 <br />670 <br />no <br />Glue'aa and <br />rA•2'F-xtedw <br />12 <br />280 it <br />420 20 <br />540 22 <br />700 24 <br />390 <br />580 <br />755 <br />9e0 <br />12 <br />10a <br />3T0 21 <br />550 23 <br />723 24 <br />920 25 <br />520 <br />770 <br />1010 <br />1290. <br />GhEa') <br />518 <br />400 21 <br />Cie 23 <br />790 24 <br />1040 28 <br />560 <br />1155 <br />1105 <br />1455 <br />Nail (palvaniaad tooling) <br />S1rtr:unal <br />I <br />71 ga.gV, ro¢6ng na0(O.t20' <br />340 4,0 <br />460 5.0 <br />$20 5.5 <br />475 <br />645 <br />730 <br />Flearboatd <br />a 1-12' IorrB x 7115' hc4d) <br />I <br />Snoathbq <br />2532 <br />11 R gam rooang na (o.12fr <br />1314, long x 318- bead) <br />340 4.0 <br />460 5.0 <br />520 5,5 <br />e7S <br />645 <br />730 <br />1. Nominal unit shear capacities shaU be adjusted in acca. dance with 4.3.3 to dctcrmint: ASD allowable unit sheer capacity and LRFD factored unit resislonce. Foz generalconstraetion ,e�uitcmentssceAa'.6. For <br />-pcciGr rulr:iremrnes. see 4.3.7.1 for wood simcrwW panel shear walls, 4.3.7.2 for porLMcboud sbcarwalls• aad 433 fo .7r fiberboard shear walls. See AppendixA for common and box nail dimensions. <br />2. Steals are permitted to be increased to values shown for 15132 inch (rinrninal) sheathing with same coiling provider (a) studs are spaced a maximum of 16 iuches on center, or (b) pmtels art opplicd with long <br />drmcnsian acmes studs <br />3. For species and peda of framing other than. DuoglarTir-Lech or Southrro Nor, reduced nomvushear capacity unit shear capaeilirs shall be determined by multiplying the tabulated nowinai unit shecapacity by the <br />Specific GravityAdjustment Factor =(1•(05-G)J, whereG- Specific Ca jty ofthe framing lumberfrom the NDS(Table 12.3.3A). She Sp=iliir Gravity Adjculacni Foetorshall not be greater than 1. <br />4, Apparent shell sliffneas vacua G„ arc based on nail slip in framing svilb moisture cement less than at equal to 19 % at time of fabric4tion and panel atiffam values for shear walls 4onstruclel witit either OS3 <br />or 3-ply plywood punk. W)lchn 4-ply or 5-ply plywood panels or pals arc lard G. values shall be peanitned to be toa4lied by 1.2. <br />5. Where moisture content of the framing is grump than 19%m time offabrication. G. velum shall he multiplied by 0.5. <br />6. Whacpancls arc applied on both facts of a shear wall and nail spacing is less Ilion, 6" on ccata an either side, panel joints shall be adsed to fall on dl8erad framing members as shown below. Ahemalivdy, the <br />w idth of the nailed face of £taming mcmbei s shall be 3' nominal or gresterat adjoining pond edges and rails at all panel edges shall be staggered. <br />7. Galvanized nails shall be bot•dipped or turnbled, <br />1. Reduction Factor = 2 <br />2. 16hbc studs — use values for 15/32 <br />3. G = 0.42 (SPF or Hem Fir)... Adjustment Factor = [1-(0.5-0.42)] = 0.92 <br />L3.2 <br />