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2018 IBC/SDPWS 2015 - Shear Wall Schedule <br /> 7/16"OSB; 0.131"(� Nails;SPF or HF Studs @ 16"oc <br /> Table 4.3A Nominal Unit Shear Capacities for IAW.6043C8f1iw8;SR��V <br /> Wood-based Panels4 <br /> A B <br /> Minimum SEISMIC WIND <br /> Minimum Falterer <br /> Nominar Penehatlon Fartrnw Panel Edge Fastener Spacing(In.) Panel Edge Flattener <br /> c Sheathing Pane! <br /> I in Framing Type 3 Site S acin n. <br /> Material 6 4 3 _ 2 B 4 3 2 <br /> rThtckneas Member or '-^"`�"--`�- - - <br /> (in.) + Blocking v. G. V. - Ga _.i v.—---G. --F Y.---�-Ga V._...-v- V. vr.. <br /> (in.) (Pull (kiparat'? (Plf) (MfsNn.) i (plf) likipalrn.) 1pif) (kip■lin-) (Pm (pit) (pig (pill <br /> galvanized <br /> lwxl <br /> anor O5G PLY 053 PLY [ 66B PLY ( ass PLY t <br /> nrzed <br /> vram i WIG I 1.1M 6d avi 10 10 600 16 13 780 23 1G 102G 35 22 5110 Ban 1090 �l 2n <br /> c.2ructwgr JBsr - - 460 79 14 ! 720 24 17 920 30 20 1220 43 24 645 ( 1010 .290 '-710 <br /> S1,413 71T61 Lit 8d G10 16 13 790 21 tG 1010 21 19 .340 40 24 715 110E 141E t876 <br /> 5[y:lsral t`r <br /> 15r32 Soo 14 11 B50 18 td 1100 24 17 1460 37 23 76S !^'S 1540 2045 <br /> 15M 1-in 1od ego 22 16 ! 1026 29 20 1230 36 22 1 1740 51 28 050 1430 1860 2435 j <br /> WIG 1.114 Gd 360 13 9.5 540 18 12 00 24 14 900 37 15 595 I 755 980 1 1260 <br /> 3l8 too 11 6.5 if, 11 780 20 131020 32 17 5G0 BAO 1000 1430 s <br /> Y4ald."'' 31 445 17 12 - 646 25 i5 820 31 17 1060 45 20 GIG 895 11130 ' 148E i <br /> 711e i4s. U 460 15 11 TPr 22 14 90D 28 17 i 1170 a2 21 670 940 T26o 1Prtll <br /> , :�. 15132 I .51 73 T9 -760 19 13 iG80 25 15 2110?> 39 20 7Jdr 1065.1 1370 I-.790 <br /> t5?32 620- 22 14 920 30 17 1200 37 /9 1540 32 ti 876 1290' 1690 `2165 l <br /> :831 u=17 1Gd 690 III 13 ( ion 26 16 13" 33 18 174U 48 22 95:1 1430 5660 243E t <br /> �yr4b1 1 Nail(Earvardxad—].IF) t I <br /> 5lOing 5116 1 1 114 CJ 26o 42o IG 550 17 T2c 21 39D 590 77n 1010 I <br /> 9r8 13r8 ed 320 76 480 16 G211 20 820 22 450 qJV 1M IISO f <br /> Nan(eammen ar ; <br /> Panir.�3nsra 9.Ivantze 1 to.) t <br /> Shea`Nr5. 341 6d 240 T5 360 17 460 19 600 22 33, $05 645 040 <br /> GL..�a'i9r 3iB 56 26 16 380 2U 4W 21 630 .3 366 $30 1 670 <br /> PA-2'Fcleric 112 700 16 420 20 540 22 7U0 24 ny9n„ 560.,.1 7755 380 <br /> p(tya^) 1R 10d 370 2f 5Go 23 72J 24 D20 2G- �, 520 770 1 1010 1� <br /> 6f8 dD,? 21 Die 23 790 24 IUD. 20 Sea OF, tics 1455 <br /> nail(cal-Tao l r77J.-1 - l <br /> sstwural 112 11 as guru roof gnair to.l20' 340 4.0 460 5.0 820 5.5 475 645 I 7JG <br /> FBrwltoard x 1-iR'1or19 x t16"I,sad) <br /> Sheathlass t 1 as 9aly raNing nrd!10 a20' . <br /> x t•314-�x 316 head} MC 4.Q 4G0 5.0 52G 475 645 ! 3G u <br /> I.Nam roil unit shearcopanties Shall be od usicd in acrurdance 11 iIh 4.3.3 to determrne.4SD avowable usil shear raaacity and LRFD faelmed unit resislartc_For general cnnserucriort requirements rc 4.3.6.Fqa <br /> spmi(ie roluirenuev%slur 4.3.7.1 for wm.d structural panel shear walls,4 3 7.?for parliciehnard;Leal walls,and 4.3.7,3 for fiherb and Shear wall;.Se:Appzndix A for ennlmon and box nail dimatsions, <br /> Shears are petmhted to be ioerened to$-aloes shmld for 15/?:inch(nominal)shraGsing with$lane nailing provided(a)slatic we Spaced a maximum of I6 inchn on center.or(b)pam6 are applied with Ion; <br /> diriumina across studs. <br /> J.For apecica and prides of Imaing nits Ilia.-.Douglaa-Fir-Lwch or Souther.Pine,radaccd nemiwl aail Einar capacities shall be 1leteranined by wal iplying the tabulatedrn noiiml unit she ca ar pacity by die <br /> $P-ei Cum ity Adimunew,Factor=I I-(0.5-G)),where G=Specific Gravity of the framirig,lumber Prom the NIX%(Table I".3A).The Speeiflc Gravrtc Adjust..I Factor shall nor he greaser than I. <br /> 4.Apparent sheer ai$rfncae-Inert G=are baled r.nail slip in tr;nning with moi6nne council I4,-liven w egaal to 19%er4 rant orfa iricarign and panel sdrfno-S vahws Tor shear wreils conswied with either 05B <br /> or 3-ply ply—d P—h.When 4-ply or 5•ply plywood parrrts R comp-isile panels are used,G,vat..5 dAll be petloi0ed In be tondliplied by 12. <br /> ,5 W'herc rrimignrc cnnient of tka forming is greater than 19%at rime of fabrimtmn,Cy vialim shall he malliplird by ar5. <br /> fi.Va7telr panels ate tWied on both Cures of a shear wa31 AM nail spacing is less lh4a 6'on ern:er nil timer Sider,panel joints sball be offset to fi it m,diffnent framing members as shown balow.Ah:matively,die <br /> width of tied nailed fate of framing ounlbcr>shall ac 3'sominai nrgm car at adjoining panel edges and nails at&V panel edge4 shall be staggered. <br /> 1.Galvanized nails shall be hol,dspped or rumbled. <br /> 1. Reduction Factor=2 <br /> 2. 1611oc studs—use values for 15/32 <br /> 3. G=0.42(SPF or Hem Fir)...Adjustment Factor=[1-(0.5-0.42)1=0.92 <br /> P1-6 Y 1 6"/12"oc 2x 2x 240-plf 194-plf 335-plf 272 plf <br /> P1-4 Y 1 Orr/12"oc 2x 2x 350-plf 284-pif 490-plf 398-p1f <br /> P1-3 Y 1 311/12"oc 2-2x 2x 450-plf 366-pif 630-plf 512-plf <br /> P1-2 Y 1 2"12"oc 2-2x 2x 590-plf 478-plf 820-plf 669-plf <br /> P2 4 Y 2 411/12"oc, 2-2x 3x 700-plf 568-plf 980-olf 796-plf <br /> ea.side <br /> P2-3 Y 2 X712"oc, 2-2x 3x 900-p1f 733-p1f 1260-plf 1024-plf <br /> ea.side <br /> f 2/12"oc, <br /> P2-2 Y 2 ea.side 2 2x 3x 1180 plf 957 plf 1640 plf 338-p1f <br /> a <br /> L3.2 <br />