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2018 IBC/SDPWS 2015 - Shear Wall Schedule <br /> 7/16' OSB; 0.131"(P Nails; SPF or HF Studs L 16�oc <br /> Table 4.3A Nominal Unit Shear Capacities for Wood-Frame Shear;WallsX6,7 <br /> Wood-based Panels° <br /> A B <br /> I Minimun SEISMIC WIND <br /> Minimum Fastener <br /> Nomina! Penebatton Fastener Panel Edge Fastener Spacing(ice) Partal Edge Fastener <br /> Sheathing net <br /> Penetration <br /> Type b Size Spacing n. <br /> Material i,._F. Memberm 6 4 3 2 6 4 3 2 <br /> (in) sloaidno �. G, V. G. v, G. v, G. V. V. v„ V. <br /> n. (pit) (kipshn.) (pll (kipcfln.) (pIf) (Iup&rn.) (Pill) (kipsfrn-) (PU] (plf) (PIF) (PH) <br /> WO icnmmooxr <br /> 9aNmizad boa( Me PLY Otis PLY oss PLY Ogg PLY <br /> Wow Sh9 1-1F4 6d 400 13 10 600 18 13 7s0 23 16 1'$7 35 a 5fi0 840 1090 1430 <br /> Stnrct- 378` 400 12 14 720 24 17 920 30 20 1220 43 24 645 1D70 1290 171C <br /> Pan¢k- a 7f18T 1.3fa 8d 510 16 13 79D 21 1s 1070 27 19 1340 40 24 715 1105 1415 11875 <br /> SAnlcamal r <br /> 15r32 580 14 11 060 18 14 1103 24 17 1460 37 23 785 120S 1540 2045 <br /> 15*2 1-IF2 tad 680 22 16 1020 29 20 1 1330 36 22 1740 51 a 950 1430 1 Se60 t 2435 <br /> 5rtfi 1.154 360 13 9.5 540 18 12 70D 24 14 900 37 16 505 74-5 990 f 1260 <br /> Wand: 31 40D 11 6.5 600 15 11 78D 20 13 1020 32 17 560 640 10911 ! 1 <br /> 430 <br /> Simetirt! 3�• 440 17 12 640 25 15 SM 31 17 SD60 45 20 815 095 1150 1485 <br /> Panda vis- 1.3t8- sd 480 15 11 7Go 22 14 900 28 17 i170 42 21 570 960 1260 1640 <br /> 5litilt>Mg''t. IS,32 520- 73 to -760- 19 13 '980- 25 15 12M 39 20 730 1065 -I'M :1790 <br /> -.. -- 1532 1.1f2 loci620 22 14 '920 30 17 1200 37 i9 ISO 52 23 870 1290 ` 1a-ea 2155 <br /> 1932 080 t9 13 1021) 26 16 133D 33 18 1740 48 22 950 1430 f t860 i 7435 <br /> d Nall(9alvsmlaod casinM } I <br /> Siding 5716 7-1/4 6d 290 18 429 16 550 17 72D 21 390 59D 770 ]t 1010 <br /> 3is t�E ad 32C 15 48C 1s On 20 820 22 450 670 870 11150 <br /> Nell leommwl or <br /> Pa licAmoard gatumiaed boa) <br /> Shoathfeg- �1 66 240 15 360 17 460 19 00 22 335 505 6a5 040 <br /> fG/•5-Erdarior 50 260 18 30C 20 480 21 1130 23 365 53C 670 880 <br /> Glu¢-antl 14-2-F lever 112 280 18 420 20 543 22 700 74 390 530 755 980 <br /> du¢") 112 104 370 21 550 23 720 d4 920 25 520 770 1010 1290 <br /> 5M 400 21 610 23 79D 24 1040 2e 567 e55 110S 1455 <br /> Nail(gatvanlaed raofing) <br /> rr1Ke l 72 11 ga.gtgv.roofing nail(0,120" 340 4.0 46D 5.0 52D 5.5 475 645 730 <br /> piimbamd x 1-112"long x 706"Stoat) <br /> 5nealt'v 1 t ga,gale,racing no,(0.12P j I x 1-374'tong a 3B-head} 340 4.0 4W 5.0 520 5.5 475 845 730 <br /> 1.Nantnal mix shearmp3caies shall be adjusted in accordance with 433 to d.m—ireASD:lbleahle unit shear opacity and LRFD factored wit resislaom.For general coraraction requirements,see 43.6.For <br /> zpmf'tc requirements,see 4,3.7.1 for wood Mortirai panel shear walls,43.7,2 for partiaiebowd shear walls,and A3.73 for fiberboard shear walls Sec Appendix A for common and box nail dimensions, <br /> 2.Sbears are permitted to be increased to vuha shown for I5/32 inch(¢cation[)sheatbimg with same aai6ag provided(a)sruds are spaced u mazictvm of!6 inch rs on center.or(b)panels are applied with iong <br /> do mnsion zeros;studs. <br /> 3.For species and grades of fiatniag other than:Doaslas-Fir-Larch or southern pine•reduced nominal unit shear Opacities shall be daermioed by multiplying the tabulated morainal Unit shear capanty by the <br /> Specific Gm*AdjastrimtFector=[1-(0.S-G)],wh=G=Sp=fie Gra%*y ofthe Gaming cumber from the NDS(Table ln.3A).The Specific Cc vity Adjuatment Facarshall net be grraterthan 1. <br /> 4.Apparent shear stiffness valrles G.arc based on nail slip in framing with MiltuM content Im than or equal to 19%at time of fabrication and panel Giffness values rarshear wails camtfucted wirlt either OSB <br /> or3-ply Plywood panels.When 4-ply or 5•ply plywood p3aeis oreomposite panels are used.G.valtms shall be permitted to bcmultipiicd by 12, <br /> 5.Where moimrrc emntera of the framing is grnler tool i9K a1 eittse of fabtiwtian.G,valrxs ahllt be multiptiedby O3. <br /> 6.Whaepancls we applied on both faces ore shear wall and nail spacing is less thou 6"oa caner oo either side,paoeljoints shall be offset to fait on diQeent f ming membcn a1 shorw below.Alternatively,the <br /> width of the nailed face of framing ntembcls shall be 3"nominal orgmaterat adjoining panel edges and nails at all pastel edges shall be staggered. <br /> 7.Galvanized nark shall be hot•dtpped or rumbled. <br /> I. Reduction Factor=2 <br /> 2. 16"oc 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 /> P1-6 Y 1 6"/12"oc 2x 2x 240-p1f 194-p[f 335-plf 272-plf <br /> P1-4 Y 1 4"/12"oc 2x 2x 350-pif 284-pif 490-plf 398-pif <br /> PI-3 Y 1 3"/12"oc 2-2x 2x 450-pIf 366-pIf 630-pIf 512-pIf <br /> P1-2 Y 1 2"12"oc 2-2x 2x 590-pIf 478-pIf 820-pIf 669-pIf <br /> P2-4 Y 2 4"/12 oc, 2-2x 3x 700-pIf 568-pIf 980-pIf 796-pIf <br /> easide <br /> P2-3 Y 2 3"/12"oc, 2-2x 3x 900-pIf 733-pIf 1260-pIf 1024-pIf <br /> ea.side <br /> P2-2 Y 2 2 /12 oc, 2-2x 3x 1180-pIf 957-pIf 1640-plf 1338-pIf <br /> ea.side <br /> L3.2 <br /> ........... .. ... <br />