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<br />**** AI'-lALY~;J ':) <br />':::,hecJr anal>':::ds <br /> <br />OF fWOF 5HLAIIIJ},ICi AS SHEAR DIAPHRAGM <br />applies along supporting shearwalls. <br /> <br />TRANSVERSE **** <br /> <br />Roof t n.H3~3es ar e ()OUtfH~) n f'i llI' lllmbre-r, spac\,."d at ;~4 inches <br />':;;heathin9 j,s CD plY1r-Jood ',henthillcJ. 1<,/32 inch thick <br />She a t h i n 9 has no i n t () l' rn C' (:li n t I' h 1 () c ki, n 9 <br />Fasteners on panel ends are 16 g8. x 2 in. staples spaced at 6 inches <br />Fastener"s in PAnel inter;()1 cl)C':I(, qa. X 2 in. staples spaced at 6 inches <br /> <br />Total <br />loud <br />Iota! <br /> <br />lateral wind force on htlilding <br />force t r a n~,,:fe1'1'" ed t,hrnuqh d i apfw agm to shearwall s <br />length of shern wn J 1 c"; <br /> <br />:= 17263 pounds <br />:= 8631 pounds <br />::::: 55 feet <br /> <br />Actual diaphragmfon:;e pel Ul!.i t 1 ength of shearwall <br />A J low a b 1 e d i i1 P h r n gill for c c' pel I I 11 i i 1 f'! n 9 t: h 0 f shear wall <br /> <br />== 175 plf <br />:= 176 plf <br /> <br />*** ::':'ufllma r)" of 1'1 na l)ls L;;tll <br />Roof sheathin9 cLiaphra9m satic,fics Code requir"ements. <br /> <br />**** ANAL Y~)IS OF ROOF (~;IIE:ATlIII\jG AS SHEAR DIAPHRAGM LONGITUDINAL **** <br />SheeH analysis applies along ~3Uppo).ting ~3hean.Jalls. <br /> <br />Roof trusses are Southern pine lumher. spaced at 24 inches <br />Sheathing is CD plYI;,IOod sheatldnq, 15/32 inch thick <br />Sheathing has no intermediate blocking <br />Fasteners on panel ends an? 16 ga. x 2 in. staples spaced at 6 inches <br />Fasteners in panel interior are 16 ga. x 2 in. staples spaced at 6 inches <br /> <br />Total lateral wind force on building <br />Tota 1 force tr a nsfer red i In ou'1l1 d i aphr' agm to shean<Jalls <br />Total length of shearwalls <br /> <br />:= 14725 pounds <br />:= 7362.5 pounds <br />:::: 42 feet <br /> <br />f":Ictual diaphr 89m f on:('> P'I U 11 it 1 cflqth of ~~hearwalI <br />A 110wab 1 e d i 8phr aCjm fo)'cp Pi") It 1 d,1. lengt,h of shearwall <br /> <br />:= 175 plf <br />:::: 176 pIf <br /> <br />*** Summary of f":Inalysis :i:;,f:t <br />Roof sheathing diaphra9m sat isfies Code requirements. <br />