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1722100th St SW, Everett <br /> ERUCTURAL <br /> �..�.T � Glennbrook stock plans <br /> Structural Calculations <br /> IEW <br /> end floor Shear Walls: Perforated shear walls AFPA special provisions 4.3 <br /> Od:=0.5 ASD resistance factor per 4.3.3 <br /> Rear Wall: <br /> I2a2:=wb=32 Total length of south wall (ft) <br /> 0.6•(Wiroof+Woh) <br /> v2a2°_ =51.1 Uniform Shear load to south wall, 2nd floor(plf) <br /> 2•I2a, 0.6 factor for ASD loading <br /> 22 <br /> P2a2:=—=0.7 Percent of full-height sheathing <br /> 12a2 <br /> Co2a2:=0.77 Capacity adjustment factor <br /> v2,:=Od•G2.2.730=281 Shear wall capacity (plf) <br /> 0.6•Wnooj_ <br /> 1 270max:= =42 Max shear transfer to 1st floor(plf) <br /> 2•l,a, <br /> Check Chord Forces at panels: <br /> w2a2:=12•I,a,•(h,)=3072 Weight of wall (resists overturning)(Ibs) <br /> 0.6.0.25•Wo-oof•(h,)—0.6.0.5.1N2a7.12a, — <br /> TC,a,:= _—1424 Max Tension (Ibs) <br /> 22•Co2a2 <br /> By:J.Conner, PE, SE <br /> Page 6 <br />