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• • <br /> Job: Taylor House Addition <br /> Address: 711 91st Place SE Latitude: 47.92 <br /> Longitude: -122.2200 <br /> Date: 10/15/2014 <br /> V=CsW= 0.14 W <br /> Cs=SDs/(R/I)= 0.14 Eqn.9.5.5.2.1-1 <br /> Cs<=SDi/T(R/I)= 0.38 Eqn. 9.5.5.2.1-2 <br /> Cs>=0.044SosI= 0.04 Eqn.9.5.5.2.1-3 <br /> Ss= 1.412 USGS <br /> Si= 0.54 USGS <br /> SDS=2/3(SMs)= 0.94 Eqn. 9.4.1.2.5-1 <br /> SMs=FaSs= 1.412 Eqn.9.4.1.2.4-1 <br /> Site Class= D Table 9.4.1.2 <br /> Fa= 1.0 Table 9.4.1.2.4a <br /> Fv= 1.5 Table 9.4.1.2.4b <br /> R= 6.5 Table 9.1.4 <br /> = 1.0 Table 9.1.3 <br /> Sol=2/3 SMi= 0.541 Eqn.9.4.1.2.5-2 <br /> SMi=Fy51 0.812 Eqn. 9.4.1.2.4-2 <br /> Ta=Cthnx= 0.22 sec. <br /> Ct= 0.02 <br /> hn= 24 ft. <br /> x= 0.75 <br /> Lateral North-South Direction <br /> Level Weight Height (W1*H1)k Cvx Fx=Cvx(V) ASD <br /> Roof 3.6 24 86.4 0.675 0.86 0.61 <br /> 2nd Floor 5.2 8 41.6 0.325 0.41 0.30 <br /> 1st Floor 0 0 0 0.000 0.00 0.00 <br /> Total 8.8 128 <br /> Base Shear 1.27 <br />