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19011 Wood-Sno Road NE,Suite 100 <br /> Woodinville,WA 98072-4436 <br /> , Phone:425-814-8448 <br /> E NGINEERIPr CM Fax:425-821-2120 <br /> Pacific Ridge Homes Revision Date: 1/11/2021 <br /> Thelon (Elevations A & 13) <br /> Criteria _ <br /> Code: 201819C '® <br /> Allawabre Stress Design(ASD) V <br /> Seismic Design: ASCE 7-16: 12.8 Equivalent Lateral Force Procedure <br /> Wind Design: ASCE 7-16:Ch.28 Envelope procedure, Low Rise <br /> Risk Category: lt_Other Structures Y Table 1.5.1 <br /> Snow Importance Factor /s = 1.00 Table 1.5.2 <br /> Ice Importance Factor-Thickness /r = 1.00 Table 1.5-2 <br /> Ice Importance Factor-Wind 1, = 1.00 Table 1.5-2 <br /> Seismic Importance Factor 1, = 1.00 Table 1.5-2 <br /> Spectral Response,Short Period SS = 1.600 (Mapped) <br /> Spectral Response, 1-9 Period St = 0.500 (Mapped) <br /> Site Class assumed,no Geotechnical Report <br /> Site Class: D r Table 20.3-1 <br /> Site Coefficient u F, = 1.20 Table 11.4-1 <br /> Site Coefficient F,, = 1.80 Table 11.4-2 <br /> Structural Systems: <br /> Light framed walls with shear panels <br /> All other structural systems = Tt = 6 (Figs. 22-14 thru 22-17) <br /> Response Modification Coefficient R = 6.5 Table 12.2-1 <br /> Overstrength Factor CIO = 3 Table 12.2-1 <br />{ Deflection Amplification Factor Cd = 4 Table 12.2-1 <br /> I <br /> IBasic Wind Speed:. 100 mph o_I <br /> t Exposure to Wind: Exposure 8 j� Section 26.7.3 <br /> Topographical Factor Kz= 1.00 <br /> i <br /> i <br />"r <br /> f <br /> Date:4/6/2022 <br /> is <br /> Page: L1.1 <br /> is <br /> I <br /> k <br /> E <br />