Laserfiche WebLink
19011 Wood-Sno Road NE,Suite 100 <br /> BY Woodinville,WA 98072-4436 <br /> Phone:425-814-8448 <br /> E NGINEERI ,G Fax:425-821-2120 <br /> Pacific Ridge Homes Revision Date: 1/11/2021 <br /> Lennon (Elevations A & B) <br /> Criteria <br /> Code: 2018 18C • <br /> Allowable Stress Design(ASD) <br /> Seismic Design: ASCE 7-16: 12.8 Equivalent Lateral Force Procedure <br /> Wind Design: ASCE 746:Ch.28 Envelope Procedure, Low Rise <br /> Risk Category: II-Other Structures ® Table <br /> Snow Importance Factor IS = 1.00 Table 1.5-2 <br /> Ice Importance Factor-Thickness l; = 1.00 Table 1.5-2 <br /> Ice Importance Factor-Wind !w = 1.00 Table 1.5-2 <br /> Seismic importance Factor la = 1.00 Table 1.5-2 <br /> Spectral Response,Short Period Ss = 1.500 (Mapped) <br /> Spectral Response, 1-s Period S, = 0.500 (Mapped) <br /> Site Class assumed,no Geotechnical Report e <br /> Site Class: D e Table 20.3-1 <br /> Site Coefficient Fe = 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 w TL = 6 (Figs. 22-14 thru 22-17) <br /> Response Modification Coefficient R = 6.5 Table 12.2-1 <br /> Qverstrength Factor Qo = 3 Table 12.2-1 <br /> Deflection Amplification Factor Cd = 4 Table 12.2-1 <br /> Basic Wind Speed: 100 mph o <br /> Exposure to Wind: Exposure 8 w Section 26.7.3 <br /> Topographical Factor KzT= 1.00 <br /> Date:3/31/2022 <br /> Page: L1.1 <br />