1518 RUCKER AVE 2025-04-17 - Laserfiche WebLink

U.S.Seismic Design Maps • • about:blank 1 OSHPD ,..,„, 1518 Rucker Ave, Everett, WA 98201, USA Latitude, Longitude: 47.9970964, -122.2113955 Port of Everett —, The Parlor Salo i 3,, v iB$ c South . aefn rCt ti5 �., a :id' a CI Co Grand Avenue i Date 2/9/2022,4:56:49 PM Design Code Reference Document ASCE7-16 Risk Category II Site Class D-Default(See Section 11.4.3) Type Value Description SS 1.221 MCER ground motion.(for 0.2 second period) Si 0.434 MCER ground motion.(for 1.0s period) SMS 1.465 Site-modified spectral acceleration value SM1 null-See Section 11.4.8 Site-modified spectral acceleration value SDS 0.976 Numeric seismic design value at 0.2 second SA SD1 null-See Section 11.4.8 Numeric seismic design value at 1.0 second SA Type Value Description SDC null-See Section 11.4.8 Seismic design category Fa 1.2 Site amplification factor at 0.2 second Fv null-See Section 11.4.8 Site amplification factor at 1.0 second PGA 0.523 MCEG peak ground acceleration FPGA 1.2 Site amplification factor at PGA PGA,m 0.628 Site modified peak ground acceleration TL 6 Long-period transition period in seconds SsRT 1.221 Probabilistic risk-targeted ground motion.(0.2 second) SsUH 1.349 Factored uniform-hazard(2%probability of exceedance in 50 years)spectral acceleration SsD 3.265 Factored deterministic acceleration value.(0.2 second) S1 RT 0.434 Probabilistic risk-targeted ground motion.(1.0 second) S1UH 0.485 Factored uniform-hazard(2%probability of exceedance in 50 years)spectral acceleration. S1D 1.233 Factored deterministic acceleration value.(1.0 second) PGAd 1.097 Factored deterministic acceleration value.(Peak Ground Acceleration) CRS 0.905 Mapped value of the risk coefficient at short periods 1 of 3 3 18 2/9/2022,4:59 PM