2.3 BSE-1E Seismicity Parameters Latitude: Longitude: Site Class: Basis for Site See AB-109 re ASCE 41-13 Section 2.4.1.6.1. If unknown, list the USGS map. If Class: known, cite the Set ID and page/detail from the list in Section 1.4. Period Mapped Site spectral values Need not exceed Sa [sec] BSE-1E values Coefficients [g] values (optional) [g] [g] 0.2 = = = SS,20/50 Fa SXS,BSE-1E = Fa SS,20/50 SXS,BSE-1N = 1.0 = = = S1,20/50 Fv SX1,BSE-1E = Fv S1,20/50 SX1,BSE-1N = 2.4 Gravity system Roof diaphragm and framing For each item, briefly describe the structural material and structural elements. Typical floor diaphragm and framing Ground floor framing Vertical load-bearing elements Basement walls Foundation
2.3 BSE-1E Seismicity Parameters Latitude: Longitude: Site Class: Basis for Site Class: See AB-109 re ASCE 41-13 Section 2.4.1.6.1. If unknown, list the USGS map. If known, cite the Set ID and page/detail from the list in Section 1.4. Period [sec] Mapped BSE-1E values [g] Site Coefficients Sa spectral values [g] Need not exceed values (optional) [g] 0.2 SS,20/50 = Fa = SXS,BSE-1E = Fa SS,20/50 = SXS,BSE-1N = 1.0 S1,20/50 = Fv = SX1,BSE-1E = Fv S1,20/50 = SX1,BSE-1N = 2.4 Gravity system Roof diaphragm and framing For each item, briefly describe the structural material and structural elements. Typical floor diaphragm and framing Ground floor framing Vertical load-bearing elements Basement walls Foundation