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SEISMIC FORCE FOR COMPONENTS <br />Project Location: 2341 PARK DR, SANTA ANA, CA 92707 - Lat / Lon: 33.71435 / -117.88048 <br />Input Data: <br />Occupancy Category =II <br />Soil Site Class =D <br />Seismic Design Category = II - Other <br />Spectral Accel., SS =1.510 <br />Spectral Accel., S1 =0.558 <br />Importance Factor, Ip =1.00 <br />Component Type =12b <br />Site Coefficients: <br />Fa =1.000 <br />Fv =1.500 <br />Maximum Spectral Response Accelerations for Short and 1-Second Periods: <br />SMS =1.510 <br />SM1 =0.837 <br />Design Spectral Response Accelerations for Short and 1-Second Periods : <br />SDS =1.007 <br />SD1 =0.558 <br />Seismic Design Category: <br />Category(for SDS) =D <br />Category(for SD1) =D <br />Use Category =D Most critical of either category case above controls <br />Amplification Factor and Response Modification Coefficient: <br />Amplification Factor, ap =1.00 <br />Resp. Mod. Coef., Rp =2.50 <br />Seismic Loading Summary <br />Component Seismic Forces <br />Horizontal Vertical <br />F ph F ph(max)F ph(min)Use: F ph F pv <br />1: MP 1 15.00 15.00 890 430 1433 269 430 179 <br />Calculate Minimum Number of 5/16" Fasteners, 1.5" Embedment <br />Horizontal Vertical <br /># Req'd # to Use # Req'd # to Use <br />1: MP 1 2.32 3 0.58 1 <br />Array Min # to Resist <br />Seismic this Array <br />3 <br />Array <br />Average <br />Roof <br />Height, h = <br />Height of <br />attachment, z <br />= <br />Component <br />Weight, W p <br />= <br />Other rigid components - limited deformability elements <br />and attachments <br />Seismic iR iRooFATM Copyright © 2020 Richard Pantel. All Rights Reserved.9 of 9 <br />2341 S Park Dr - <br />10-26-231/22/2024