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Structural <br />Engineering & Design Inc. <br />By: Bob S <br />Row Frame Ov+ <br />.Ave La Verne: I <br />Project: Airborne <br />ration: Type A Selective Rack <br />1) RMI Sec 2.2, item 7: (0.9-0.2Sds)D + (0.9-0,20Sds)*B*Papp - E*rho <br />Vtrans=V=E=Qe= 1,158lb <br />DEAD LOAD PER UPRIGHT=D= 80 lb <br />PRODUCT LOAD PER UPRIGHT=P= 6,500 lb <br />Papp=P*0.67= 4,355 lb <br />Wst LC1=Wst1=(0.69104*D + 0.69104*Papp*1)= 3,064 lb <br />Product Load Top Level, Ptop= 2,500 lb <br />DL/Lvl= 40 lb <br />Seismic Ovt based on E, E(Fi*hi)= 84,733 in -lb <br />hr. .v114/.-,,.....4, - <br />CITY OF SANTA ANA <br />Planning and Building Agency <br />Approved <br />FOR PERMIT ISSUANCE <br />-0Df <br />_._.. __ -„ , _, �,� , <br />A Fully Loaded Rack <br />n = m.0 in SIDE ELEVATION <br />h=H+h <br />Load case 1: <br />2= 132.0 in <br />Movt= E(Fi*hi)*E*rho Mst= Wsti * Df/2 <br />T= (Movt-Mst)/Df <br />= 84,733 in -lb = 3064 lb * 42 in/2 <br />= (84733 in -lb - 64344 In-lb)/42 In <br />= 64,344 in -lb <br />= 485 lb Net Uplift per Column <br />17- Net Seismic U lift*Ome a= 970 lb <br />B Top Level Loaded Only <br />Load case 1: <br />0 Vi=Vtop= Cs * Ip * Plop >= 350 lb for H/D >6.0 <br />Movt= (Vi*h + V2 * H/21*rho <br />= 0.2612 * 2500 lb <br />= 87,324 in -lb <br />= 653 lb <br />T= (Movt-Mst)/Df <br />V1eff= 653 lb Critical Level= 2 <br />= (87324 in -lb - 37441 in-lb)/42 in <br />V2=VDT= Cs*Ip*D Cs*Ip= 0.2612 <br />= 1,188 lb Net Uplift per Column <br />= 21 lb <br />Mst= (0,69104*D + 0.69104*Ptop*1) * 42 in/2 <br />= 37,441 in -lb <br />Net Seismic U lift*Ome a= 2,376 lb <br />Anchor <br />Check (2) 0.5" x 2.5" Embed Powers SD2 anchor(s) per base plate. <br />Special inspection is required per ESR 2502. <br />Pullout Capacity=Tcap= 1,250 lb L.A. City Jurisdiction? NO Tcap*Phi= 1,250 lb <br />Shear Capacity=Vcap= 1,250 lb Phi= 1 Vcap*Phi= 1,250 lb <br />Fully Loaded: (485 Ib/1250 Ib)A1 + (289 Ib/1250 Ib)A1 = 0.62 <= 1.2 OK <br />Top Level Loaded: (1188 Ib/1250 Ib)A1 + (163 Ib/1250 Ib)A1 = 1.08 <= 1.2 OK <br />type a 56ect-airborne-revd.x15 Page of 3/G/2025 <br />