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Structural <br />Engineering & Design Inc. <br />By: NIHAL <br />Project: THE DOT PRINTER <br />Seismic Forces Configuration: TYPE 1 SELECTIVE RACK <br />Lateral analysis is Performed with regard to the requirements of the 2012 RMI ANSI MH 16.1-2012 Sec 2.6 & ASCE 7-16 sec 15.5.3 <br />Transverse (Cross Aisle I Seismic Load _ <br />V= Cs*IP*Ws=Cs*IP*(0.67*P*111)rf+D) vt <br />Cs1= Sds/R <br />= 0.2536 Cs -max * Ip= 0.2536 <br />Cs2= 0.044*Sds Vmin= 0.015 <br />= 0.0446 Eff Base Shear=Cs= 0.2536 l'ransverse Elev two 1 <br />Cs3= 0.5*Si/R Ws= (0.67*PLRFI * PL)+DL (RMI 2.6.2) <br />= 0.0568 = 6,1361b <br />Cs -max= 0.2536 Vtransv=Vt= 0. 5536 * (240 Ib + 5896 lb) <br />Base Shear Cceff=Cs= 0.2536 Etransverse= 1,556 Ib <br />Limit States Level Transverse seismic shear per upright <br />Level PRODUCT LOAD P P*0.67*PRFI DL hi wi*hi <br />1 2,200lb <br />1,4741b <br />2 2,200lb <br />1,4741b <br />3 2,200lb <br />1,4741b <br />4 2,200 lb <br />1,474 lb <br />sum: P=88001b 5,8961b <br />Similarly for longitudinal seismic loads, using R=6.0 <br />CS1=Sd1/(T*R)= 0.1242 <br />Cs2= 0.0446 <br />Cs3= 0.0378 <br />Cs -max= 0.1242 <br />Level PRODUC LOAD P <br />CITY OF SANTA ANA <br />Planning and Building Agency <br />Approved <br />FOR PERMIT ISSUANCE <br />1-7 <br />SS= 1. <br />Fa= 1.200 <br />Fv= 1.846 <br />Sds=2/3*Ss*Fa= 1.014 <br />Sd1=2/3*S1*Fv= 0.559 <br />Ca=0.4*2/3*Ss*Fa= 0.4058 <br />(Transverse, Braced Frame Dir.) R= 4.0 <br />Ip= 1.0 <br />PRF1==V <br />Pallet Height=hp= 0.0 in <br />DL per Beam Lvi= 60 Ib <br />A Fi* <br />60 Ib <br />9 in <br />13,806 <br />39.11b <br />( + p/ <br />352-# <br />60 Ib <br />66 in <br />101,244 <br />286.9 Ib <br />18,935-# <br />601b <br />114In <br />174,876 <br />495.5lb <br />56,487-# <br />60 Ib <br />169 in <br />259,246 <br />734.5 Ib <br />124,1314 <br />240 Ib <br />W=6136 Ib <br />549,172 <br />1,556 lb <br />2=199,905 <br />Ws= (0.67 * PLRF2 * P) + DL — PRF2= 1.0 <br />= 6,136 Ib (Longitudinal, unbraced DIY.) R= 6.0 <br />Cs=Cs-max*Ip= 0.1242 T= 0.75 sec <br />Vlong= 0.1242 * (240 Ib + 5896 lb) <br />Elongitudinal= 762 lb LIM&States Leve/Long/t. selsmlc rheerper upright <br />P*0.67*PRF2 DL hi wi*hi <br />1 2,200lb <br />1,4741b <br />2 2,200lb <br />1,4741b <br />3 2,200lb <br />1,4741b <br />4 2,200lb <br />1,4741b <br />Fi Front View <br />60 lb <br />9In <br />13,806 <br />19.2lb <br />60 Ib <br />66 in <br />101,244 <br />140.5 Ib <br />60 Ib <br />114 in <br />174,876 <br />242.6 Ib <br />60 Ib <br />169 in <br />259,246 <br />359.7 Ib <br />sum: 5,896 Ib 240 Ib W=6136 Ib 549 172 762 Ib <br />TYPE 1 rvd Page S' of J 'b 7/31/2025 <br />