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40-23.� BOEING <br /> PALLET RACK DESIGN i ii i�ox s�o� � <br /> UU Washington 98124-2207 <br /> PROJECT New Pallet Rack- Fourth Floor JOB NO. W3928716 <br /> FIG. BY C. Rossell CHECKED BYM.Abdi DATE 03/16/16 REV'D <br /> SEISMIC LOADING -TRANSVERSE DIRECTION <br /> ASSUMPTION: PALLET RACK IS BRACED IN TRANSVERSE DIRECTION <br /> V = Cs x Ip x Ws and Ws = 0.67* PLRF* PD + PD per RMI 2.6.2 <br /> PLRF= 1 (Tranverse Direction) <br /> Ss= 1272 <br /> S 1= 0.454 <br /> SDs= 0.848 <br /> SD1 = 0.407 <br /> I = 1 Input from Section RMI 2.6.2 (1.0 for Normal or 1.5 for Hazardous Materials or Es <br /> R= 4 (R=6.0 for Moment Resisting Frames, 4.0 for Braced Frames) <br /> Ta= 0.3 Approximate Period (s) <br /> Cs= 0.39 Cs=SD1/(T"R) per RMI 2.6.3 <br /> Cs max= 0.21 Cs max =SDs/R per RMI 2.6.3 <br /> CS min= 0.04 Cs max =0.044*SDs, but not less than 0.5*SD1/R for SD1 >=0.6 per RI <br /> Design Cs: Cs= 0.21 <br /> „„ 1 <----TYPE 1 FOR 100% LL;TYPE 2 FOR 50% REDUCTION IN LL(PER IBC STDS) <br /> W 1 = s•(200+22oo•.s�*PLRF)/1000= 5.022 k (ALL SHELVES LOADED) <br /> V1 = 0.212* I '`W = 1.065 k (PER UPRIGHT FRAME) <br /> W2= [(s•200)+22oo'.s�*PLRF]/1000= 2.074 k (ONLY TOP SHELF LOADED) <br /> V2=0.212� I *W= 0.44 k (PER UPRIGHT FRAME) <br /> LATERAL FORCE DISTRIBUTION -ALL SHELVES LOADED - <br /> TRANSVERSE DIRECTION ONE BENT OF RACK ONLY <br /> DIST BETW wxhx <br /> LEVEL COG & 1.15'hx(in) wx(k) wxhx(k-in) �wXhX Fx(k) Mot(k-in) <br /> SHELF TOP <br /> 3 24 "** 193.20 2.40 463.7 0.467 0.497 95.99 <br /> 2 24 " ** 138.00 2.40 331.2 0.333 0.355 48.97 <br /> 1 24 "** 82.80 2.40 198.7 0.200 0.213 17.63 <br /> 0 0 "** 0.00 0.00 0.0 0.000 0.000 0.00 <br /> 0 0 " ** 0.00 0.00 OA 0.000 0.000 0.00 <br /> 0 0 " "" 0.00 0.00 0.0 0.000 0.000 0.00 <br /> 0 0 " ** 0.00 0.00 0.0 0.000 0.000 0.00 <br /> 0 0 " "* 0.00 0.00 0.0 0.000 0.000 0.00 <br /> TOTALS 7.20 993.6 1.000 1.065 162.60 <br /> *"SEE NOTE 3 AT END OF SECTION <br /> LATERAL FORCE DISTRIBUTION -ONLY TOP SHELF LOADED- <br /> TRANSVERSE DIRECTION (ONE BENT OF RACK ONLY <br /> DIST BETW wxhx <br /> LEVEL COG& hx(in) wx(k) wxhx(k-in) �Wxhx Fx(k) Mot(k-in) <br /> SHELF TOP <br /> 3 24 " 168.00 2.40 403.20 0.933 0.410 68.94 <br /> 2 0 " 96.00 020 19.20 0.044 0.020 1.88 <br /> 1 0 " 48.00 020 9.60 0.022 0.010 0.47 <br /> 0 0 " 0.00 0.00 0.00 0.000 0.000 0.00 <br /> 0 0 " 0.00 0.00 0.00 0.000 0.000 0.00 <br /> 0 0 " 0.00 0.00 0.00 0.000 0.000 0.00 <br /> 0 0 " 0.00 0.00 0.00 0.000 0.000 0.00 <br /> 0 0 " 0.00 0.00 0.00 0.000 0.000 0.00 <br /> LELNAME: W3928716-14'Pallet Rack.xls P �� 3/17/2016 9:07 AM <br /> � �,���� <br /> `�_,/ <br />