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4�-032 BOEING <br /> PALLET RACK DESIGN P.o.aox s�o� <br /> • Seattle,Washington 98124-2207 <br /> PROJECT Install Pallet Racks for 40-05 JOB NO. W4963253 <br /> FIG. BY C. Rossell CHECKED BYM.Abdi DATE 01/10/18 REV'D <br /> Interaction Equation for Bendinq and Axial Compression: <br /> P= 4.05 K <br /> Pn=A'` Fn= 22.54 K Sec. C4 <br /> Pno = A" Fy = 78.83 K Sec C5.2.1 <br /> Omega_c = 1.8 Omega_b= 1.67 <br /> Pex= pi^2* E" Ix/(Kx"Lx)^2 = 35.47 Eq. C5.2.1-6 <br /> Alphax=1 -Omega_c'P/Pex = 0.794 Eq. C5.2.1-4 <br /> Cm = 0.85 C5.2.1 (a) <br /> Omega_c* P/Pn= 0.323 <br /> When Omeqa c* P/Pn <= 0.15 : <br /> Omega_c"P/Pn+Omega_b*Mx/Mnx+Omega_b" My/Mny<= 1 Eq. C5.2.1-3 <br /> When Omega c* P/Pn > 0.15 : <br /> Omega_c"P/Pn+Omega_b'`Cmx'`Mx/(Mnx'`Alphax)+Omega_b* Cmy*My/(Mny*Alphay) <: <br /> Omega_c*P/Pno+Omega_b'`Mx/Mnx+Omega_b* My/Mny<= 1 Eq. C5.2.1-2 <br /> Results: Eq. C5.2.1-1 Interaction Ratio= 0.944 <br /> Eq. C5.2.1-2 Interaction Ratio= 0.673 , <br /> Eq. C5.2.1-3 Interaction Ratio= 0.904 <br /> Governs Interaction Ratio= 0.944 < 1.00 O.K. <br /> DIAGONAL BRACE DESIGN - <br /> FOR 16 Gage Brace <br /> Fy= 42 ksi HORIZONTAL DISTANCE (Lh)= 40.0 in <br /> A= 0.230 in^2 VERTICAL DISTANCE (Lv)= 25.0 in <br /> rx= 1.607 in BRACE LENGTH (Lbx)= 47.2 in <br /> ry= 0.407 in BRACE LENGTH (Lby) = 47.2 in <br /> t= 0.06 in <br /> Klx/rx= 29.35 <br /> Kly/ry= 115.9 Governs <br /> P=(1.0+0.105'`Sds)PD+0.525"Rho*P(Qe)+0.75*PL <br /> PD = 0 P(QE)= 1.41 PI = 0 <br /> LELNAME: RaCk#W 1337528.x1s Page 18 of 27 1/11/2018 9:10 AM <br />