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40-23.1 ING <br /> � PALLET RACK DESIGN ox 3�0� <br /> ,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 /> P= 0 + 0.659 + 0 = 0.659 <br /> Compression: <br /> Fe=pi()^2'`E/(K*L/r)^2 K= 1 Fe= 21.68 in-K Eq. C4.1.1-1 <br /> Lambda c=sqrt(Fy/Fe)= 1.392 Eq. C4.1-4 <br /> Fn = [0.658^(Lambda c)^2] " Fy= 13.1 when Lambda c<= 1.5 Eq. C4.1-2 <br /> Fn=[0.877/(Lambda c)^2]*Fy= 19.01 when Lambda c > 1.5 Eq. C4.1-3 <br /> Fn= 13.1 Governs <br /> Pn=Ae"Fn = 3.012 K <br /> Omega_c = 1.8 <br /> P*Omega_c/Pn = 0.394 < 1 = OK <br /> NOTES: <br /> 1. Shelf DL includes 2 beams and the shelf material weight. <br /> � 2. . , <br /> � �n onf_�Ca/_ n4 nno ��ni+/r�.�lle�+l Ir��rJ /.+n++he c.helf In.�.-11 ie�+.�.he � e�er!fr�r o .ior+in�l <br /> �.,.,..+��"����' +h��++ho.e o O., Ilo+� +L,� hel��e� f+he 1!1' <br /> -i c-ai.rcpuiros.T"vr"rm.ra-ra.�vvv--vrmo—rc <br /> � <br /> e <br /> r • <br /> 3. It is assumed that the distance between the COG and shelf top is equal to half of the <br /> distance to the next shelf, and at the top shelf it is equal to half of the distance to the <br /> shelf below or a minimum of 12". <br /> LELNAME: W3928716-14'Pallet Rack.xls .�s1C,}9-a�8-6#-�3' ,:.. 3/17/2016 9:07 AM <br /> �f a_ <br /> ���;�T�,� <br /> .__ .._,.� <br />