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Larson Englneering,Inc. SUBJECT: U.S. CUStOrt15 8 SHEET NO. C-16 <br /> 5757 Phantom Onve,Suite 200 Border Protection PROJECT NO. 51050137.000 <br /> • � SL Louis,MO 69042-2455 <br /> aia�ai.a�ro Fax: 7147J14772 PortAnqeles WA Bv RV DnrE 4l21/2009 <br /> Nv.w.larsonengccom <br /> � Larson <br /> 4"x 3"x 1/4" ALUMINUM TEE STUD <br /> Numbcr of Columns In Controlling Wall: No�:= 5 <br /> HcichtofShearPanoiBelowWindows: HP�,,:= 42in <br /> V� <br /> Point load at top of column: F:= Nu F =185.8•Ibf <br /> c <br /> Length of calwnn: L.�oi:= 1041n <br /> Unbraced Langth: Ly:= 47•in <br /> P TribWidth T1J:= 481n <br /> P I Wind load p„w=79.3�psf <br /> I <br /> � F .l� ftoof Load TRL=31•psf <br /> Roof Tnb Area TA:= 0.5WiW TA=16ft2 <br /> � <br /> � SECTION PROPERTIES OF 4 x 3 x 1/4"ALUM TEE(6005-T5) Sheet A2 <br /> � Z yv IK;= 2J692•l0 ly:= 0.567410 Flange Dimensions <br /> �' � E 5,:= 1.0•in'� Sy:= 0.3782•in3 6:= 1.375•In <br /> r,:= 1.281•in ry= 0.5799�In t:= 0.25•in <br /> i <br /> E= 10100•ksl A:= 1.6875•l0 <br /> LDpd �IQ0f011 ALLOWABLEDEFLECTIONSBSTRESSES-SheatB12.B13 <br /> Allowa6le lVind Load S[ress(6005-T5 AI.,Spec.No.11): <br /> Ly <br /> 5:= — 5=81.05 <br /> ry <br /> L 3._1 8�000 <br /> ��, fy„p:= if(5521,2bksi,If�5579,23.9ks1 - 0.124ksbS, 2 •ksl <br /> ?- <br /> � l S <br /> Py„p=132•ksl <br /> Allowabin Wind Load Stress(6005-T5 AI.,Spoc.No.15): <br /> 4 �y �y 6 182 <br /> Fy,�s:= I — 5 6.5,21•ksl,i — 510,27.3•ksi —0.93•ksl•—,—•kst�� <br /> t t t b <br /> t <br /> F6r15=21•ksi <br /> Fy,:= min�Fy,»+Fbxt5� Fy�=13.2•ksi <br />