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Novem6er 12, 2015 <br /> 285 Ft Self Support Tower Sfructural Analysis CCI BU No 816298 <br /> Project Number 015-00428-00,Applicafion 257452, Revision 13 . Page 5 <br /> 3)ANALYSIS PROCEDURE <br /> Table 4-Documents Provided <br /> - ,� . .. . . .. . .� , <br /> Document �,� , : , • � Remarks ' . :Reference ;� Source <br /> IETS Engineering Services <br /> Mapped Tower Drawings Project#: 2004-70893, Doc ID#: 1028647 Crown DMZ <br /> dated 10/11/04 <br /> Foundation Drawings GolderAssociates, Inc. Doc ID#: 2284739 Crown DMZ <br /> Job#: 013-3163, dated 04/24/01 <br /> Geotechnical Report GolderAssociates, Inc. Doc ID#:403319 Crown DMZ <br /> Job#: 013-3163, dated 04/24/01 <br /> IETS Engineering Services <br /> Reinforcement Drawings Project#: 2005-70954, Doc ID#: 1136789 Crown DMZ <br /> dated 10/25/05 - <br /> Reinforcement Drawings B&T Engineering Doc ID#: 1063786 Crown DMZ <br /> Project#: 79078, dated 05/06/08 <br /> 3.1) Analysis Method <br /> tnxTower(version 6.1.4.1), a commercially available analysis software package, was used to create a <br /> three-dimensional model of the tower and calculate member stresses for various loading cases. <br /> Selected output from the analysis is included in Appendix A. <br /> 3,2) Assumptions <br /> , 1) All member connections are assumed to have been designed to meet or exceed the load carrying <br /> capacity of the connected member unless otherwise specified in this report. <br /> 2) All equipment model numbers, quantities, and centerline elevations are as provided in the CCI <br /> CAD package, dated 3/12/15 with any adjustments as noted below. <br /> a. The drawings show equipment at the 185' level. Per TSA directive and recent tower <br /> photos, no equipment is mounted at this level. The base level drawing has been updated <br /> and the tower modeled accordingly. <br /> , This analysis may be affected if any assumptions are not valid or have been made in error. SSOE ' <br /> Group should be notified to determine the effect on the structural integrity of the tower. <br /> 4)ANALYSIS RESULTS <br /> Table 5-Section Capacity(Summary) <br /> Section Critical: ;SF*P_allow "/o <br /> Elevation(ft) Component Type Size, . P.(1� I Pass/Fail • <br /> No. - Elerrient� (I� Capacityt <br /> T1 288-279 Leg L5x5x1/2 2 -0.80 87 75 0.9 Pass <br /> T2 279-272 Leg L5x5x1/2 24 -2.36 124.74 1.9 Pass <br /> T3 272-259 Leg L5x5x1/2 46 -5.07 134.35 3.8 Pass <br /> T4 259-247 Leg L5x5x1/2 81 -13.35 143.90 9.3 Pass <br /> T5 247-237 Leg L8x8x5/8 118 -22.78 282.60 ,�5 9��b� Pass <br /> T6 237-232 Leg LSx8x5/8 139 -31.46 388.82 8.1 Pass <br /> T7 232-222 Leg LSxSx5/8 160 -36.47 388.82 9.4 Pass <br /> T8 222-210 Leg LSx8x5/8 197 -46.96 371.04 �Z'� Pass <br /> 15.9(b) <br /> T9 210-195 Leg LSx8x5/8 234 -63.56 340.41 18.7 Pass <br /> tnxTower Report-version 6.1.4.1 <br />