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November 12, 2015 <br /> 285 Ft Self Support Tower Structural Analysis CCI BU No 816298 <br /> Projecf Number 015-00428-00,Application 257452, Revision 13 Page 10 <br /> Section Elevafion(fE)1 Component Type Size Critical � P�K� SF*P_allow %� � pass/Fail " <br /> No. , - Element, (K) Capacityi <br /> Bracing <br /> (T15) <br /> Redund <br /> Diag 3 56.2 Pass <br /> Bracing <br /> ��g� . <br /> Redund Hip <br /> 1 Bracing 1.6 Pass <br /> �18� , <br /> Redund Hip <br /> 2 Bracing 2.3 Pass <br /> (T18) <br /> Redund Hip <br /> 3 Bracing 1 7 Pass <br /> R�$) <br /> Redund Hip <br /> Diagonal $1 Pass <br /> Bracing <br /> R18) <br /> Redund <br /> Sub Horz 42.3 Pass <br /> Bracing <br /> (T 18) <br /> Redund <br /> Sub <br /> Diagonal 62.5 Pass <br /> Bracing <br /> (T18) <br /> Inner <br /> Bracing 8.0 Pass <br /> (T15) <br /> Bolt Checks 67 4 Pass <br /> Rating= 96.1 Pass I <br /> Table 6-Tower Component Stresses vs. Capacity—LC7 <br /> Notes �Component Elevation (ft) , %Gapacity Pass/Fail • <br /> 1 I Anchor Rods I I 53.1% I Pass <br /> 1,2 Foundation 102.6% Pass <br /> Structure Rating (max from all components)= 102.6%�2� <br /> Notes: <br /> 1) See additional documentation in"Appendix C—Additional Calculations"for calculations supporting the%capacity <br /> consumed. <br /> 2) A foundation-soil interaction rating of 110% or less is within engineering tolerances for foundations and is considered <br /> acceptable. <br /> 4.1) Recommendations , � <br /> The existing tower and its foundations are sufficient for the proposed loads and do not require , <br /> modifications. '� <br /> tnxTower Report-version 6.1.4.1 <br />