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<br /> <br />Mount Structural Analysis Report <br />(3) 13.00-Ft Sector Frames <br />November 1, 2024 <br />Site ID: 5000377172-VZW / SANTA ANA MTSO <br />Page | 5 <br /> <br />Mount Connection Envelope Reactions: <br /> <br />Connection <br />Description <br />Elev. <br />AGL <br />(Ft) <br />Node <br />Label <br />Envelope Wind Reactions Envelope Wind + Ice Reactions <br />Axial <br />(Lbs) <br />Lateral <br />(Lbs) <br />Moment <br />(K-Ft) <br />Torsion <br />(K-Ft) <br />Axial <br />(Lbs) <br />Lateral <br />(Lbs) <br />Moment <br />(K-Ft) <br />Torsion <br />(K-Ft) <br />Sector C Top <br />Standoff 86.5 N98 670 1102 1.715 0.000 634 643 0.837 0.000 <br />Sector C <br />Bottom <br />Standoff <br />78 N100 1162 1631 1.765 0.000 1127 673 0.512 0.000 <br />Notes: <br />- Axial loads act along the axis of the tower <br />- Lateral reactions act perpendicular to the tower <br />- Moment loads introduce bending moment to the tower <br />- Torsion loads introduce twisting moment to the tower <br />- Batch solutions by individual load cases are included at the end of this document <br /> <br /> <br />Mount Steel (EPA)a per ANSI/TIA-222-H Section 2.6.11.2: <br /> <br />Ice <br />Thickness <br />(In) <br />Mount Pipes Excluded Mount Pipes Included <br />Front (EPA)a <br />(Sq. Ft.) <br />Side (EPA)a <br />(Sq. Ft.) <br />Front (EPA)a <br />(Sq. Ft.) <br />Side (EPA)a <br />(Sq. Ft.) <br />0 26.4 13.7 41.9 29.2 <br />0.5 38.3 20.4 59.2 41.4 <br />1 49.2 26.3 75.5 52.6 <br />Notes: <br />- (EPA)a values listed above may be used in the absence of more precise information <br />- (EPA)a values in the table above include 1 sector(s). <br />- Ka factors included in (EPA)a calculations <br /> <br /> <br />Requirements: <br /> <br />The existing mounts will be SUFFICIENT for the final loading configuration shown in attachment 2 upon the <br />completion of the requirements listed below. <br /> <br />Contractor shall shift mount pipes horizontally in position 1 on all sectors such that it is 24” from position 2 pipe. <br />Reconnect shifted pipes to mount horizontals using existing connection crossover plates, etc. with new bolting <br />hardware. Do not reuse existing bolts. <br /> <br />Contractor shall install a new 108” long PIPE 2.5 SCH40 mount pipe position 1 (in all sectors). Install 24” from relocated <br />position 1 pipe. Top of pipe shall be 36” above top face horizontal (match relocated position 1 pipe location on mount). <br />Attach using VZWSMART MSK1 crossover plates. Refer to placement diagrams. <br /> <br /> <br />ANSI/ASSP rigging plan review services compliant with the requirements of ANSI/TIA 322 are available for a <br />Construction Class IV site or other, if required. Separate review fees will apply. <br /> <br /> <br /> <br />