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HomeMy WebLinkAboutSTRUCTURALS ANALYSIS - 19-00027 - Cell Tower - Adding Additional AmplifiersGeoStructural ▪ P.O. Box 2621, Boise, ID 83701 ▪ Office: (530) 539-4787 Page 1 Professional Engineers | Tower Technicians | Climbers | sUAS Mapping 10133809 - IDL04328 BYU ID Relo (Rexburg Steiner)_LTE4C_Tower Structural Analysis_R0 181030 Tower Structural Analysis Site Name::IDL04328 BYU ID Relo (Rexburg Steiner Elevator) Site Number:10133809 Project:LTE4C Prepared For:AT&T Structure:120’ Monopole Tower Manufacturer:Ehresmann Engineering Site Location:Rexburg, Idaho Madison County 43.8285417°, -111.7878083° Design Codes:ANSI/TIA-222-G IBC 2015 w/ State Amendments Analysis Load Case:AT&T Final Configuration Analysis Result:Adequate @ 54% Capacity Revision 0 October 30, 2018 AT&T | 10133809 | IDL04328 BYU ID Relo - Structural Analysis Page 2 GeoStructural, LLC | PO Box 2621 | Boise, ID 83701 | p:530.539.4787 1.0 Introduction GeoStructural, LLC has completed a structural analysis for the proposed IDL04328 BYU ID Relo - Monopole Tower to be located in Madison County, Idaho considering the final appurtenance loading configuration listed in Section 3.0. 2.0 Analysis Criteria An elastic three-dimensional model of the structure has been analyzed pursuant to the following criteria: IBC 2015 – International Building Code. ANSI/TIA-222-G – Structural Standard for Antenna Supporting Structures and Antennas. AISC – Steel Construction Manual. ANSI/AWS D1.1 – Structural Welding Code. Wind w/o ice = 115 mph (3-sec gust Ultimate Wind Speed) Wind w/o ice = 89 mph (3-sec gust Equivalent per TIA-222-G Tower Code) Wind with ice = 50 mph (3-sec gust, 0.25” Ice)Topographic Category 1 Exposure Category C Structure Class II The following documents were provided: Construction Drawings – LTE4C 4T4R GeoStructural LLC, Revision 0, 09/27/18. Construction Drawings – LTE3C WCS B Idaho Consulting, 05/02/18. Original Tower & Foundation Design Drawings Ehresmann Engineering, LTE 3C, Project #: 100550E01, 12/11/17. Structural Seismic Analysis Ehresmann Engineering, Revision B, Project #: 100550-17, 02/23/18. Foundation and Soils Investigation Report HLE, Inc., 01/23/18. RF Design AT&T, RFDS ID: 2314236, 04/03/18. The results of the analysis are illustrated in Section 4.0. If any of the existing or proposed conditions reported in this analysis are not properly represented, please contact our office immediately to request an amended report. AT&T | 10133809 | IDL04328 BYU ID Relo - Structural Analysis Page 3 GeoStructural, LLC | PO Box 2621 | Boise, ID 83701 | p:530.539.4787 3.0 Appurtenance Information Table 3.1 – Proposed AT&T Final Antenna Configuration 1 COR Antenna (Quantity) Make/Model Coax2 Mount Description 120.0’± (6) Andrew SBNHH-1D65C Panel Antennas (4) 3/4” DC (2) 3/8” Fiber Platform w/ Handrail & Kicker 3 (3) CommScope RV4PX310R-V2 Panel Antennas (3) ALU B25 RRH4x30-4R RRHs (3) ALU RRH4x25-WCS-4R RRHs (3) ALU RRH2x40W-07L RRHs (3) Airscale Dual RRH 4T4R B25/66 320W AHFIB (3) Powerwave LGP 18-601 TMAs (2) Raycap DC6-48-60 SPD OVPs 1.Refer to antenna installation Construction Drawings (when applicable) for additional information regarding final antenna and equipment orientations. 2.All coax assumed to run internally unless specifically noted otherwise. If this assumption is incorrect, the results of this analysis will be affected. 3.Refer to GeoStructural’s Mount Analysis Report for additional information regarding AT&T’s antenna mount assembly. AT&T | 10133809 | IDL04328 BYU ID Relo - Structural Analysis Page 4 GeoStructural, LLC | PO Box 2621 | Boise, ID 83701 | p:530.539.4787 4.0 Analysis Results Table 4.1 – Tower Component Capacities Load Case Tower Component 1 % Capacity 2 Result3 Existing Loading + Final AT&T Configuration 18-Sided Tapered Pole Base Plate Anchor Bolts 54% 38% 42% Adequate 1.Refer to the Software Output portion of this report for tower sections and structural information. 2.Listed results are expressed as a percentage of available member capacity (ΣαiQi / ΦRn) based upon the material strengths listed in Table 4.2. 105% is an acceptable engineering allowable stress percentage for tower components. 3.Refer to the Software Output portion of this report for main structural member factored load effects (ΣαiQi) and design strengths (ΦRn). Table 4.2 – Structural Component Material Strengths Structural Component Nominal Strength/Material 1 18-Sided Tapered Pole Fy = 65 ksi (A572) Base Plate Fy = 50 ksi (A572) Anchor Bolts F1554 Grade 105 Welds E70XX Electrodes 1.Strengths listed were assumed for this analysis and are based upon ASTM, AISC, RCSC, AWS and ACI preferred specification values. Values and materials are consistent with industry standards. Material strengths were taken from original design documents when available. Table 4.3 – Maximum Global Structure Base Reactions Reaction Type Current Analysis Reaction1 Original Design Reaction1 Result Axial Compression 21 k 28 k Adequate (See Below) Total Base Shear 17 k 29 k Overturning Moment 1,494 k-ft 2,689 k-ft 1.Current analysis reactions shown are factored LRFD reactions. When available, original service level ASD design reactions have been multiplied by a 1.35 factor for comparison in accordance with ANSI/TIA-222-G §15.5.1. According to the provided original design documents, the foundation system consists of a 7’- 0”Ø x 28’-6” long reinforced concrete drilled pier with an approximate 28’-0” embedment depth. Based on accepted industry and engineering standards, we have assumed that the original foundation system was designed to transmit the maximum global structure reactions listed in Table 4.3 to the underlying subsurface. Since the current analysis reactions are less than the original design reactions, the foundation system should be adequate to support the proposed loading based on this analysis (see Footnote 1 above). AT&T | 10133809 | IDL04328 BYU ID Relo - Structural Analysis Page 5 GeoStructural, LLC | PO Box 2621 | Boise, ID 83701 | p:530.539.4787 5.0 Conclusion & Recommendations With the existing appurtenances and AT&T’s final configuration, the structure satisfies the requirements of ANSI/TIA-222-G and has sufficient capacity to carry the loading considered in this analysis. All data required to complete our structural analysis was furnished by our client and per our site visit and antenna mount mapping. GeoStructural has not conducted a site visit or independent study to verify existing tower structural conditions and the results of this analysis are based solely on the information provided. If any of the existing or proposed conditions (appurtenance loading, member sizes, foundation information, etc.) reported in this analysis are not properly represented, please contact our office immediately to request an amended report. We appreciate the opportunity to provide our structural engineering services to you. If you have any questions regarding the content of this structural analysis report, please don’t hesitate to contact us. Prepared by:Reviewed and Approved by: Jesse Drennen, PE, MLE Don George, PE, SE, MLSE 208.761.7986 208.602.6569 jesse.drennen@geostructural.com don.george@geostructural.com AT&T | 10133809 | IDL04328 BYU ID Relo - Structural Analysis Page 6 GeoStructural, LLC | PO Box 2621 | Boise, ID 83701 | p:530.539.4787 6.0 Standard Conditions All data required to complete our structural analysis was furnished by our client and per our site visit and antenna mount mapping. GeoStructural has not conducted a site visit or independent study to verify existing tower structural conditions and the results of this analysis are based solely on the information provided. It has been assumed that the tower and foundation have been constructed according to the provided existing drawings, previous structural analysis reports, mapping documents, etc. The default Structure Classification is Class II in accordance with ANSI/TIA-222-G §A.2.2 & §A.15.3 and has been assumed for this analysis. The owner shall verify this classification conforms with original or desired reliability criteria. This analysis assumes that the structure has been properly installed and maintained in accordance with ANSI/TIA-222-G §15.5 and that no physical deterioration has occurred in any of the components of the structure. Damaged, missing, or rusted members were not considered. This analysis verifies the adequacy of the main components of the structure. Not all connections, welds, bolts, plates, etc. were individually detailed and analyzed. Where not specifically analyzed, the existing connection plates, welds, bolts, etc. were assumed adequate to develop the full capacity of the main structural members. No consideration has been made for unusual or extreme wind events, rime/in-cloud ice loadings, harmonic or nodal vibration, vortex shedding or other similar conditions. The capacity of the existing tower foundation cannot be verified unless the original foundation design documents and a soils report are provided. Certain foundation details (i.e. global dimensions, embedment depth, reinforcement, etc.) cannot be verified without extensive non-destructive testing. If desired, GeoStructural can provide these services under a subsequent contract. It is the owner's responsibility to determine the appropriate design wind speed and amount of ice accumulation beyond code minimum values that should be considered in the analysis. Miscellaneous non-structural components and appurtenances such as antenna mounts, arms, frames, coax supports, etc. have not been analyzed for their capacity and are assumed adequate to transfer the loads to the structure. No claim to their individual adequacy is implied. This analysis report does not constitute a tower maintenance and condition assessment. No certifications regarding maintenance and condition are expressed or implied. If desired, GeoStructural can provide these services under a subsequent contract. This analysis assumes that the tower members, guy anchors, etc. have been properly inspected and assessed in accordance with ANSI/TIA-222-G §14.2 (three year intervals for guyed masts and five year intervals for self supporting structures). AT&T | 10133809 | IDL04328 BYU ID Relo - Structural Analysis Page 7 GeoStructural, LLC | PO Box 2621 | Boise, ID 83701 | p:530.539.4787 7.0 Calculations & Software Output This page intentionally left blank. GeoStructural P.O. Box 2621 Boise, ID 83701 Phone: 208.602.6265 FAX: 208.445.5899 Job:IDL04328 BYU ID Relo Project:Structural Analysis - Rev 0 Client:AT&T Drawn by:Don George App'd: Code:TIA-222-G Date:10/30/18 Scale:NTS Path: \\jessework\Google Drive\zzz Idaho\10133809 - IDL04328 Rexburg Steiner Elevator\Reports\Calculations\BYU ID RELO NEW\Tower\10133809_R0 181030.eri Dwg No.E-1 120.0 ft 80.3 ft 44.8 ft 0.0 ft REACTIONS - 115 mph WIND TORQUE 0 kip-ft 17 K SHEAR 1494 kip-ft MOMENT 21 K AXIAL 50 mph WIND - 0.2500 in ICE TORQUE 0 kip-ft 5 K SHEAR 390 kip-ft MOMENT 26 K AXIAL ARE FACTORED ALL REACTIONS S e c t i o n 1 2 3 L e n g t h (f t ) 3 9 .7 5 4 0 .0 0 5 0 .0 0 N u m b e r o f S i d e s 1 8 1 8 1 8 T h i c k n e s s (i n ) 0 .1 8 7 5 0 .2 5 0 0 0 .3 1 2 5 S o c k e t L e n g t h (f t ) 4 .5 0 5 .2 5 T o p D i a (i n ) 1 9 .5 0 0 0 2 7 .7 7 1 2 3 5 .7 7 7 4 B o t D i a (i n ) 2 9 .2 5 0 0 3 7 .5 6 2 5 4 8 .0 0 0 0 G r a d e A 5 7 2 -6 5 W e i g h t (K ) 2 .0 3 .5 7 .1 1 2 .6 MATERIAL STRENGTH GRADE GRADEFy FyFu Fu A572-65 65 ksi 80 ksi TOWER DESIGN NOTES 1.Tower is located in Madison County, Idaho. 2.Tower designed for Exposure C to the TIA-222-G Standard. 3.Tower designed for a 115 mph basic wind in accordance with the TIA-222-G Standard. 4.Tower is also designed for a 50 mph basic wind with 0.25 in ice. Ice is considered to increase in thickness with height. 5.Deflections are based upon a 60 mph wind. 6.Tower Risk Category II. 7.Topographic Category 1 with Crest Height of 0.00 ft 8.Connections use galvanized A325 bolts, nuts and locking devices. Installation per TIA/EIA-222 and AISC Specifications. 9.Tower members are "hot dipped" galvanized in accordance with ASTM A123 and ASTM A153 Standards. 10.Welds are fabricated with ER-70S-6 electrodes. 11.TOWER RATING: 53.8% ttnnxxTToowweerr Job IDL04328 BYU ID Relo Page 1 of 17 GeoStructural P.O. Box 2621 Project Structural Analysis - Rev 0 Date 13:19:00 10/30/18 Boise, ID 83701 Phone: 208.602.6265 FAX: 208.445.5899 Client AT&T Designed by Don George  Tower Input Data The tower is a monopole. This tower is designed using the TIA-222-G standard. The following design criteria apply: Tower is located in Madison County, Idaho. ASCE 7-10 Wind Data is used. Basic wind speed of 115 mph. Risk Category II. Exposure Category C. Topographic Category 1. Crest Height 0.00 ft. Nominal ice thickness of 0.2500 in. Ice thickness is considered to increase with height. Ice density of 56 pcf. A wind speed of 50 mph is used in combination with ice. Temperature drop of 50 °F. Deflections calculated using a wind speed of 60 mph. Connections use galvanized A325 bolts, nuts and locking devices. Installation per TIA/EIA-222 and AISC Specifications.. Tower members are ''hot dipped'' galvanized in accordance with ASTM A123 and ASTM A153 Standards.. Welds are fabricated with ER-70S-6 electrodes.. A non-linear (P-delta) analysis was used. Pressures are calculated at each section. Stress ratio used in pole design is 1. Local bending stresses due to climbing loads, feed line supports, and appurtenance mounts are not considered. Tapered Pole Section Geometry Section Elevation ft Section Length ft Splice Length ft Number of Sides Top Diameter in Bottom Diameter in Wall Thickness in Bend Radius in Pole Grade L1 120.00-80.25 39.75 4.50 18 19.5000 29.2500 0.1875 0.7500 A572-65 (65 ksi) L2 80.25-44.75 40.00 5.25 18 27.7712 37.5625 0.2500 1.0000 A572-65 (65 ksi) L3 44.75-0.00 50.00 18 35.7774 48.0000 0.3125 1.2500 A572-65 (65 ksi) ttnnxxTToowweerr Job IDL04328 BYU ID Relo Page 2 of 17 GeoStructural P.O. Box 2621 Project Structural Analysis - Rev 0 Date 13:19:00 10/30/18 Boise, ID 83701 Phone: 208.602.6265 FAX: 208.445.5899 Client AT&T Designed by Don George Monopole Base Plate Data Base Plate Data Base plate is square Base plate is grouted Anchor bolt grade F1554-105 Anchor bolt size 1.7500 in Number of bolts 18 Embedment length 60.0000 in f'c 5 ksi Grout space 3.5000 in Base plate grade A572-50 Base plate thickness 1.7500 in Bolt circle diameter 55.0000 in Outer diameter 62.0000 in Inner diameter 41.0000 in Base plate type Stiffened Plate Bolts per stiffener 1 Stiffener thickness 0.3750 in Stiffener height 10.0000 in Feed Line/Linear Appurtenances - Entered As Round Or Flat Description Sector Exclude From Torque Calculation Component Type Placement ft Total Number Number Per Row Start/End Position Width or Diameter in Perimeter in Weight plf * EXISTING + PROPOSED * 3/8 Safety Line C No Surface Ar (CaAa) 120.00 - 10.00 1 1 0.000 0.000 0.3750 0.22 5/8'' Step Bolts / Rungs C No Surface Ar (CaAa) 120.00 - 10.00 1 1 0.000 0.000 0.3750 0.22 Feed Line/Linear Appurtenances - Entered As Area Description Face or Leg Allow Shield Exclude From Torque Calculation Component Type Placement ft Total Number CAAA ft2/ft Weight plf 7/8'' DC Cable (AT&T) C No No Inside Pole 120.00 - 10.00 4 No Ice 1/2'' Ice 0.00 0.00 0.33 0.33 1/2'' Fiber (AT&T) C No No Inside Pole 120.00 - 10.00 2 No Ice 1/2'' Ice 0.00 0.00 0.15 0.15 ttnnxxTToowweerr Job IDL04328 BYU ID Relo Page 3 of 17 GeoStructural P.O. Box 2621 Project Structural Analysis - Rev 0 Date 13:19:00 10/30/18 Boise, ID 83701 Phone: 208.602.6265 FAX: 208.445.5899 Client AT&T Designed by Don George Discrete Tower Loads Description Face or Leg Offset Type Offsets: Horz Lateral Vert ft ft ft Azimuth Adjustment ° Placement ft CAAA Front ft2 CAAA Side ft2 Weight K * FINAL LOADING * Platform 16' w/ Rails (AT&T) C None 0.0000 118.00 No Ice 1/2'' Ice 45.00 50.00 45.00 50.00 3.00 4.00 COMMSCOPE SBNHH-1D65C (AT&T) A From Face 3.00 -6.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 11.45 12.06 7.70 8.29 0.05 0.12 COMMSCOPE RV4PX310R-V2 (AT&T) A From Face 3.00 -2.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 13.37 14.01 8.92 9.54 0.08 0.16 COMMSCOPE SBNHH-1D65C (AT&T) A From Face 3.00 6.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 11.45 12.06 7.70 8.29 0.05 0.12 ALCATEL/LUCENT RRH2x40W-07AT (AT&T) A From Face 2.00 -1.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 1.82 1.99 1.52 1.69 0.06 0.08 ALCATEL/LUCENT RRH4x30-4R (AT&T) A From Face 2.00 -1.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 2.16 2.35 1.62 1.79 0.06 0.08 ALCATEL/LUCENT RRH4x25-WCS-4R (AT&T) A From Face 2.00 1.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 3.12 3.35 2.38 2.60 0.07 0.10 AirScale RRH 4T4R B25 B66 320W AHFIB (AT&T) A From Face 2.00 1.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 3.68 3.93 2.32 2.52 0.09 0.12 POWERWAVE Dual Band TMA (AT&T) A From Face 2.00 0.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 1.67 1.83 0.47 0.57 0.03 0.04 COMMSCOPE SBNHH-1D65C (AT&T) B From Face 3.00 -6.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 11.45 12.06 7.70 8.29 0.05 0.12 COMMSCOPE RV4PX310R-V2 (AT&T) B From Face 3.00 -2.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 13.37 14.01 8.92 9.54 0.08 0.16 COMMSCOPE SBNHH-1D65C (AT&T) B From Face 3.00 6.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 11.45 12.06 7.70 8.29 0.05 0.12 ALCATEL/LUCENT RRH2x40W-07AT (AT&T) B From Face 2.00 -1.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 1.82 1.99 1.52 1.69 0.06 0.08 ALCATEL/LUCENT RRH4x30-4R (AT&T) B From Face 2.00 -1.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 2.16 2.35 1.62 1.79 0.06 0.08 ALCATEL/LUCENT RRH4x25-WCS-4R (AT&T) B From Face 2.00 1.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 3.12 3.35 2.38 2.60 0.07 0.10 AirScale RRH 4T4R B25 B66 320W AHFIB (AT&T) B From Face 2.00 1.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 3.68 3.93 2.32 2.52 0.09 0.12 POWERWAVE Dual Band TMA (AT&T) B From Face 2.00 0.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 1.67 1.83 0.47 0.57 0.03 0.04 COMMSCOPE SBNHH-1D65C (AT&T) C From Face 3.00 -6.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 11.45 12.06 7.70 8.29 0.05 0.12 ttnnxxTToowweerr Job IDL04328 BYU ID Relo Page 4 of 17 GeoStructural P.O. Box 2621 Project Structural Analysis - Rev 0 Date 13:19:00 10/30/18 Boise, ID 83701 Phone: 208.602.6265 FAX: 208.445.5899 Client AT&T Designed by Don George Description Face or Leg Offset Type Offsets: Horz Lateral Vert ft ft ft Azimuth Adjustment ° Placement ft CAAA Front ft2 CAAA Side ft2 Weight K COMMSCOPE RV4PX310R-V2 (AT&T) C From Face 3.00 -2.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 13.37 14.01 8.92 9.54 0.08 0.16 COMMSCOPE SBNHH-1D65C (AT&T) C From Face 3.00 6.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 11.45 12.06 7.70 8.29 0.05 0.12 ALCATEL/LUCENT RRH2x40W-07AT (AT&T) C From Face 2.00 -1.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 1.82 1.99 1.52 1.69 0.06 0.08 ALCATEL/LUCENT RRH4x30-4R (AT&T) C From Face 2.00 -1.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 2.16 2.35 1.62 1.79 0.06 0.08 ALCATEL/LUCENT RRH4x25-WCS-4R (AT&T) C From Face 2.00 1.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 3.12 3.35 2.38 2.60 0.07 0.10 AirScale RRH 4T4R B25 B66 320W AHFIB (AT&T) C From Face 2.00 1.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 3.68 3.93 2.32 2.52 0.09 0.12 POWERWAVE Dual Band TMA (AT&T) C From Face 2.00 0.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 1.67 1.83 0.47 0.57 0.03 0.04 RAYCAP RRFDC-3315 Junction Box (AT&T) A From Face 1.00 0.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 3.87 4.12 2.90 3.13 0.04 0.07 RAYCAP RRFDC-3315 Junction Box (AT&T) C From Face 1.00 0.00 0.00 0.0000 120.00 No Ice 1/2'' Ice 3.87 4.12 2.90 3.13 0.04 0.07 ttnnxxTToowweerr Job IDL04328 BYU ID Relo Page 5 of 17 GeoStructural P.O. Box 2621 Project Structural Analysis - Rev 0 Date 13:19:00 10/30/18 Boise, ID 83701 Phone: 208.602.6265 FAX: 208.445.5899 Client AT&T Designed by Don George Load Combinations Comb. No. Description 1 Dead Only 2 1.2 Dead+1.0 Wind 0 deg -No Ice 3 0.9 Dead+1.0 Wind 0 deg -No Ice 4 1.2 Dead+1.0 Wind 30 deg -No Ice 5 0.9 Dead+1.0 Wind 30 deg -No Ice 6 1.2 Dead+1.0 Wind 60 deg -No Ice 7 0.9 Dead+1.0 Wind 60 deg -No Ice 8 1.2 Dead+1.0 Wind 90 deg -No Ice 9 0.9 Dead+1.0 Wind 90 deg -No Ice 10 1.2 Dead+1.0 Wind 120 deg -No Ice 11 0.9 Dead+1.0 Wind 120 deg -No Ice 12 1.2 Dead+1.0 Wind 150 deg -No Ice 13 0.9 Dead+1.0 Wind 150 deg -No Ice 14 1.2 Dead+1.0 Wind 180 deg -No Ice 15 0.9 Dead+1.0 Wind 180 deg -No Ice 16 1.2 Dead+1.0 Wind 210 deg -No Ice 17 0.9 Dead+1.0 Wind 210 deg -No Ice 18 1.2 Dead+1.0 Wind 240 deg -No Ice 19 0.9 Dead+1.0 Wind 240 deg -No Ice 20 1.2 Dead+1.0 Wind 270 deg -No Ice 21 0.9 Dead+1.0 Wind 270 deg -No Ice 22 1.2 Dead+1.0 Wind 300 deg -No Ice 23 0.9 Dead+1.0 Wind 300 deg -No Ice 24 1.2 Dead+1.0 Wind 330 deg -No Ice 25 0.9 Dead+1.0 Wind 330 deg -No Ice 26 1.2 Dead+1.0 Ice+1.0 Temp 27 1.2 Dead+1.0 Wind 0 deg+1.0 Ice+1.0 Temp 28 1.2 Dead+1.0 Wind 30 deg+1.0 Ice+1.0 Temp 29 1.2 Dead+1.0 Wind 60 deg+1.0 Ice+1.0 Temp 30 1.2 Dead+1.0 Wind 90 deg+1.0 Ice+1.0 Temp 31 1.2 Dead+1.0 Wind 120 deg+1.0 Ice+1.0 Temp 32 1.2 Dead+1.0 Wind 150 deg+1.0 Ice+1.0 Temp 33 1.2 Dead+1.0 Wind 180 deg+1.0 Ice+1.0 Temp 34 1.2 Dead+1.0 Wind 210 deg+1.0 Ice+1.0 Temp 35 1.2 Dead+1.0 Wind 240 deg+1.0 Ice+1.0 Temp 36 1.2 Dead+1.0 Wind 270 deg+1.0 Ice+1.0 Temp 37 1.2 Dead+1.0 Wind 300 deg+1.0 Ice+1.0 Temp 38 1.2 Dead+1.0 Wind 330 deg+1.0 Ice+1.0 Temp 39 Dead+Wind 0 deg -Service 40 Dead+Wind 30 deg -Service 41 Dead+Wind 60 deg -Service 42 Dead+Wind 90 deg -Service 43 Dead+Wind 120 deg -Service 44 Dead+Wind 150 deg -Service 45 Dead+Wind 180 deg -Service 46 Dead+Wind 210 deg -Service 47 Dead+Wind 240 deg -Service 48 Dead+Wind 270 deg -Service 49 Dead+Wind 300 deg -Service 50 Dead+Wind 330 deg -Service ttnnxxTToowweerr Job IDL04328 BYU ID Relo Page 6 of 17 GeoStructural P.O. Box 2621 Project Structural Analysis - Rev 0 Date 13:19:00 10/30/18 Boise, ID 83701 Phone: 208.602.6265 FAX: 208.445.5899 Client AT&T Designed by Don George Maximum Member Forces Section No. Elevation ft Component Type Condition Gov. Load Comb. Axial K Major Axis Moment kip-ft Minor Axis Moment kip-ft L1 120 -80.25 Pole Max Tension 1 0.00 0.00 0.00 Max. Compression 26 -10.53 0.13 -0.15 Max. Mx 20 -7.01 330.17 0.65 Max. My 14 -7.01 -0.64 -330.98 Max. Vy 20 -10.60 330.17 0.65 Max. Vx 14 10.62 -0.64 -330.98 Max. Torque 12 -0.25 L2 80.25 -44.75 Pole Max Tension 1 0.00 0.00 0.00 Max. Compression 26 -15.43 0.13 -0.25 Max. Mx 20 -11.23 741.76 1.32 Max. My 14 -11.23 -1.34 -743.40 Max. Vy 20 -13.11 741.76 1.32 Max. Vx 14 13.14 -1.34 -743.40 Max. Torque 24 0.25 L3 44.75 -0 Pole Max Tension 1 0.00 0.00 0.00 Max. Compression 26 -26.11 0.13 -0.37 Max. Mx 20 -20.83 1490.13 2.27 Max. My 14 -20.83 -2.33 -1492.97 Max. Vy 20 -16.73 1490.13 2.27 Max. Vx 14 16.76 -2.33 -1492.97 Max. Torque 24 0.25 Maximum Reactions Location Condition Gov. Load Comb. Vertical K Horizontal, X K Horizontal, Z K Pole Max. Vert 33 26.11 -0.00 -4.79 Max. Hx 20 20.84 16.72 0.02 Max. Hz 2 20.84 0.02 16.74 Max. Mx 2 1492.69 0.02 16.74 Max. Mz 8 1489.98 -16.72 -0.02 Max. Torsion 24 0.25 8.38 14.51 Min. Vert 7 15.63 -14.47 8.35 Min. Hx 8 20.84 -16.72 -0.02 Min. Hz 14 20.84 -0.02 -16.74 Min. Mx 14 -1492.97 -0.02 -16.74 Min. Mz 20 -1490.13 16.72 0.02 Min. Torsion 12 -0.25 -8.38 -14.51 ttnnxxTToowweerr Job IDL04328 BYU ID Relo Page 7 of 17 GeoStructural P.O. Box 2621 Project Structural Analysis - Rev 0 Date 13:19:00 10/30/18 Boise, ID 83701 Phone: 208.602.6265 FAX: 208.445.5899 Client AT&T Designed by Don George Tower Mast Reaction Summary Load Combination Vertical K Shearx K Shearz K Overturning Moment, Mx kip-ft Overturning Moment, Mz kip-ft Torque kip-ft Dead Only 17.37 0.00 0.00 0.11 0.06 0.00 1.2 Dead+1.0 Wind 0 deg - No Ice 20.84 -0.02 -16.74 -1492.69 2.49 -0.22 0.9 Dead+1.0 Wind 0 deg - No Ice 15.63 -0.02 -16.74 -1482.51 2.45 -0.21 1.2 Dead+1.0 Wind 30 deg - No Ice 20.84 8.34 -14.49 -1291.49 -742.86 -0.12 0.9 Dead+1.0 Wind 30 deg - No Ice 15.63 8.34 -14.49 -1282.69 -737.80 -0.12 1.2 Dead+1.0 Wind 60 deg - No Ice 20.84 14.47 -8.35 -744.20 -1289.15 -0.00 0.9 Dead+1.0 Wind 60 deg - No Ice 15.63 14.47 -8.35 -739.14 -1280.35 -0.00 1.2 Dead+1.0 Wind 90 deg - No Ice 20.84 16.72 0.02 2.55 -1489.98 0.12 0.9 Dead+1.0 Wind 90 deg - No Ice 15.63 16.72 0.02 2.49 -1479.80 0.12 1.2 Dead+1.0 Wind 120 deg - No Ice 20.84 14.49 8.39 748.64 -1291.55 0.22 0.9 Dead+1.0 Wind 120 deg - No Ice 15.63 14.49 8.39 743.48 -1282.73 0.21 1.2 Dead+1.0 Wind 150 deg - No Ice 20.84 8.38 14.51 1294.17 -747.03 0.25 0.9 Dead+1.0 Wind 150 deg - No Ice 15.63 8.38 14.51 1285.28 -741.94 0.25 1.2 Dead+1.0 Wind 180 deg - No Ice 20.84 0.02 16.74 1492.97 -2.33 0.22 0.9 Dead+1.0 Wind 180 deg - No Ice 15.63 0.02 16.74 1482.72 -2.33 0.21 1.2 Dead+1.0 Wind 210 deg - No Ice 20.84 -8.34 14.49 1291.77 743.02 0.12 0.9 Dead+1.0 Wind 210 deg - No Ice 15.63 -8.34 14.49 1282.90 737.92 0.12 1.2 Dead+1.0 Wind 240 deg - No Ice 20.84 -14.47 8.35 744.47 1289.31 -0.00 0.9 Dead+1.0 Wind 240 deg - No Ice 15.63 -14.47 8.35 739.35 1280.47 -0.00 1.2 Dead+1.0 Wind 270 deg - No Ice 20.84 -16.72 -0.02 -2.27 1490.13 -0.12 0.9 Dead+1.0 Wind 270 deg - No Ice 15.63 -16.72 -0.02 -2.29 1479.92 -0.12 1.2 Dead+1.0 Wind 300 deg - No Ice 20.84 -14.49 -8.39 -748.36 1291.71 -0.22 0.9 Dead+1.0 Wind 300 deg - No Ice 15.63 -14.49 -8.39 -743.28 1282.85 -0.21 1.2 Dead+1.0 Wind 330 deg - No Ice 20.84 -8.38 -14.51 -1293.89 747.19 -0.25 0.9 Dead+1.0 Wind 330 deg - No Ice 15.63 -8.38 -14.51 -1285.07 742.06 -0.25 1.2 Dead+1.0 Ice+1.0 Temp 26.11 0.00 0.00 0.37 0.13 0.00 1.2 Dead+1.0 Wind 0 deg+1.0 Ice+1.0 Temp 26.11 -0.00 -4.79 -388.87 0.61 -0.05 1.2 Dead+1.0 Wind 30 deg+1.0 Ice+1.0 Temp 26.11 2.39 -4.14 -336.49 -193.81 -0.03 1.2 Dead+1.0 Wind 60 deg+1.0 Ice+1.0 Temp 26.11 4.14 -2.39 -193.83 -336.27 0.00 1.2 Dead+1.0 Wind 90 deg+1.0 Ice+1.0 Temp 26.11 4.78 0.00 0.87 -388.58 0.03 ttnnxxTToowweerr Job IDL04328 BYU ID Relo Page 8 of 17 GeoStructural P.O. Box 2621 Project Structural Analysis - Rev 0 Date 13:19:00 10/30/18 Boise, ID 83701 Phone: 208.602.6265 FAX: 208.445.5899 Client AT&T Designed by Don George Load Combination Vertical K Shearx K Shearz K Overturning Moment, Mx kip-ft Overturning Moment, Mz kip-ft Torque kip-ft 1.2 Dead+1.0 Wind 120 deg+1.0 Ice+1.0 Temp 26.11 4.14 2.40 195.44 -336.74 0.05 1.2 Dead+1.0 Wind 150 deg+1.0 Ice+1.0 Temp 26.11 2.40 4.15 337.74 -194.63 0.05 1.2 Dead+1.0 Wind 180 deg+1.0 Ice+1.0 Temp 26.11 0.00 4.79 389.66 -0.33 0.05 1.2 Dead+1.0 Wind 210 deg+1.0 Ice+1.0 Temp 26.11 -2.39 4.14 337.27 194.09 0.03 1.2 Dead+1.0 Wind 240 deg+1.0 Ice+1.0 Temp 26.11 -4.14 2.39 194.62 336.55 0.00 1.2 Dead+1.0 Wind 270 deg+1.0 Ice+1.0 Temp 26.11 -4.78 -0.00 -0.08 388.86 -0.03 1.2 Dead+1.0 Wind 300 deg+1.0 Ice+1.0 Temp 26.11 -4.14 -2.40 -194.65 337.02 -0.05 1.2 Dead+1.0 Wind 330 deg+1.0 Ice+1.0 Temp 26.11 -2.40 -4.15 -336.96 194.91 -0.05 Dead+Wind 0 deg -Service 17.37 -0.00 -4.08 -362.10 0.65 -0.05 Dead+Wind 30 deg -Service 17.37 2.03 -3.53 -313.28 -180.20 -0.03 Dead+Wind 60 deg -Service 17.37 3.52 -2.03 -180.49 -312.75 0.00 Dead+Wind 90 deg -Service 17.37 4.07 0.00 0.70 -361.48 0.03 Dead+Wind 120 deg -Service 17.37 3.53 2.04 181.73 -313.33 0.05 Dead+Wind 150 deg -Service 17.37 2.04 3.53 314.10 -181.21 0.06 Dead+Wind 180 deg -Service 17.37 0.00 4.08 362.33 -0.52 0.05 Dead+Wind 210 deg -Service 17.37 -2.03 3.53 313.51 180.33 0.03 Dead+Wind 240 deg -Service 17.37 -3.52 2.03 180.72 312.88 -0.00 Dead+Wind 270 deg -Service 17.37 -4.07 -0.00 -0.47 361.61 -0.03 Dead+Wind 300 deg -Service 17.37 -3.53 -2.04 -181.50 313.46 -0.05 Dead+Wind 330 deg -Service 17.37 -2.04 -3.53 -313.87 181.34 -0.06 Base Plate Design Data Plate Thickness in Number of Anchor Bolts Anchor Bolt Size in Actual Allowable Ratio Bolt Tension K Actual Allowable Ratio Bolt Compression K Actual Allowable Ratio Plate Stress ksi Actual Allowable Ratio Stiffener Stress ksi Controlling Condition Ratio 1.7500 18 1.7500 70.19 169.12 0.42 72.51 280.74 0.26 17.316 45.000 0.38 17.790 45.000 0.40 Bolt T 0.42 ttnnxxTToowweerr Job IDL04328 BYU ID Relo Page 9 of 17 GeoStructural P.O. Box 2621 Project Structural Analysis - Rev 0 Date 13:19:00 10/30/18 Boise, ID 83701 Phone: 208.602.6265 FAX: 208.445.5899 Client AT&T Designed by Don George Compression Checks Pole Design Data Section No. Elevation ft Size L ft Lu ft Kl/r A in2 Pu K Pn K Ratio Pu Pn L1 120 -118.145 TP29.25x19.5x0.1875 39.75 0.00 0.0 11.7642 -1.47 862.26 0.002 118.145 - 116.289 12.0350 -4.98 876.67 0.006 116.289 - 114.434 12.3058 -5.07 890.83 0.006 114.434 - 112.579 12.5766 -5.17 904.75 0.006 112.579 - 110.724 12.8475 -5.27 918.42 0.006 110.724 - 108.868 13.1183 -5.37 931.85 0.006 108.868 - 107.013 13.3891 -5.48 945.04 0.006 107.013 - 105.158 13.6599 -5.59 957.98 0.006 105.158 - 103.303 13.9307 -5.71 970.67 0.006 103.303 - 101.447 14.2016 -5.82 983.12 0.006 101.447 - 99.5921 14.4724 -5.94 995.32 0.006 99.5921 - 97.7368 14.7432 -6.07 1007.28 0.006 97.7368 - 95.8816 15.0140 -6.19 1019.00 0.006 95.8816 - 94.0263 15.2848 -6.32 1030.46 0.006 94.0263 - 92.1711 15.5557 -6.45 1041.69 0.006 92.1711 - 90.3158 15.8265 -6.59 1052.67 0.006 90.3158 - 88.4605 16.0973 -6.73 1063.40 0.006 88.4605 - 86.6053 16.3681 -6.87 1073.89 0.006 86.6053 - 84.75 16.6389 -7.01 1084.14 0.006 84.75 -80.25 17.2958 -3.35 1107.97 0.003 L2 84.75 -80.25 TP37.5625x27.7712x0.25 40.00 0.00 0.0 22.7121 -4.40 1626.35 0.003 80.25 - 78.5694 23.0386 -7.92 1642.66 0.005 78.5694 - 76.8889 23.3650 -8.10 1658.77 0.005 76.8889 - 75.2083 23.6914 -8.27 1674.68 0.005 75.2083 - 73.5278 24.0178 -8.45 1690.39 0.005 73.5278 - 71.8472 24.3443 -8.63 1705.90 0.005 71.8472 - 70.1667 24.6707 -8.82 1721.21 0.005 70.1667 - 68.4861 24.9971 -9.01 1736.32 0.005 68.4861 -25.3235 -9.19 1751.23 0.005 ttnnxxTToowweerr Job IDL04328 BYU ID Relo Page 10 of 17 GeoStructural P.O. Box 2621 Project Structural Analysis - Rev 0 Date 13:19:00 10/30/18 Boise, ID 83701 Phone: 208.602.6265 FAX: 208.445.5899 Client AT&T Designed by Don George Section No. Elevation ft Size L ft Lu ft Kl/r A in2 Pu K Pn K Ratio Pu Pn 66.8056 66.8056 - 65.125 25.6499 -9.39 1765.94 0.005 65.125 - 63.4444 25.9764 -9.58 1780.45 0.005 63.4444 - 61.7639 26.3028 -9.78 1794.76 0.005 61.7639 - 60.0833 26.6292 -9.98 1808.87 0.006 60.0833 - 58.4028 26.9556 -10.18 1822.78 0.006 58.4028 - 56.7222 27.2821 -10.38 1836.49 0.006 56.7222 - 55.0417 27.6085 -10.59 1850.00 0.006 55.0417 - 53.3611 27.9349 -10.80 1863.31 0.006 53.3611 - 51.6806 28.2613 -11.01 1876.42 0.006 51.6806 -50 28.5877 -11.23 1889.33 0.006 50 -44.75 29.6075 -5.67 1928.37 0.003 L3 50 -44.75 TP48x35.7774x0.3125 50.00 0.00 0.0 36.4497 -6.98 2588.97 0.003 44.75 - 42.3947 37.0208 -13.03 2616.83 0.005 42.3947 - 40.0395 37.5918 -13.42 2644.29 0.005 40.0395 - 37.6842 38.1629 -13.80 2671.36 0.005 37.6842 - 35.3289 38.7340 -14.20 2698.04 0.005 35.3289 - 32.9737 39.3050 -14.60 2724.33 0.005 32.9737 - 30.6184 39.8761 -15.01 2750.22 0.005 30.6184 - 28.2632 40.4472 -15.42 2775.73 0.006 28.2632 - 25.9079 41.0183 -15.84 2800.84 0.006 25.9079 - 23.5526 41.5893 -16.26 2825.56 0.006 23.5526 - 21.1974 42.1604 -16.69 2849.88 0.006 21.1974 - 18.8421 42.7315 -17.13 2873.82 0.006 18.8421 - 16.4868 43.3025 -17.57 2897.36 0.006 16.4868 - 14.1316 43.8736 -18.02 2920.51 0.006 14.1316 - 11.7763 44.4447 -18.47 2943.27 0.006 11.7763 - 9.42105 45.0158 -18.93 2965.64 0.006 9.42105 - 7.06579 45.5868 -19.40 2987.61 0.006 7.06579 - 4.71053 46.1579 -19.87 3009.20 0.007 4.71053 - 2.35526 46.7290 -20.35 3030.39 0.007 2.35526 -0 47.3000 -20.83 3051.19 0.007 ttnnxxTToowweerr Job IDL04328 BYU ID Relo Page 11 of 17 GeoStructural P.O. Box 2621 Project Structural Analysis - Rev 0 Date 13:19:00 10/30/18 Boise, ID 83701 Phone: 208.602.6265 FAX: 208.445.5899 Client AT&T Designed by Don George Pole Bending Design Data Section No. Elevation ft Size Mux kip-ft Mnx kip-ft Ratio Mux Mnx Muy kip-ft Mny kip-ft Ratio Muy Mny L1 120 -118.145 TP29.25x19.5x0.1875 11.51 349.93 0.033 0.00 349.93 0.000 118.145 - 116.289 27.21 364.05 0.075 0.00 364.05 0.000 116.289 - 114.434 43.47 378.33 0.115 0.00 378.33 0.000 114.434 - 112.579 59.92 392.77 0.153 0.00 392.77 0.000 112.579 - 110.724 76.57 407.37 0.188 0.00 407.37 0.000 110.724 - 108.868 93.42 422.11 0.221 0.00 422.11 0.000 108.868 - 107.013 110.46 437.00 0.253 0.00 437.00 0.000 107.013 - 105.158 127.71 452.01 0.283 0.00 452.01 0.000 105.158 - 103.303 145.16 467.16 0.311 0.00 467.16 0.000 103.303 - 101.447 162.82 482.42 0.337 0.00 482.42 0.000 101.447 - 99.5921 180.68 497.80 0.363 0.00 497.80 0.000 99.5921 - 97.7368 198.76 513.28 0.387 0.00 513.28 0.000 97.7368 - 95.8816 217.04 528.86 0.410 0.00 528.86 0.000 95.8816 - 94.0263 235.54 544.53 0.433 0.00 544.53 0.000 94.0263 - 92.1711 254.26 560.28 0.454 0.00 560.28 0.000 92.1711 - 90.3158 273.20 576.12 0.474 0.00 576.12 0.000 90.3158 - 88.4605 292.36 592.02 0.494 0.00 592.02 0.000 88.4605 - 86.6053 311.74 607.99 0.513 0.00 607.99 0.000 86.6053 - 84.75 331.35 624.01 0.531 0.00 624.01 0.000 84.75 -80.25 167.24 663.07 0.252 0.00 663.07 0.000 L2 84.75 -80.25 TP37.5625x27.7712x0.25 212.71 956.40 0.222 0.00 956.40 0.000 80.25 - 78.5694 398.49 980.00 0.407 0.00 980.00 0.000 78.5694 - 76.8889 417.23 1003.75 0.416 0.00 1003.75 0.000 76.8889 - 75.2083 436.15 1027.65 0.424 0.00 1027.65 0.000 75.2083 - 73.5278 455.27 1051.71 0.433 0.00 1051.71 0.000 73.5278 - 71.8472 474.60 1075.90 0.441 0.00 1075.90 0.000 71.8472 - 70.1667 494.11 1100.22 0.449 0.00 1100.22 0.000 70.1667 - 68.4861 513.83 1124.69 0.457 0.00 1124.69 0.000 68.4861 - 66.8056 533.75 1149.28 0.464 0.00 1149.28 0.000 66.8056 -553.87 1173.98 0.472 0.00 1173.98 0.000 ttnnxxTToowweerr Job IDL04328 BYU ID Relo Page 12 of 17 GeoStructural P.O. Box 2621 Project Structural Analysis - Rev 0 Date 13:19:00 10/30/18 Boise, ID 83701 Phone: 208.602.6265 FAX: 208.445.5899 Client AT&T Designed by Don George Section No. Elevation ft Size Mux kip-ft Mnx kip-ft Ratio Mux Mnx Muy kip-ft Mny kip-ft Ratio Muy Mny 65.125 65.125 - 63.4444 574.19 1198.81 0.479 0.00 1198.81 0.000 63.4444 - 61.7639 594.71 1223.75 0.486 0.00 1223.75 0.000 61.7639 - 60.0833 615.44 1248.79 0.493 0.00 1248.79 0.000 60.0833 - 58.4028 636.37 1273.93 0.500 0.00 1273.93 0.000 58.4028 - 56.7222 657.51 1299.17 0.506 0.00 1299.17 0.000 56.7222 - 55.0417 678.86 1324.50 0.513 0.00 1324.50 0.000 55.0417 - 53.3611 700.42 1349.91 0.519 0.00 1349.91 0.000 53.3611 - 51.6806 722.19 1375.41 0.525 0.00 1375.41 0.000 51.6806 -50 744.17 1400.97 0.531 0.00 1400.97 0.000 50 -44.75 371.38 1481.28 0.251 0.00 1481.28 0.000 L3 50 -44.75 TP48x35.7774x0.3125 442.94 1955.15 0.227 0.00 1955.15 0.000 44.75 - 42.3947 846.52 2007.41 0.422 0.00 2007.41 0.000 42.3947 - 40.0395 879.14 2060.03 0.427 0.00 2060.03 0.000 40.0395 - 37.6842 912.16 2112.98 0.432 0.00 2112.98 0.000 37.6842 - 35.3289 945.58 2166.28 0.437 0.00 2166.28 0.000 35.3289 - 32.9737 979.41 2219.89 0.441 0.00 2219.89 0.000 32.9737 - 30.6184 1013.64 2273.81 0.446 0.00 2273.81 0.000 30.6184 - 28.2632 1048.27 2328.01 0.450 0.00 2328.01 0.000 28.2632 - 25.9079 1083.29 2382.49 0.455 0.00 2382.49 0.000 25.9079 - 23.5526 1118.72 2437.23 0.459 0.00 2437.23 0.000 23.5526 - 21.1974 1154.53 2492.22 0.463 0.00 2492.22 0.000 21.1974 - 18.8421 1190.74 2547.44 0.467 0.00 2547.44 0.000 18.8421 - 16.4868 1227.34 2602.88 0.472 0.00 2602.88 0.000 16.4868 - 14.1316 1264.33 2658.53 0.476 0.00 2658.53 0.000 14.1316 - 11.7763 1301.70 2714.36 0.480 0.00 2714.36 0.000 11.7763 - 9.42105 1339.46 2770.38 0.483 0.00 2770.38 0.000 9.42105 - 7.06579 1377.60 2826.55 0.487 0.00 2826.55 0.000 7.06579 - 4.71053 1416.13 2882.88 0.491 0.00 2882.88 0.000 4.71053 - 2.35526 1455.03 2939.33 0.495 0.00 2939.33 0.000 2.35526 -0 1494.30 2995.92 0.499 0.00 2995.92 0.000 ttnnxxTToowweerr Job IDL04328 BYU ID Relo Page 13 of 17 GeoStructural P.O. Box 2621 Project Structural Analysis - Rev 0 Date 13:19:00 10/30/18 Boise, ID 83701 Phone: 208.602.6265 FAX: 208.445.5899 Client AT&T Designed by Don George Pole Shear Design Data Section No. Elevation ft Size Actual Vu K Vn K Ratio Vu Vn Actual Tu kip-ft Tn kip-ft Ratio Tu Tn L1 120 -118.145 TP29.25x19.5x0.1875 6.23 431.13 0.014 0.22 701.72 0.000 118.145 - 116.289 8.70 438.33 0.020 0.22 730.00 0.000 116.289 - 114.434 8.82 445.42 0.020 0.25 758.62 0.000 114.434 - 112.579 8.92 452.38 0.020 0.25 787.56 0.000 112.579 - 110.724 9.03 459.21 0.020 0.25 816.80 0.000 110.724 - 108.868 9.14 465.93 0.020 0.25 846.34 0.000 108.868 - 107.013 9.24 472.52 0.020 0.25 876.17 0.000 107.013 - 105.158 9.35 478.99 0.020 0.25 906.25 0.000 105.158 - 103.303 9.46 485.33 0.020 0.25 936.59 0.000 103.303 - 101.447 9.58 491.56 0.019 0.25 967.17 0.000 101.447 - 99.5921 9.69 497.66 0.019 0.25 997.98 0.000 99.5921 - 97.7368 9.80 503.64 0.019 0.25 1028.98 0.000 97.7368 - 95.8816 9.92 509.50 0.019 0.25 1060.19 0.000 95.8816 - 94.0263 10.04 515.23 0.019 0.25 1091.58 0.000 94.0263 - 92.1711 10.15 520.85 0.019 0.25 1123.15 0.000 92.1711 - 90.3158 10.27 526.33 0.020 0.25 1154.87 0.000 90.3158 - 88.4605 10.39 531.70 0.020 0.25 1186.72 0.000 88.4605 - 86.6053 10.51 536.95 0.020 0.25 1218.71 0.000 86.6053 - 84.75 10.64 542.07 0.020 0.25 1250.81 0.000 84.75 -80.25 4.92 553.99 0.009 0.11 1329.06 0.000 L2 84.75 -80.25 TP37.5625x27.7712x0.25 6.06 813.17 0.007 0.14 1917.67 0.000 80.25 - 78.5694 11.09 821.33 0.014 0.25 1964.94 0.000 78.5694 - 76.8889 11.21 829.38 0.014 0.25 2012.53 0.000 76.8889 - 75.2083 11.33 837.34 0.014 0.25 2060.42 0.000 75.2083 - 73.5278 11.44 845.20 0.014 0.25 2108.61 0.000 73.5278 - 71.8472 11.56 852.95 0.014 0.25 2157.07 0.000 71.8472 - 70.1667 11.68 860.61 0.014 0.25 2205.82 0.000 70.1667 - 68.4861 11.80 868.16 0.014 0.25 2254.82 0.000 68.4861 - 66.8056 11.92 875.62 0.014 0.25 2304.08 0.000 66.8056 - 65.125 12.04 882.97 0.014 0.25 2353.58 0.000 ttnnxxTToowweerr Job IDL04328 BYU ID Relo Page 14 of 17 GeoStructural P.O. Box 2621 Project Structural Analysis - Rev 0 Date 13:19:00 10/30/18 Boise, ID 83701 Phone: 208.602.6265 FAX: 208.445.5899 Client AT&T Designed by Don George Section No. Elevation ft Size Actual Vu K Vn K Ratio Vu Vn Actual Tu kip-ft Tn kip-ft Ratio Tu Tn 65.125 - 63.4444 12.16 890.23 0.014 0.25 2403.32 0.000 63.4444 - 61.7639 12.28 897.38 0.014 0.25 2453.28 0.000 61.7639 - 60.0833 12.40 904.44 0.014 0.25 2503.44 0.000 60.0833 - 58.4028 12.52 911.39 0.014 0.25 2553.81 0.000 58.4028 - 56.7222 12.65 918.25 0.014 0.25 2604.38 0.000 56.7222 - 55.0417 12.77 925.00 0.014 0.25 2655.11 0.000 55.0417 - 53.3611 12.90 931.66 0.014 0.25 2706.03 0.000 53.3611 - 51.6806 13.02 938.21 0.014 0.25 2757.09 0.000 51.6806 -50 13.15 944.66 0.014 0.25 2808.32 0.000 50 -44.75 6.32 964.18 0.007 0.11 2969.18 0.000 L3 50 -44.75 TP48x35.7774x0.3125 7.28 1294.49 0.006 0.14 3920.10 0.000 44.75 - 42.3947 13.77 1308.41 0.011 0.25 4024.80 0.000 42.3947 - 40.0395 13.94 1322.15 0.011 0.25 4130.22 0.000 40.0395 - 37.6842 14.11 1335.68 0.011 0.25 4236.32 0.000 37.6842 - 35.3289 14.29 1349.02 0.011 0.25 4343.10 0.000 35.3289 - 32.9737 14.46 1362.16 0.011 0.25 4450.51 0.000 32.9737 - 30.6184 14.63 1375.11 0.011 0.25 4558.52 0.000 30.6184 - 28.2632 14.80 1387.86 0.011 0.25 4667.11 0.000 28.2632 - 25.9079 14.97 1400.42 0.011 0.25 4776.25 0.000 25.9079 - 23.5526 15.13 1412.78 0.011 0.25 4885.92 0.000 23.5526 - 21.1974 15.30 1424.94 0.011 0.25 4996.07 0.000 21.1974 - 18.8421 15.47 1436.91 0.011 0.25 5106.70 0.000 18.8421 - 16.4868 15.63 1448.68 0.011 0.25 5217.76 0.000 16.4868 - 14.1316 15.80 1460.26 0.011 0.25 5329.23 0.000 14.1316 - 11.7763 15.96 1471.64 0.011 0.25 5441.08 0.000 11.7763 - 9.42105 16.12 1482.82 0.011 0.25 5553.29 0.000 9.42105 - 7.06579 16.29 1493.81 0.011 0.25 5665.82 0.000 7.06579 - 4.71053 16.45 1504.60 0.011 0.25 5778.66 0.000 4.71053 - 2.35526 16.61 1515.19 0.011 0.25 5891.75 0.000 2.35526 -0 16.77 1525.59 0.011 0.25 6005.09 0.000 ttnnxxTToowweerr Job IDL04328 BYU ID Relo Page 15 of 17 GeoStructural P.O. Box 2621 Project Structural Analysis - Rev 0 Date 13:19:00 10/30/18 Boise, ID 83701 Phone: 208.602.6265 FAX: 208.445.5899 Client AT&T Designed by Don George Pole Interaction Design Data Section No. Elevation ft Ratio Pu Pn Ratio Mux Mnx Ratio Muy Mny Ratio Vu Vn Ratio Tu Tn Comb. Stress Ratio Allow. Stress Ratio Criteria L1 120 - 118.145 0.002 0.033 0.000 0.014 0.000 0.035 1.000 4.8.2 118.145 - 116.289 0.006 0.075 0.000 0.020 0.000 0.081 1.000 4.8.2 116.289 - 114.434 0.006 0.115 0.000 0.020 0.000 0.121 1.000 4.8.2 114.434 - 112.579 0.006 0.153 0.000 0.020 0.000 0.159 1.000 4.8.2 112.579 - 110.724 0.006 0.188 0.000 0.020 0.000 0.194 1.000 4.8.2 110.724 - 108.868 0.006 0.221 0.000 0.020 0.000 0.227 1.000 4.8.2 108.868 - 107.013 0.006 0.253 0.000 0.020 0.000 0.259 1.000 4.8.2 107.013 - 105.158 0.006 0.283 0.000 0.020 0.000 0.289 1.000 4.8.2 105.158 - 103.303 0.006 0.311 0.000 0.020 0.000 0.317 1.000 4.8.2 103.303 - 101.447 0.006 0.337 0.000 0.019 0.000 0.344 1.000 4.8.2 101.447 - 99.5921 0.006 0.363 0.000 0.019 0.000 0.369 1.000 4.8.2 99.5921 - 97.7368 0.006 0.387 0.000 0.019 0.000 0.394 1.000 4.8.2 97.7368 - 95.8816 0.006 0.410 0.000 0.019 0.000 0.417 1.000 4.8.2 95.8816 - 94.0263 0.006 0.433 0.000 0.019 0.000 0.439 1.000 4.8.2 94.0263 - 92.1711 0.006 0.454 0.000 0.019 0.000 0.460 1.000 4.8.2 92.1711 - 90.3158 0.006 0.474 0.000 0.020 0.000 0.481 1.000 4.8.2 90.3158 - 88.4605 0.006 0.494 0.000 0.020 0.000 0.501 1.000 4.8.2 88.4605 - 86.6053 0.006 0.513 0.000 0.020 0.000 0.520 1.000 4.8.2 86.6053 - 84.75 0.006 0.531 0.000 0.020 0.000 0.538 1.000 4.8.2 84.75 - 80.25 0.003 0.252 0.000 0.009 0.000 0.255 1.000 4.8.2 L2 84.75 - 80.25 0.003 0.222 0.000 0.007 0.000 0.225 1.000 4.8.2 80.25 - 78.5694 0.005 0.407 0.000 0.014 0.000 0.412 1.000 4.8.2 78.5694 - 76.8889 0.005 0.416 0.000 0.014 0.000 0.421 1.000 4.8.2 76.8889 - 75.2083 0.005 0.424 0.000 0.014 0.000 0.430 1.000 4.8.2 ttnnxxTToowweerr Job IDL04328 BYU ID Relo Page 16 of 17 GeoStructural P.O. Box 2621 Project Structural Analysis - Rev 0 Date 13:19:00 10/30/18 Boise, ID 83701 Phone: 208.602.6265 FAX: 208.445.5899 Client AT&T Designed by Don George Section No. Elevation ft Ratio Pu Pn Ratio Mux Mnx Ratio Muy Mny Ratio Vu Vn Ratio Tu Tn Comb. Stress Ratio Allow. Stress Ratio Criteria 75.2083 - 73.5278 0.005 0.433 0.000 0.014 0.000 0.438 1.000 4.8.2 73.5278 - 71.8472 0.005 0.441 0.000 0.014 0.000 0.446 1.000 4.8.2 71.8472 - 70.1667 0.005 0.449 0.000 0.014 0.000 0.454 1.000 4.8.2 70.1667 - 68.4861 0.005 0.457 0.000 0.014 0.000 0.462 1.000 4.8.2 68.4861 - 66.8056 0.005 0.464 0.000 0.014 0.000 0.470 1.000 4.8.2 66.8056 - 65.125 0.005 0.472 0.000 0.014 0.000 0.477 1.000 4.8.2 65.125 - 63.4444 0.005 0.479 0.000 0.014 0.000 0.485 1.000 4.8.2 63.4444 - 61.7639 0.005 0.486 0.000 0.014 0.000 0.492 1.000 4.8.2 61.7639 - 60.0833 0.006 0.493 0.000 0.014 0.000 0.499 1.000 4.8.2 60.0833 - 58.4028 0.006 0.500 0.000 0.014 0.000 0.505 1.000 4.8.2 58.4028 - 56.7222 0.006 0.506 0.000 0.014 0.000 0.512 1.000 4.8.2 56.7222 - 55.0417 0.006 0.513 0.000 0.014 0.000 0.518 1.000 4.8.2 55.0417 - 53.3611 0.006 0.519 0.000 0.014 0.000 0.525 1.000 4.8.2 53.3611 - 51.6806 0.006 0.525 0.000 0.014 0.000 0.531 1.000 4.8.2 51.6806 - 50 0.006 0.531 0.000 0.014 0.000 0.537 1.000 4.8.2 50 - 44.75 0.003 0.251 0.000 0.007 0.000 0.254 1.000 4.8.2 L3 50 - 44.75 0.003 0.227 0.000 0.006 0.000 0.229 1.000 4.8.2 44.75 - 42.3947 0.005 0.422 0.000 0.011 0.000 0.427 1.000 4.8.2 42.3947 - 40.0395 0.005 0.427 0.000 0.011 0.000 0.432 1.000 4.8.2 40.0395 - 37.6842 0.005 0.432 0.000 0.011 0.000 0.437 1.000 4.8.2 37.6842 - 35.3289 0.005 0.437 0.000 0.011 0.000 0.442 1.000 4.8.2 35.3289 - 32.9737 0.005 0.441 0.000 0.011 0.000 0.447 1.000 4.8.2 32.9737 - 30.6184 0.005 0.446 0.000 0.011 0.000 0.451 1.000 4.8.2 30.6184 - 28.2632 0.006 0.450 0.000 0.011 0.000 0.456 1.000 4.8.2 28.2632 - 25.9079 0.006 0.455 0.000 0.011 0.000 0.460 1.000 4.8.2 25.9079 - 23.5526 0.006 0.459 0.000 0.011 0.000 0.465 1.000 4.8.2 ttnnxxTToowweerr Job IDL04328 BYU ID Relo Page 17 of 17 GeoStructural P.O. Box 2621 Project Structural Analysis - Rev 0 Date 13:19:00 10/30/18 Boise, ID 83701 Phone: 208.602.6265 FAX: 208.445.5899 Client AT&T Designed by Don George Section No. Elevation ft Ratio Pu Pn Ratio Mux Mnx Ratio Muy Mny Ratio Vu Vn Ratio Tu Tn Comb. Stress Ratio Allow. Stress Ratio Criteria 23.5526 - 21.1974 0.006 0.463 0.000 0.011 0.000 0.469 1.000 4.8.2 21.1974 - 18.8421 0.006 0.467 0.000 0.011 0.000 0.474 1.000 4.8.2 18.8421 - 16.4868 0.006 0.472 0.000 0.011 0.000 0.478 1.000 4.8.2 16.4868 - 14.1316 0.006 0.476 0.000 0.011 0.000 0.482 1.000 4.8.2 14.1316 - 11.7763 0.006 0.480 0.000 0.011 0.000 0.486 1.000 4.8.2 11.7763 - 9.42105 0.006 0.483 0.000 0.011 0.000 0.490 1.000 4.8.2 9.42105 - 7.06579 0.006 0.487 0.000 0.011 0.000 0.494 1.000 4.8.2 7.06579 - 4.71053 0.007 0.491 0.000 0.011 0.000 0.498 1.000 4.8.2 4.71053 - 2.35526 0.007 0.495 0.000 0.011 0.000 0.502 1.000 4.8.2 2.35526 - 0 0.007 0.499 0.000 0.011 0.000 0.506 1.000 4.8.2 Section Capacity Table Section No. Elevation ft Component Type Size Critical Element P K øPallow K % Capacity Pass Fail L1 120 -80.25 Pole TP29.25x19.5x0.1875 1 -7.01 1084.14 53.8 Pass L2 80.25 -44.75 Pole TP37.5625x27.7712x0.25 2 -11.23 1889.33 53.7 Pass L3 44.75 -0 Pole TP48x35.7774x0.3125 3 -20.83 3051.19 50.6 Pass Summary Pole (L1)53.8 Pass Base Plate 41.5 Pass RATING =53.8 Pass Program Version 8.0.4.0 - 8/15/2018 File://jessework/Google Drive/zzz Idaho/10133809 - IDL04328 Rexburg Steiner Elevator/Reports/Calculations/BYU ID RELO NEW/Tower/10133809_R0 181030.eri