extreme concurrent wind and glaze ice accretion analysis ... · extreme concurrent wind and glaze...
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![Page 1: Extreme Concurrent Wind and Glaze Ice Accretion Analysis ... · Extreme Concurrent Wind and Glaze Ice Accretion Analysis & Mapping for Arizona APS –Staff Members DiGioia Gray and](https://reader036.vdocuments.us/reader036/viewer/2022071102/5fdb2fd75ee2512fe8229ec7/html5/thumbnails/1.jpg)
Extreme Concurrent Wind and Glaze Ice Accretion
Analysis & Mapping for ArizonaAPS – Staff Members
DiGioia Gray and Assoc. – Staff MembersArmy Corps of Eng. – CRREL (Kathy Jones)Tip Goodwin Consulting, LLC (Tip Goodwin)
June‐2017PLS‐CADD ATUG
Proprietary Data
IT’S THE SOLUTION
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IT’S THE SOLUTION
![Page 3: Extreme Concurrent Wind and Glaze Ice Accretion Analysis ... · Extreme Concurrent Wind and Glaze Ice Accretion Analysis & Mapping for Arizona APS –Staff Members DiGioia Gray and](https://reader036.vdocuments.us/reader036/viewer/2022071102/5fdb2fd75ee2512fe8229ec7/html5/thumbnails/3.jpg)
ASCE 7‐05
IT’S THE SOLUTION
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Newly Installed Steel Pole
IT’S THE SOLUTION
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Storm Event ‐ Dec 2015
IT’S THE SOLUTION
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Recently Failed Steel Poles
IT’S THE SOLUTION
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Measured Ice Accretion 2015
Flagstaff, AZ
4”+ Dia
IT’S THE SOLUTION
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Measured Ice Accretion
Prescott, AZ
6”+ Dia
IT’S THE SOLUTION
![Page 9: Extreme Concurrent Wind and Glaze Ice Accretion Analysis ... · Extreme Concurrent Wind and Glaze Ice Accretion Analysis & Mapping for Arizona APS –Staff Members DiGioia Gray and](https://reader036.vdocuments.us/reader036/viewer/2022071102/5fdb2fd75ee2512fe8229ec7/html5/thumbnails/9.jpg)
APS ‐ HV Power Lines
IT’S THE SOLUTION
![Page 10: Extreme Concurrent Wind and Glaze Ice Accretion Analysis ... · Extreme Concurrent Wind and Glaze Ice Accretion Analysis & Mapping for Arizona APS –Staff Members DiGioia Gray and](https://reader036.vdocuments.us/reader036/viewer/2022071102/5fdb2fd75ee2512fe8229ec7/html5/thumbnails/10.jpg)
IT’S THE SOLUTION
IT’S ALL ABOUT YOUR POWER LINES Power Line Systems
![Page 11: Extreme Concurrent Wind and Glaze Ice Accretion Analysis ... · Extreme Concurrent Wind and Glaze Ice Accretion Analysis & Mapping for Arizona APS –Staff Members DiGioia Gray and](https://reader036.vdocuments.us/reader036/viewer/2022071102/5fdb2fd75ee2512fe8229ec7/html5/thumbnails/11.jpg)
IT’S THE SOLUTION
IT’S ALL ABOUT YOUR POWER LINES Power Line Systems
![Page 12: Extreme Concurrent Wind and Glaze Ice Accretion Analysis ... · Extreme Concurrent Wind and Glaze Ice Accretion Analysis & Mapping for Arizona APS –Staff Members DiGioia Gray and](https://reader036.vdocuments.us/reader036/viewer/2022071102/5fdb2fd75ee2512fe8229ec7/html5/thumbnails/12.jpg)
IT’S THE SOLUTION
IT’S ALL ABOUT YOUR POWER LINES Power Line Systems
![Page 13: Extreme Concurrent Wind and Glaze Ice Accretion Analysis ... · Extreme Concurrent Wind and Glaze Ice Accretion Analysis & Mapping for Arizona APS –Staff Members DiGioia Gray and](https://reader036.vdocuments.us/reader036/viewer/2022071102/5fdb2fd75ee2512fe8229ec7/html5/thumbnails/13.jpg)
IT’S THE SOLUTION
IT’S ALL ABOUT YOUR POWER LINES Power Line Systems
![Page 14: Extreme Concurrent Wind and Glaze Ice Accretion Analysis ... · Extreme Concurrent Wind and Glaze Ice Accretion Analysis & Mapping for Arizona APS –Staff Members DiGioia Gray and](https://reader036.vdocuments.us/reader036/viewer/2022071102/5fdb2fd75ee2512fe8229ec7/html5/thumbnails/14.jpg)
PLS-CADDWhat are the appropriate design forces in your
area???Pole Analysis
Structural AnalysisNESC
Ryan Adams, [email protected]
IT’S THE SOLUTION
IT’S ALL ABOUT YOUR POWER LINES Power Line Systems
Drafting
PLS-POLEJoint Use
Advanced Sag & Tension LiDAR Modeling
TOWER
Vegetation Management
Materials Management
Line Optimization
Storm Hardening
ASCE
IEEE
Distribution
Transmission