A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fatigue Performance of Variable Message Sign and Luminaire Support Structures. Volume 2: Fatigue Testing and Failure Analysis of Aluminum Luminaire Support Structures
The primary purpose of the research described in this report was to determine the fatigue resistance of the socket detail used in the NJDOT luminaire standards and determine what caused the failure of multiple luminaire supports on Route 147 in southern New Jersey. To accomplish this objective 12 luminaire support standards were sent to ATLSS to determine the fatigue resistance of the socket joint at the pole to show base connection. Pull tests were also performed to determine the dynamic characteristics, such as stiffness, natural frequency and percent of critical damping of each type of luminaire standard.
Fatigue Performance of Variable Message Sign and Luminaire Support Structures. Volume 2: Fatigue Testing and Failure Analysis of Aluminum Luminaire Support Structures
The primary purpose of the research described in this report was to determine the fatigue resistance of the socket detail used in the NJDOT luminaire standards and determine what caused the failure of multiple luminaire supports on Route 147 in southern New Jersey. To accomplish this objective 12 luminaire support standards were sent to ATLSS to determine the fatigue resistance of the socket joint at the pole to show base connection. Pull tests were also performed to determine the dynamic characteristics, such as stiffness, natural frequency and percent of critical damping of each type of luminaire standard.
Fatigue Performance of Variable Message Sign and Luminaire Support Structures. Volume 2: Fatigue Testing and Failure Analysis of Aluminum Luminaire Support Structures
G. R. Consolazio (author) / K. W. Johns (author) / R. J. Dexter (author)
1998
82 pages
Report
No indication
English
Evaluating Fatigue Performance of Sign, Signal and Luminaire Structures
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