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    • Structural analysis of sign bridge structures and luminaire supports 

      Ginal, Scott; Foley, Christopher; Peronto, John; Fournelle, Raymond (Wisconsin Highway Research Program, 2004-03)
      The Wisconsin Department of Transportation has experienced failures of a high-mast luminaire (HML) support structure and a full-span overhead sign support structure. Furthermore, cracking has been found in many sign support ...