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Western Australian Road Research And Innovation Program
An Initiative by:
Main Roads ARRB
  • Home
  • About
  • TECHNICAL DISCIPLINES
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  • Contact Us
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Western Australian Road Research And Innovation Program
  • Home
  • About
  • TECHNICAL DISCIPLINES
  • Projects
  • AGREEMENT MANAGERS
  • Contact Us
  • Webinars

Structures

  • Management of Perth’s Smart Freeways Long Lever Cantilever Sign Structures

    Project Status: Completed

    As part of Perth’s new Smart Freeways project, long-lever (between 16-22 m) cantilever sign structures were constructed and installed in along the northbound carriageway of the Kwinana Freeway. Due to limited stock of steel circular…

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  • Advanced Epoxy Timber Pile Repair

    Project Status: In Progress

    The Western Australian road network still contains many timber bridges comprising Jarrah and Wandoo piles that have been in operation for more than 60 years. Despite their age, these structures are typically sound apart from…

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  • The Western Australian Pavement Asset Research Centre (WAPARC)

    Project Status: Completed

    ARRB, Main Roads Western Australia, WALGA, Curtin University and the University of WA developed the concept for a Western Australian Pavement Asset Research Centre (WAPARC). The purpose of the centre was two-fold.  The first objective…

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Last modified: June 13, 2022

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