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Proposed Methodology for Upgrading Bridge Barriers
The AS 5100 Standard provides requirements for multiple-performance-level barriers. Historical barriers constructed before 1970 generally do not meet modern requirements for safety. This paper builds on ongoing previous research projects within…
Guidelines for Standardised Bridge Barrier Designs
Consistency in the design of traffic barriers for bridges has been identified as a major issue in current practice throughout Australia and New Zealand. The need for standard solutions was recognised by road jurisdictions, consultants and…
Update on Austroads Project for Standardising Bridge Barrier Designs
At the 6th Austroads Bridge Conference held in Perth in 2006 a work-shop was convened on bridge barriers. A recommendation from the workshop was to develop a set of guidelines for bridge barrier design. This recommendation was strongly endorsed by…