Publications

Showing 1 - 3 of 3 Publications
Updating Environmental Externalities Unit Values
This report provides updated unit costs and price indices used to estimate environmental costs in the economic evaluation of Australian road infrastructure and transport projects.
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…