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Traffic Speed Deflectometer: Data Review and Lessons Learnt

This report documents a review and comparison of Falling Weight Deflectometer (FWD) and Traffic Speed Deflectometer (TSD) deflections, based on different approaches, at a network level.

It draws on the work undertaken for Austroads by Roads and…

Traffic Speed Deflectometer: Data Analysis Approaches in Europe and USA Compared with ARRB Analysis Approach

This report documents discussions about international traffic speed deflectometer (TSD) data analysis and reporting held at the second Deflection and Road Traffic Speed workshop in Norway in June 2013. It also documents TSD data procurement and…

The New Zealand Transport Agency Guide to Bridge Painting
The New Zealand Transport Agency (Transport Agency) has recently published ‘Protective Coatings for Steel Bridges: A Guide for Bridge and Maintenance Engineers’. This was prepared by the authors to optimise the long-term capital and maintenance…
Establishing Compliance of Steel Mill Products: A Comparison Between Australian Steel Standards and the Corresponding American Standards
Australian steel standards have stringent requirements in regard to product conformity. According to Australian structural steel standards, the acceptance of steel is conditional on the evidence of compliance provided in rigorous mill test reports/…
Changes in The Standards for Managing Corrosion of Bridges in the Future
This paper describes the changes made to two of the Australian Standards, AS/NZS 2312:2002 – ‘Guide to the protection of structural steel against atmospheric corrosion by the use of protective coatings’ and AS 2832.1:2004 – ‘Cathodic protection of…
Best Practice for Mobile LiDAR Survey Requirements: Discussion Paper

Australian and New Zealand road agencies, as well as transport agencies in the United States have indicated that there is a strong desire for standardised accuracy reporting methods, data interoperability and management, control or check…

Application of New Technologies to Improve Risk Management

Austroads project AT1539 developed guidance for the use of new technologies that can improve the efficiency of road asset managers. This report is the second stage of the project and it assesses eleven new technologies that can be potentially useful…

Using Financial Data in Asset Management Decision-making
This report outlines the process for asset management plans (AMPs) and long-term financial plans (LTFPs) in Australia, as well as the compilation and use of financial sustainability indicators in this regard.