Publications

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Webinar: Suggested Good Practice for Road Tunnel Emergency Egress Signage
This webinar, presented on 9 November 2018, provides an overview of an Austroads study to develop suggested good practice for a consistent, efficient and safe approach to emergency egress signage within Australasian road tunnels.
Austroads LTPP/LTPPM Study - Final Summary Report 2017-18
The report provides a summary of works undertaken during the period 2017&ndash
Suggested Good Practice for Road Tunnel Emergency Egress Signage
This report provides guidance on consistent, efficient and safe design of emergency egress signage and operations in road tunnels. While there are Australian Standards relating to emergency egress signage, these were not originally intended for use…
Guide to Road Tunnels Part 1: Introduction to Road Tunnels
Guide to Road Tunnels Part 1 outlines the structure of the Guide to Road Tunnels, while also introducing road tunnel planning. Part 1 describes key issues and considerations related to the implementation process, road tunnels in the context of a…
Long-term Pavement Performance (LTPP) Project: Future Directions
This report presents the proposed future directions for long-term pavement performance (LTPP) studies in Australasia. The proposed way forward is based on the results of a 2017 survey directed to the LTPP Project Steering Group (PSG) and Assets Task…
Effectiveness of Maintenance Activities on Pavement Conditions
The aim of this project was to clarify the effectiveness of pavement maintenance (preservation) activities, in the form of periodic maintenance and rehabilitation, on pavement condition and distress (roughness, rutting and cracking) deterioration…
Austroads LTPP/LTPPM Study - Summary Report 2016–17

The report provides a summary of works undertaken during the period 2016–17 for the Austroads project AT1064 – Long-term pavement performance (LTPP).

Austroads has funded the long-term pavement performance study since late 1994. The project monitors…

National Performance-based Asphalt Specification Framework

Part 4B of the Austroads Guide to Pavement Technology provides a recommended approach to the design and characterisation of asphalt mixes in Australia and New Zealand. However, the approach to asphalt mix design and performance characterisation…