Publications

Austroads technical research project ST1863, examined whether a technical solution is available that can identify heavy vehicles, their speed and configuration, and provide appropriate early warning of unsafe operation on descents. The project was…

The current Australian polymer modified binder (PMB) specification includes low temperature stiffness tests but does not include a binder test which ranks the resistance of PMBs to low temperature cracking on the road. This study investigated…

This report presents the results of a field validation study that was conducted as part of the development of a new long-term ageing (durability) test for bituminous binders used in sprayed seals in Australia.

The field validation study of the new…

Heavy vehicle crashes across Australia and New Zealand continue to be a major road safety issue. There are road design criteria that are not based on the requirements of heavy vehicles and the purpose of this study was to update criteria for…

This report documents the process and results of industry consultation in relation to a nationally harmonised pilot and escort vehicle driver accreditation scheme and operational guideline proposed in 2013.

This Pavement Work Tip outlines the key requirements for transporting and handling Polymer Modified Binders (PMBs). It is a summary of procedures described in greater detail in AAPA guidelines.