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…

This report documents research to determine if the size of electronic regulatory speed signs (ERSS), such as variable speed limit signs, could be reduced without adversely impacting efficiency of driving or safety.

The research undertaken for this project comprised: an audit of existing speed enforcement strategies in all Australian and New Zealand jurisdictions

Austroads Project TS1456 (Expanded Operating Speed Model) was established to update and expand the road design operating speed models used in Australia. In particular, the project reviewed the validity of the existing operating speed model for rural…