Publications

Economic analysis can inform investment decisions around proposed bridge projects. This paper outlines the evaluative techniques and methodologies used in appraising a proposed bridge replacement and approach realignment project located in rural…

This compendium presents information on speed as a contributor to rural road crashes. It provides information on treatments that can be used to address speed, either at key locations (curves, intersections or the approach to towns) or for routes in…

This manual explores the impact of road runoff and drainage on aquatic and terrestrial biodiversity. Road Runoff and Drainage aims to assist road infrastructure planners, designers, environmental officers and project managers in achieving…

This report investigates the extent of seat belt and restraint use on remote area roads to determine the extent to which restraints are not used, the potential reasons for non-use and means by which their use could be increased. The research was…