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Development of Edition 4.0 of the Guide to Road Design Part 6: Roadside Design, Safety and Barriers
This research report documents changes to Edition 3.2 of the Austroads Guide to Road Design Part 6: Roadside Design, Safety and Barriers, and in particular, Sections 4, 5 and 6. This research report also provides background information to the…
Background to the Development of the 2020 Edition of Guide to Road Design Part 6
This research report documents a proposed process to evaluate roadsides risk for inclusion into Austroads&rsquo
Rollover Crashes: Road Design Risk Factors and Infrastructure Solutions
Rollover crashes are an undesirable outcome in a substantial proportion of casualty crashes on high-speed roads. Rollovers are especially over-represented in run-off-road crashes due to their direct interaction with the roadside geometry. This…
Guidelines for the Provision of Heavy Vehicle Rest Area Facilities (Ed 1.1)
Heavy vehicle rest areas (HVRAs) are provided to help heavy vehicle drivers manage fatigue and comply with driving hours regulation. To aid road managers in this task, Austroads has produced 
Improving the Performance of Safe System Infrastructure: Final Report
This report summarises the findings of a three-year study which reviewed the safety performance of selected road infrastructure elements and provided solutions that were more closely aligned with the Safe System ideal.
Improved Bridge Deterioration Models, Predictive Tools and Costs
The management of Australia and New Zealand’s bridge stock involves the development of forward works programs for periods up to, and longer than, ten years into the future. The scheduling of maintenance, rehabilitation and replacement, forms part of…
Review of Axle Spacing Mass Schedules and Future Framework for Assessment of Heavy Vehicle Access Applications
A key component to improving freight productivity in Australia is to improve access to the network for heavy vehicle operators. Assessment of bridge capacity is perceived to be critical to this aim.
Review of AS 5100.7 Rating of Existing Bridges and the Bridge Assessment Group Guidelines
There is significant pressure in Australia to improve freight productivity through the national reform agenda. A key component of the reform plan is to improve access to the road network for heavy vehicle operators. Assessment of bridge capacity is…
Improving Roadside Safety: Summary Report
This report presents road safety engineering practitioners in Australia and New Zealand with updated advice on hazard management, treatment selection and barrier placement in a Safe System context. Roadside hazards pose a major risk to the occupants…
Improving Roadside Safety: Stage 4: Interim Report
Roadside hazards pose a major risk to the occupants of vehicles which run off the road. This report presents the final stage of an Austroads project which involved investigations into the effectiveness of safety barrier placement, providing more…