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Improved Railway Road Design for Heavy Vehicles
This report identifies road design improvements to better cater for the safe passage of heavy vehicles through railway level crossings.
Fundamental Objectives of Road Design
This report identifies improvements to guidance, education and practice to ensure the fundamental objectives of road design are achieved in new and existing road projects.
Webinar: Investigating the Potential Benefits of Enhanced End to End Supply Chain Visibility
This webinar, presented on 15 August 2017, provides an overview of the tangible benefits to the Australian economy that efforts to improve supply chain visibility can bring. In March 2017 Austroads released a report quantifying the benefits of…
Heavy Vehicle Horizontal Stresses and Pavement Surface Performance

This report presents the findings of Austroads Project AT1540 Understanding the impact on pavement surfaces from next generation freight vehicles and developing practical network prediction models and responses. The main purpose of the project was…

Improved Laboratory Characterisation of the Deformation Properties of Granular Materials

This report examines the capacity of the extra-large wheel-tracking laboratory test method to predict the in-service performance of granular materials.

Rutting is a common distress mode of unbound granular bases under thin bituminous surfacings.

Five…

Guide to Pavement Technology Part 4F: Bituminous Binders
Guide to Pavement Technology Part 4F: Bituminous Bindersprovides guidance on the use of bituminous materials in road construction and maintenance. Bituminous materials include bitumen obtained from refining crude petroleum oil and products derived…
Techniques for Incident Management to Support Network Operations Planning
This report investigates current local and international incident management techniques and proposes an Australasian incident management framework that supports network operations planning.
High Modulus High Fatigue Resistance Asphalt (EME2) Technology Transfer: Final Report

EME2 mixes are produced using a hard paving grade bitumen applied at a high binder content (approximately 6%). Compared to conventional asphalt bases with unmodified binders, EME2 asphalt is characterised by high stiffness, high durability, superior…

Long-term Ageing Resistance of Bitumen using the Pressure Ageing Vessel (PAV) and the Dynamic Shear Rheometer (DSR)
This test method sets out the procedures for the ageing treatment of bitumen samples under specific conditions using the Pressure Ageing Vessel (PAV), and also the determination of the complex viscosity of treated samples under specific conditions…
Webinar: Community Service Obligations Framework for the Roads Sector
This webinar, presented on 29 June 2017, provides an overview of how Community Service Obligations could be applied to the roads sector and how establishing a CSO framework could help clarify road funding arrangements. Community service obligations…