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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…

Austroads LTPP/LTPPM Study - Summary Report 2015-16

This report provides a summary of activities completed during 2015–16 for the Austroads long term pavement performance monitoring project.

Austroads has funded the long-term pavement performance study since late 1994. The project monitors the…

Revised Interim Works Effect Models

This study sought to extend the understanding of pavement works effects (WE) by extending the scope of WE treatments and evaluation measures previously used.

The study was based on data extracted from Austroads long?term pavement performance (LTPP)…

Measuring Heavy Vehicle Wheel Loads Dynamically
To improve the understanding of the nature of dynamic wheel loads and associated pavement damage, Austroads commissioned ARRB Group to research heavy vehicle dynamic wheel loads through the development and implementation of a measurement system as a…
Impacts of PBS Pavement Vertical Loading Standards at Network Level Tasks 1 and 2: Final report
The economic and functional impacts of PBS PVLS were quantified at network level using a life cycle costing approach. The assessment involved comparative analysis of the changes in agency and user costs associated with a number of scenarios with a…
High Productivity Vehicles and Pavement Economic Impacts: Network Level Assessment Approach

The composition of the Australian heavy vehicle fleet has changed over time and no doubt will continue to change in response to pressures to achieve maximum economic benefits. Considering the predicted doubling in the road freight task by 2020, the…