Publications

This report is the third of a series of reports for project APT6305. The first report examined the use of road-grade recycled plastics in asphalt pavements and investigated the most suitable types of recycled plastics for incorporation into asphalt.…

This report documents a project to develop a new laboratory fatigue relationship to predict the performance of foamed bitumen stabilised (FBS) materials. The project focused on extensive laboratory experiments including indirect tensile testing and…

This report provides a comprehensive overview of the initial development of various testing frameworks for the characterisation of road-grade recycled plastic, the incorporation of recycled plastics in bitumen and asphalt via various methods (wet,…

This user guide provides guidance on the Investment Prioritisation Templates. The templates are designed to help road authorities consider an investment opportunity through multiple dimensions, such as the benefits of the project, and risk with and…

This report provides an evaluation framework, practices and supporting tools for evaluating road preservation and renewal treatment options for predominantly sprayed seal flexible pavements. It includes a compilation of case studies based on a…

This report proposes a holistic and risk based prioritisation framework to support investment decisions across road asset classes and expenditure categories. Transport agencies currently rely on different decision making frameworks to help identify…

There is an increasing need to demonstrate the value for money for all types of expenditure as governments are facing growing budgetary pressure. While there are established economic evaluation frameworks for evaluating transport capital projects, a…

The purpose of this guideline is to assist organisations determine the appropriate minimum level of componentisation for road infrastructure assets. This guideline is designed to facilitate improved integration and alignment of asset management,…

This report details the background research that underpins the Minimum Levels of Componentisation for Road Infrastructure Assets: Guideline.It provides background information to support organisations with implementation of the Guideline and includes…

This guideline has been prepared in response to the need for a more structured approach to continual improvement in asset management. National, state and local governments in Australia and New Zealand are collectively responsible for over 900,000…