Publications

The Data Standard for Road Management and Investment provides road agencies and their suppliers, in Australia and New Zealand, with a specification for the data that supports common operational activities. The Priority Datasets (PDS) of the Data…

This report presents the findings of site inspections and binder ageing performance studies associated with two Austroads sprayed seal trial sites constructed near Coober Pedy, South Australia and Cooma, New South Wales. These trials were…

This guidance document aims to encourage fit‑for‑purpose use of available materials for sealed and unsealed road construction and maintenance, including renewal of low to medium level traffic roads. A fit‑for‑purpose material has properties and…

This report documents the findings of an Austroads project which aims to encourage sustainable roads through fit-for-purpose use of available materials. The research addressed the use of marginal and non-standard materials in both sealed and…

This study investigated the relationship between cutter oil properties and sprayed seal performance so that this information could be used as a basis for updating Australian Standard 3568. AS 3568 specifies the properties of four different types of…

This report examines the viability of using recycled plastics in asphalt and sprayed seals by Australian and New Zealand road authorities. The report presents the findings of a literature review, including case studies of local and overseas road…

This report presents the results of a research project commissioned by Austroads to investigate whether the currently used Australian general-purpose (GP) cement which complies with AS 3972, and which may contain up to 7.5% limestone as a mineral…

New methods of using pavement deflection data were developed in the context of pavement structural rehabilitation treatment design. The project focused on two main components. The first was to assess the potential use of traffic speed deflectometer…

By 2025, it is predicted that most new vehicles will be equipped with systems that can read traffic lines and signs. The purpose of this project (FSP6088) is to identify areas of current physical and digital road infrastructure on key highways and…

This project undertook an extensive field audit of Australian and New Zealand freeways and highways to inform the assessment of their readiness for active safety systems and automated driving.The road audit included more than 8 million individual…