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Background to the Extended Austroads Vehicle Classification Scheme for Traffic and Transport Surveys
Safe, efficient and sustainable road transport relies on the accurate classification and identification of vehicles operating on our road networks. Accurate vehicle surveys support the planning and management of road assets and the regulation of…
Use of Road-grade Recycled Plastics for Sustainable Asphalt Pavements: Final Performance and Environmental Assessment Part A
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.…
Laboratory Fatigue Characterisation of Foamed Bitumen Stabilised Materials
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…
Use of Road-grade Recycled Plastics for Sustainable Asphalt Pavements: Towards the Selection of Road-grade Plastics – An Evaluation Framework and Preliminary Experimental Results
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,…
Management of Traffic Modelling Processes and Applications
This report provides advice to project managers who may not have specific technical experience in the modelling field to assist in commissioning and managing services in Simulation (Mesoscopic and Microscopic) and Intersection modelling services. It…
Classifying, Measuring and Valuing the Benefits of Place on the Transport System
This report explores and draws together the ways in which place is classified, measured and valued from a transport perspective. Through a literature review, the study captured the way place was being measured and valued by a range of different…
Decarbonisation of Road Transport Network Operations in Australia and New Zealand
There is a considerable focus on vehicle electrification as the primary driver of reducing greenhouse gas emissions in the roads sector. Austroads commissioned the development of this Issues Paper to assess the specific relevance of the greenhouse…
Cemented Materials Characterisation: Final Report
This report brings together five years of research into the modulus, strength fatigue characteristics of cement treated granular materials as used in road pavements. Laboratory procedures used to prepare, cure and test materials for flexural modulus,…
Framework for the Revision of Austroads Design Procedures for Pavements Containing Cemented Materials

The laboratory characterisation of cemented materials for road pavements was completed in Austroads Project TT1359 Cost-Effective Structural Treatments for Rural Highwaysand more recently in Austroads Project TT1664 Cemented Materials…

Application of Accessibility Measures
Accessibility is broadly defined as the variety of opportunities provided to people through efficient arrangement of land use and various modes of transport. It measures the ease with which people are able to find and reach the best suited…