Publications

The Austroads asphalt pavement design process set out in Guide to Pavement Technology – Part 2: Pavement Structural Design (Austroads 2008) utilises a mechanistic procedure to predict the allowable traffic repetitions until asphalt fatigue occurs.…

Part 6 of the Guide to Pavement Technology addresses unsealed pavements including operational demands of unsealed road surfaces, pavement configurations, floodways, cuts, fills and mine haul roads, the identification of suitable pavement materials…

Geotextiles discussed in Part 4G are made essentially from polymer mixtures. Geotextiles are permeable fabric materials used in engineering applications. They can be used to separate, reinforce, filter or drain. They may be used to provide…

A study of published information regarding the design and development of stone mastic asphalt (SMA) was undertaken. The main focus was upon obtaining information that had resulted in successful SMA mixes. In most instances the design of SMA had used…

This test was conducted to determine the relationship between wheel tracking characteristics found in a laboratory and rutting in real-world scenarios. A road trial was established in Brisbane at the Mount Coot-tha quarry. The site was chosen as it…

Stabilisation may be defined as a process by which the intrinsic properties of a pavement material are altered by the addition of a stabilisation binder to meet performance expectations in its operating, geological and climatic environment. Part 4L…

Part 10: Subsurface Drainage provides advice on the general requirements for drainage materials, design of pavement drains and construction and maintenance considerations. This Part contains information on the types and uses of subsurface drainage…

Guide to Pavement Technology Part 7: Pavement Maintenance provides broad guidance on current routine maintenance practices for sealed pavements suitable for use by both supervisory and field staff. 

This document provides a guide to preparing samples for asphalt mix design to conform to Austroads design processes. It covers splitting of the raw components as well as compacting cylindrical and prismatic samples. The loose asphalt conditioning…

The Austroads Guide to the Structural Design of Road Pavements: Pavement Design (now the Guide to Pavement Technology: Part 2 – Pavement Structural Design) has been used throughout Australia for over 20 years. Progressive development of the Guide is…