This webinar presents the outcomes of Austroads Project APT1975, which conducted research to develop a new Austroads test method for evaluating the fatigue cracking performance of aged bitumen. The test method was developed for…

Guide to Pavement Technology Part 2: Pavement Structural Design provides advice for the structural design of sealed road pavements.

This Pavement Work Tip provides a handy reference to the recommended practices for cutting sprayed sealing binders.

This work tip provides guidance on managing sprayed seals after construction to promote performance and longevity.

This Pavement Work Tip provides a guide to the selection and use of bitumen spraying nozzles.

This work tip provides guidance on the key considerations for obtaining a representative binder sample from road tankers.

This Pavement Work Tip describes the use of bitumen emulsion for dust laying on unsealed granular pavements to reduce dust nuisance, maintenance costs and loss of pavement material.

Unbound granular materials play a crucial role in providing cost-effective road transport infrastructure across Australia and New Zealand. Compared to the thick asphalt and concrete pavements common in urban centres, thin bituminous surfaced unbound

This report details research undertaken to develop a new Austroads test method that provides a fundamental measure of aged bitumen fatigue cracking performance, with the broader goal of improving sprayed seal durability.

This webinar presents the outcomes from a series of workshops with industry and users aimed at identifying future research needs and required changes to the Austroads Guide to Pavement Technology Part 4K: Selection and Design of Sprayed Seals. The