Publications

Background information is given on the durability test procedure and the road trial program which validated the test. The durability test result gives an indication of the long term rate of hardening of a bitumen in field service. Durability results…

The report describes the testing associated with the production of a database of the physical properties of selected Australian bitumens manufactured between 1956 and 2004. The properties are tabulated in an Appendix. In a series of graphs different…

This report enables Austroads to effectively position the debate in identifying and assessing the macroeconomic affects of investment in road infrastructure. The report also provides a Computable General Equilibrium (CGE) model for use by Austroads…

This report outlines the agreed national values of travel time for different classes of road users determined as part of an Austroads project. These values will provide input to the economic evaluation of road projects and programs at all levels of…