Publications

This guide has been developed to assist intersection designers and contains:

Guide to Road Design Part 4: Intersections and Crossings: General contains guidance that provides road designers and other practitioners with information that is common to the geometric design of all at-grade intersections. It contains information…

The Guide to Road Design Part 4B: Roundabouts provides road designers and other practitioners with guidance on the geometric design of roundabouts. It covers design principles and procedures, and guidelines for all the key elements, thus enabling…

Guide to Road Design Part 4A: Unsignalised and Signalised Intersections provides road designers and other practitioners with guidance on the detailed geometric design of all at-grade intersections (excluding roundabouts). This Part contains…

Guide to Road Design Part 4C: Interchanges provides guidance on the geometric design of interchanges on freeways/motorways and on major arterial roads. The Guide covers the design of interchanges between freeways and arterial roads

Guide to Road Design Part 7: New and Emerging Treatments contains design-related knowledge, findings from research and practical experiences about new and emerging treatments.

This guideline documents consistent advice for the design and construction of large cantilever and gantry structures that is aligned with national and international best practice. Over recent years there have been a number of incidents of structural…

To ensure that bridges are properly constructed in accordance with the design drawings and specifications, engineers need to be well-informed on all aspects of their design and construction, including awareness of the problems that may arise and the…