Publications

The $761 million stage 2 of Monash Freeway Upgrade project involves the addition of 36 kilometres of new lanes to one of Melbourne's busiest freeways, as well as other upgrades at Beaconsfield interchange and O'Shea Road. As part of the project, the…

The 11th Austroads Bridge Conference brought together more than 400 delegates from Australia and New Zealand. A diverse audience comprising 

Part 2 Design loads of Australian Standard AS 5100 Bridge design sets out the parameters for loads on all bridges in Australia. There have been numerous enhancements to improve the scope, clarity and intent. Design loads for road traffic barriers…

The revision of AS(AS/NZS) 5100 series has resulted in key changes to the provisions for train braking loads, dynamic load allowance, train collision loads, bridge bearings and design for light rail bridges. Longitudinal rail force provisions have…

AS 5100 is the only Australian standard specific to bridges. For the first time, the scope has been extended from primarily a structural design standard to include other bridge related topics including safety-in-design, climate change and…

Roads and Maritime Services of NSW (RMS) design, accept and manage barriers for use on classified roads and bridges. Crash testing of a system of barrier units is infrequently performed due to high costs and a myriad of impact conditions that needs…

The Torrens Road to Torrens River (T2T) project forms part of the overall North-South Road Corridor upgrade in Adelaide, South Australia and incorporates many components such as a new lowered motorway, road, service and pedestrian bridges, retaining…

Four bridges in the Fiji Islands were recently replaced using a Design and Construction procurement method for the Fiji Road Authority. The bridges provided vehicle, pedestrian and Fiji Sugar Corporation cane trains over waterways subjected to…

The existing rail lines at this location sit on a marginally stable embankment of 1.5:1 slope and height varying between 6m to 15m. The existing lines cross the M2 motorway via an under-bridge and Devlin’s creek via an old masonry arch culvert.

KiwiRail manages a wide range of rail assets, including approximately 1700 bridges and major culverts within resource and investment constraints. With an existing asset stock that is aging there is increased pressure to manage assets on whole-of-…