Publications

The procurement decision tool (&ldquo

The management of Australia and New Zealand’s bridge stock involves the development of forward works programs for periods up to, and longer than, ten years into the future. The scheduling of maintenance, rehabilitation and replacement, forms part of…

A key component to improving freight productivity in Australia is to improve access to the network for heavy vehicle operators. Assessment of bridge capacity is perceived to be critical to this aim.

There is significant pressure in Australia to improve freight productivity through the national reform agenda. A key component of the reform plan is to improve access to the road network for heavy vehicle operators. Assessment of bridge capacity is…

This report documents the findings from investigation of international ITS procurement practices through a literature review, case studies and interviews with stakeholders. A total of 14 case studies from six selected countries namely the US, UK,…

This report documents how Australian and New Zealand jurisdictions are currently procuring a range of Intelligent transport systems (ITS) solutions and recommends ways jurisdictions could improve their ITS procurement practices.

This report develops approaches that estimate the marginal cost (MC) of bridge wear for heavy vehicle usage and estimates the availability and reliability of the data needed to use these approaches. Two approaches were examined. The first was an…

In modern bridge structures, bridge bearings and expansion joints are commonly the source of most maintenance and performance issues. In some situations their performance can lead to the closure/failure of major structures and their maintenance can…

This report deals with the first component of the bridge assessment tool and is a scoping study to determine whether there is sufficient data, and whether there exists suitable engineering models, to develop robust and nationally uniform technical…

This document is the combined output of two projects commissioned by Austroads to support improved consistency in Australia and New Zealand in inventory and condition data for road bridges, by developing a minimum set of inventory items, condition…