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Application of Accessibility Measures
Accessibility is broadly defined as the variety of opportunities provided to people through efficient arrangement of land use and various modes of transport. It measures the ease with which people are able to find and reach the best suited…
Recent Pedestrian-oriented Bridges in Auckland
This paper considers how several recent pedestrian-oriented bridges, all on Auckland’s Western Ring Route, provide new connections or re-establish severed connections between communities. As the architect involved in these bridges, I will also…
New Priorities, New Codes, New Technology The Changing Shape of Sustainable Bridge Design
Priorities in bridge engineering are changing. The imperative has shifted subtly from minimum cost to “more for less”, requiring a more holistic approach to sustainable delivery which offers best value to the economy and society as a whole over the…
A Risk and Criticality Based Data Collection and Monitoring Strategy for Bridge Asset management
This paper proposes a risk and criticality strategy that can be used in the development of bridge specific data collection and monitoring strategies. New Zealand has on average one bridge every 5.2km. The functionality of the road network is…
Harmonisation of Location Referencing for Related Data Collection

This report presents and reviews common linear and spatial location referencing systems used by road authorities and discusses the various benefits and limitations of each. Road authorities have traditionally used linear location referencing to…

Establishment of a New Pavement Maintenance Database - Stage 1 and 2 Analysis
The purpose of this report is to provide an overview of the Pavement Maintenance database creation, including documenting the cleaning and filtering of the results. The analysis was performed on SA, VIC, NSW and QLD datasets to identify…