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Proposed Methodology for Upgrading Bridge Barriers
The AS 5100 Standard provides requirements for multiple-performance-level barriers. Historical barriers constructed before 1970 generally do not meet modern requirements for safety. This paper builds on ongoing previous research projects within…
Guidelines for Standardised Bridge Barrier Designs
Consistency in the design of traffic barriers for bridges has been identified as a major issue in current practice throughout Australia and New Zealand. The need for standard solutions was recognised by road jurisdictions, consultants and…
Review of Axle Spacing Mass Schedules and Future Framework for Assessment of Heavy Vehicle Access Applications
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.
Australian National Risk Assessment Model
The Australian National Risk Assessment Model (ANRAM) helps road agencies identify fatal and serious injury (severe) crash risk across all parts of the road network. ANRAM helps road agencies manage this risk through development of treatment…
Investigation of Key Crash Types: Run-off-road and Head-on Crashes in Urban Areas: Final Report
This report collates research into factors contributing to the incidence and severity of run-off-road and head-on collisions on urban roads in Australia and New Zealand. It also identifies possible measures to reduce the incidence and severity of…