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Webinar: Validation of Superpave™ Method of Asphalt Compaction for Australasia
Austroads has completed a project to replace the obsolete gyratory compactors used in design and quality control testing of asphalt mixes and update its Guide to Pavement Technology Part 4B: Asphalt. Austroads asphalt mix design procedure currently…
Webinar: Minimum Requirements for Traffic Signs, Traffic Signals and Line Markings
Join us for a webinar that delves into the latest on connected and automated vehicles (CAVs) and the pivotal role that interaction with physical infrastructure plays in their integration into our transport system. In this session, we will present a…
Webinar: National Harmonisation of Test Methods Used in Asphalt Performance Specifications
The asphalt industry is rapidly evolving, and it is widely accepted that prescriptive specifications are not necessarily well suited to take full advantage of the benefits that new and innovative technologies can provide. There is therefore a desire…
National Harmonisation of Test Methods Used in Asphalt Performance Specifications
This report documents the delivery of the first component of a new Austroads performance-related asphalt specification framework. This included the development of several new test methods and updating a number of existing test methods for use in…
Webinar: Zebras and Wombats: Factchecking 'False Sense of Security'
Decisions on how transport agencies provide for people walking to safely cross the roads has been greatly influenced by historical research, that has in the past failed to examine the infrastructure design and lacked behavioural data. This webinar,…
High Workability Concrete - Verification of Properties and Performance Criteria
Transport for New South Wales (TfNSW) QA Specification B80 'Concrete work for Bridge' (TfNSW B80)10 has seen continual improvement over the years. These improvements adopted recent industry trends and new technologies including self-compacting…
Effects of increasing Limestone content of cement on concrete performance
In attempts to reduce the CO2 footprint of the construction industry, technologies have been developed in the past for the replacement of Portland cement by other materials, such as supplementary cementitious materials (SCMs), which have had the…
Bridge Strengthening Design and Construction - Dynon Road Bridge over Moonee Ponds Creek, West Melbourne
The Dynon Road Bridge over Moonee Ponds Creek is a 12-span, 61 metre long cast in-situ concrete flat-slab bridge constructed in 1941. This art-deco style bridge is heavily trafficked and an important link between Melbourneís western suburbs and the…
Concrete Technology and Durability in TMR - Past, Present and Future
This paper will give a brief history of our concrete technology and concrete durability journey within TMR QLD over the last 20 years together with our present position and issues, and where we see some of our future challenges and development.…
'Smart' bridge components (expansion joints, bearings, seismic devices) for intelligent infrastructure
The potential benefits of using structural health monitoring systems in measuring and recording bridge data have been established in many applications around the world, but the efficiency and effectiveness of such systems depends on how they are…