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Linked Work Tips Index
This linked index of the Pavement Work Tips is designed to help practitioners easily access the more than 50 publications in the Work Tips collection.
Supply of Polymer Modified Binders
Austroads Technical Specification ATS 3110 sets out the requirements for the supply of polymer modified binders (PMBs) and crumb rubber modified binders for use in both sprayed sealing and asphalt applications. The technical specification can also…
Webinar: Austroads Rejuvenator Evaluation Protocol for Increasing Asphalt Recycling
The use of reclaimed asphalt pavement (RAP) in new asphalt mixes is a common practice in Australia and New Zealand due to its many benefits. RAP contents are typically about 10&ndash
Development of the Austroads Rejuvenator Evaluation Protocol
This report describes research into the development of a draft Austroads evaluation protocol for rejuvenators. Rejuvenators are typically used to produce asphalt mixes containing high levels of reclaimed asphalt pavement (RAP). The report includes a…
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…
Seismic Resilience, Sustainability, Accelerated Bridge Construction and Urban Design for the Peka Peka to Ōtaki Expressway Bridges
The Peka Peka to Ōtaki (PP2O) Expressway is a 12km section of the new Kapiti Expressway, north of Wellington, New Zealand. The project includes nine road bridges, two underpasses, five pedestrian bridges and several large culverts. Innovative…