A novel design approach for sustainable and resilient railway formations. The project aims to validate a novel design approach for more sustainable and resilient railway formations. The railway network underpins the Australian economy and its maintenance costs tens of millions of dollars every year. This cost will increase with the growing frequency and intensity of climatic events. The research will advance the knowledge on the effect of water on the performance of railway formations and will d ....A novel design approach for sustainable and resilient railway formations. The project aims to validate a novel design approach for more sustainable and resilient railway formations. The railway network underpins the Australian economy and its maintenance costs tens of millions of dollars every year. This cost will increase with the growing frequency and intensity of climatic events. The research will advance the knowledge on the effect of water on the performance of railway formations and will deliver a novel design tool for end-users that will allow engineers to recycle fouled ballast in formations . The project will yield significant financial benefits for Australia, will strengthen links between Academia and industry partners, and will address environmental and sustainability issues linked to fouled ballast.
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Hybrid Pile-Drain System to Stabilise Railways Built on Soft Soils. Australian coastal soils often pose significant challenges in the design and construction of railways. The project aims to develop a novel hybrid system of pipe piles & prefabricated vertical drains installed to prevent soft foundation soil (subgrade) from excessive yielding under prolonged cyclic loading by heavy-haul trains. Using large-scale physical model simulations and field trials supported by numerical analysis of soil-p ....Hybrid Pile-Drain System to Stabilise Railways Built on Soft Soils. Australian coastal soils often pose significant challenges in the design and construction of railways. The project aims to develop a novel hybrid system of pipe piles & prefabricated vertical drains installed to prevent soft foundation soil (subgrade) from excessive yielding under prolonged cyclic loading by heavy-haul trains. Using large-scale physical model simulations and field trials supported by numerical analysis of soil-pile-drain interaction mechanisms, this innovative concept will be examined to establish a user-friendly design methodology. For rail operators, the outcomes will generate substantially reduced maintenance costs, while extending the longevity of track infrastructure to ensure faster and heavier trains of the future. Read moreRead less
Genetic Mechanisms That Moderate Effects Of Aβ Accumulation In Preclinical Alzheimer's Disease
Funder
National Health and Medical Research Council
Funding Amount
$603,525.00
Summary
Alzheimer’s disease (AD) is the most common form of dementia, and the number of people living with it will triple by 2050. There is currently no cure for AD, and the only means of slow the growing epidemic is to delay onset. We propose to understand the complex interplay between genetic, cognitive, neuroimaging and biological markers of AD in order to better understand the disease process, and in turn identify high-risk individuals for clinical trials and uncover disease-modifying strategies.
Mud pumping under rail tracks: from Micromechanics to Predictions. Mud pumping under rail tracks is identified as the most frequent issue causing the degradation of rail tracks and increasing their ongoing maintenance cost across Australia and worldwide. This project aims to further the understanding of mud pumping mechanisms across different scales. A novel combined experiment-computational approach will be developed to observe, analyse and link different material properties and external condit ....Mud pumping under rail tracks: from Micromechanics to Predictions. Mud pumping under rail tracks is identified as the most frequent issue causing the degradation of rail tracks and increasing their ongoing maintenance cost across Australia and worldwide. This project aims to further the understanding of mud pumping mechanisms across different scales. A novel combined experiment-computational approach will be developed to observe, analyse and link different material properties and external conditions governing the mud pumping process. It will lead to better criteria for mud pumping and numerical tools for field scale failure analysis and risk assessments. The expected outcomes include the enhanced capability to assess the integrity and stability of rail tracks and better design criteria against mud pumping.Read moreRead less
Advancing the theoretical bases of supply chain management through the lens of relational exchange theory. This project will explain and predict the behaviour of supply chain members better than current theories do. An integrated theory of supply chain management will be developed and tested empirically. This theory will enable better understanding of how supply chains function and guide actions of managers so that the expected benefits are realised.
Synchromodal container logistics for Australia. Synchromodal container logistics for Australia. This project aims to develop advanced mathematical optimization models and algorithms to create multi-modal logistics approaches for container movements in and out of Australia’s busy ports. The increasingly congested capital cities of Sydney, Brisbane and Melbourne need to find new ways of moving an increasing volume of containerized freight. Moving from trucks to rail is expected to reduce pollution ....Synchromodal container logistics for Australia. Synchromodal container logistics for Australia. This project aims to develop advanced mathematical optimization models and algorithms to create multi-modal logistics approaches for container movements in and out of Australia’s busy ports. The increasingly congested capital cities of Sydney, Brisbane and Melbourne need to find new ways of moving an increasing volume of containerized freight. Moving from trucks to rail is expected to reduce pollution and road congestion, but is only possible if highly efficient modes of operation can be developed. Research into system design and operational scheduling is expected to achieve the required efficiency for multi-modal logistics that will reduce air pollution and road congestion.Read moreRead less
Technological innovation and change in supply chain integration. In examining emerging technology that can transform the performance of Australian industry we address the following priority goals: better understanding the processes that will advance knowledge and facilitate the development of technological innovations; the potential application of Radio Frequency Identification (RFID) technologies across an entire supply chain; and the improved management of information in the storage, distribut ....Technological innovation and change in supply chain integration. In examining emerging technology that can transform the performance of Australian industry we address the following priority goals: better understanding the processes that will advance knowledge and facilitate the development of technological innovations; the potential application of Radio Frequency Identification (RFID) technologies across an entire supply chain; and the improved management of information in the storage, distribution, and delivery of products (smart information use). Improvement in the operational efficiency and performance of the supply chain will increase national wealth while minimising environmental impacts on the environment, for example, through the better utilisation of heavy freight carriers.Read moreRead less
The Role Of Renal Dendritic Cells In Infection And Immunity Under Immunosuppression
Funder
National Health and Medical Research Council
Funding Amount
$475,143.00
Summary
Kidney transplantation is the best treatment for kidney failure but it is frequently complicated by bacterial and viral infections that can cause rejection and may cause loss of the kidney. This grant will study the role that dendritic cells in the kidney play in causing rejection and preventing infection. With the knowledge gained from these studies, we will be able to discover new ways to prevent rejection and treat infections of the kidney post transplant.
Discovery Early Career Researcher Award - Grant ID: DE230100652
Funder
Australian Research Council
Funding Amount
$407,500.00
Summary
Toward data justice in Australian schools. This project will investigate the challenges raised by digital data for Australian schools. The use of digital technologies in schools has led to systematic data collection, which reconfigures schooling processes and interpersonal relationships and presents new risks to staff and students. Although there are laws in place to protect students' rights, there are hidden consequences to using digital technologies. This research project investigates how data ....Toward data justice in Australian schools. This project will investigate the challenges raised by digital data for Australian schools. The use of digital technologies in schools has led to systematic data collection, which reconfigures schooling processes and interpersonal relationships and presents new risks to staff and students. Although there are laws in place to protect students' rights, there are hidden consequences to using digital technologies. This research project investigates how data collection, use and disclosure is experienced and understood in schools. It will identify the role played by intermediaries, such as tech brokers, educational authorities and professional networks. Benefits include policy recommendations, protocols and guidelines for data justice in schools.Read moreRead less
Ensuring Australia's competitiveness by implementing targeted performance measurement systems across the extended supply chain. This project will develop a framework to guide managers in designing, implementing, and using performance measurement systems across the industry supply chain to maximise the potential benefits of supply chain management. The outcomes enhance organisational competitiveness, supply chain competitiveness and boost Australia's economy.