Robustness-oriented and serviceable design of innovative modular buildings. This project aims to unlock the full potential of prefabricated modular buildings through innovative framing solutions in combination with new evaluation methods to enhance serviceability and improve safety under extreme events. Advanced 3D hybrid testing and analysis will be used to create new knowledge on the complex system-level dynamic behaviour of modular buildings. The expected outcome of this project will lead to ....Robustness-oriented and serviceable design of innovative modular buildings. This project aims to unlock the full potential of prefabricated modular buildings through innovative framing solutions in combination with new evaluation methods to enhance serviceability and improve safety under extreme events. Advanced 3D hybrid testing and analysis will be used to create new knowledge on the complex system-level dynamic behaviour of modular buildings. The expected outcome of this project will lead to safe, affordable, and environmentally sustainabe modular building construction. The project will provide significant benefits to designers, manufacturers and regulators to improve the resilience of the building stock and to support greater design and manufacturing innovations.Read moreRead less
Biocemented recycled glass columns: Green technology for ground improvement. This project aims to develop a green ground improvement technology using biocemented recycled glass column inclusions. This project expects to generate new knowledge on the performance of novel biocemented glass wastes when used as ground inclusions to improve the engineering properties of problematic soils subjected to traffic loads, through experimental, numerical approaches and field trials. Expected outcomes include ....Biocemented recycled glass columns: Green technology for ground improvement. This project aims to develop a green ground improvement technology using biocemented recycled glass column inclusions. This project expects to generate new knowledge on the performance of novel biocemented glass wastes when used as ground inclusions to improve the engineering properties of problematic soils subjected to traffic loads, through experimental, numerical approaches and field trials. Expected outcomes include evaluating the performance of biocemented recycled glass via experiments, establishing constitutive models, developing numerical tools and building enduring collaborations with industry. Benefits include diversion of wastes from landfills, reduction in greenhouse gas emissions and commercial applications of glass wastes.Read moreRead less
Pile foundations in unsaturated soils: a mechanistic framework. This project will develop a mechanistic approach to pile foundation design in variably saturated soils through integrated expertise in the fields of unsaturated soil mechanics, material nonlinearity, numerical modelling, limit analysis and experimental investigation. It will achieve a rigorous understanding of pile behaviour in unsaturated
soils subjected to monotonic loading through a comprehensive program of scaled laboratory test ....Pile foundations in unsaturated soils: a mechanistic framework. This project will develop a mechanistic approach to pile foundation design in variably saturated soils through integrated expertise in the fields of unsaturated soil mechanics, material nonlinearity, numerical modelling, limit analysis and experimental investigation. It will achieve a rigorous understanding of pile behaviour in unsaturated
soils subjected to monotonic loading through a comprehensive program of scaled laboratory testing, numerical and theoretical analyses. The models, theories, mechanics and predictive tools arising from this research will have direct and immediate impact on the planning, design, construction and management of many types of infrastructure involving pile foundations in industrial and residential developments.Read moreRead less
Bottom-up multiscale modelling of expansive soils in natural environments . Expansive soils, highly sensitive to the environment, undergo dramatic strength and volume changes. This project aims to advance our understanding of expansive soils under different temperatures, hydraulic conditions, mechanical loads, and aqueous salinities. The project expects to use a combination of multidisciplinary knowledge, multiscale experiments and numerical simulations. The outcomes are a new multiscale model a ....Bottom-up multiscale modelling of expansive soils in natural environments . Expansive soils, highly sensitive to the environment, undergo dramatic strength and volume changes. This project aims to advance our understanding of expansive soils under different temperatures, hydraulic conditions, mechanical loads, and aqueous salinities. The project expects to use a combination of multidisciplinary knowledge, multiscale experiments and numerical simulations. The outcomes are a new multiscale model and advanced analysis/design tool for evaluating the performance of expansive soils under different conditions. The outcomes should provide the efficient way to mitigate the significant damage caused to infrastructure by expansive soils and facilitate the application of expansive soil products in waste disposal systems.Read moreRead less
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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Fire engineering of prefabricated structural systems of modular buildings. With the speed and cost benefits, modular construction is considered a game-changing solution in response to pandemics and natural disasters, and tackling the affordable housing crisis on a large scale. However, its uptake has been hindered due to recent fire incidents of modular buildings. This project aims to develop novel fire experiments and advanced modelling techniques to evaluate the fire performance of modular bui ....Fire engineering of prefabricated structural systems of modular buildings. With the speed and cost benefits, modular construction is considered a game-changing solution in response to pandemics and natural disasters, and tackling the affordable housing crisis on a large scale. However, its uptake has been hindered due to recent fire incidents of modular buildings. This project aims to develop novel fire experiments and advanced modelling techniques to evaluate the fire performance of modular buildings. Computational tools and fire safety design guidelines will also be developed to enable modular buildings to be built safer and more economically. This project will promote the widespread adoption of modular buildings to benefit end-users and the wider society, especially the housing sector and low-income households.Read moreRead less
Building green roads with gasified municipal solid waste composites. This project aims to develop gasified municipal solid waste composites as a novel and green road material. This project expects to generate new knowledge on the fundamental properties of the developed waste composites when used as road subgrades and bases, through experimental study, physical modelling, numerical simulation, and field trials. Expected outcomes include understanding the mechanical behaviour of these waste compos ....Building green roads with gasified municipal solid waste composites. This project aims to develop gasified municipal solid waste composites as a novel and green road material. This project expects to generate new knowledge on the fundamental properties of the developed waste composites when used as road subgrades and bases, through experimental study, physical modelling, numerical simulation, and field trials. Expected outcomes include understanding the mechanical behaviour of these waste composites under static and cyclic loads, development of versatile constitutive models and numerical analysis tools, and determination of their optimal performance. Benefits include diversion of municipal and demolition wastes from landfills and the development of sustainable materials and technology for future roads.Read moreRead less
Early Career Industry Fellowships - Grant ID: IE230100571
Funder
Australian Research Council
Funding Amount
$413,874.00
Summary
Safeguarding dams and levees from internal erosion failure. This project aims to improve the reliability and robustness of quantifying the risk of internal erosion failure in dams and levees. Existing industry approaches are reliant on judgement and experience. Using an innovative approach that integrates a variety of data sources, this project expects to objectively quantify risk based on the underlying internal erosion mechanisms. Expected outcomes include the translation of new knowledge to u ....Safeguarding dams and levees from internal erosion failure. This project aims to improve the reliability and robustness of quantifying the risk of internal erosion failure in dams and levees. Existing industry approaches are reliant on judgement and experience. Using an innovative approach that integrates a variety of data sources, this project expects to objectively quantify risk based on the underlying internal erosion mechanisms. Expected outcomes include the translation of new knowledge to update current empirical understanding, the development of models to directly assess risk, and additional data to obtain the probability of failure. This should provide significant benefits by reducing subjectivity in assessing risk and improving industry confidence in identifying susceptible assets.Read moreRead less
Computational MultiPhysics Analysis of 3D Structural Damage and Failure. This project aims to develop advanced modelling techniques to assess quantitatively, the impacts of environmental changes caused by climate on structures. New and existing structures need to be climate-resilient to sustain more frequent and hazardous climatic actions. Attention will focus on modelling structural damage caused by extreme loads and MultiPhysics mechanisms caused by climate change. The expected outcome is a ne ....Computational MultiPhysics Analysis of 3D Structural Damage and Failure. This project aims to develop advanced modelling techniques to assess quantitatively, the impacts of environmental changes caused by climate on structures. New and existing structures need to be climate-resilient to sustain more frequent and hazardous climatic actions. Attention will focus on modelling structural damage caused by extreme loads and MultiPhysics mechanisms caused by climate change. The expected outcome is a new computational tool that will benefit Australian society by facilitating more reliable assessments of risks associated with structural damage and failure. This is significant in the design of structures where effective measures to improve functionality can be implemented to add value to an asset's life-cycle management.Read moreRead less
Discovery Early Career Researcher Award - Grant ID: DE230101221
Funder
Australian Research Council
Funding Amount
$431,154.00
Summary
Eco-friendly low shrinkage concrete integrating upcycled textile waste. This project aims to investigate a novel solution incorporating upcycled textile waste to reduce shrinkage induced cracking in reinforced concrete. The project is expected to generate new knowledge in crack nucleation and healing mechanisms in concrete and the application of flexible textile fibre reinforcement to control shrinkage induced cracking, creating a new fibre reinforced composite. The expected outcome is a reducti ....Eco-friendly low shrinkage concrete integrating upcycled textile waste. This project aims to investigate a novel solution incorporating upcycled textile waste to reduce shrinkage induced cracking in reinforced concrete. The project is expected to generate new knowledge in crack nucleation and healing mechanisms in concrete and the application of flexible textile fibre reinforcement to control shrinkage induced cracking, creating a new fibre reinforced composite. The expected outcome is a reduction in construction waste through extending the life span of concrete structures and reducing textile waste, 85% of which is currently disposed in landfills. The new composite could deliver a circular solution to textile waste leading to significant social, environmental and economic benefits.Read moreRead less