Discovery Early Career Researcher Award - Grant ID: DE210101662
Funder
Australian Research Council
Funding Amount
$396,958.00
Summary
Reusable Fire-Resistant Column Rehabilitation with Fibre Reinforced Polymer. The application of fibre reinforced polymer (FRP) composites in structural rehabilitation is sometimes challenged or opposed due to the limitation of its fire resistance. This project aims to solve the fire resistance problem of FRP in column jacketing work using innovative approaches. The proposed scheme will be developed by using advanced materials and mechanical fastening technology. It can ensure structural servicea ....Reusable Fire-Resistant Column Rehabilitation with Fibre Reinforced Polymer. The application of fibre reinforced polymer (FRP) composites in structural rehabilitation is sometimes challenged or opposed due to the limitation of its fire resistance. This project aims to solve the fire resistance problem of FRP in column jacketing work using innovative approaches. The proposed scheme will be developed by using advanced materials and mechanical fastening technology. It can ensure structural serviceability of FRP jackets during a fire. And after the fire, the proposed jacketing scheme is reusable by applying a new layer of epoxy. The project is expected to advance the theory and technologies in structural rehabilitation. It will also provide significant benefits to the construction industry via sustainable construction.Read moreRead less
Hybrid multiple-tube concrete columns incorporating composite materials. The project aims to investigate the behaviour of and design hybrid multiple-tube concrete columns, a form of column. These columns allow the use of small circular high-strength steel tubes, readily available in the market, to suit the specific needs of construction projects of various scales. In the column, a durable outer tube made of fibre-reinforced polymer (FRP) composites protects steel tubes, and their high yield stre ....Hybrid multiple-tube concrete columns incorporating composite materials. The project aims to investigate the behaviour of and design hybrid multiple-tube concrete columns, a form of column. These columns allow the use of small circular high-strength steel tubes, readily available in the market, to suit the specific needs of construction projects of various scales. In the column, a durable outer tube made of fibre-reinforced polymer (FRP) composites protects steel tubes, and their high yield stress can be fully exploited through section configuration. The new column is expected to enable wider, safer and more economical use of FRP and high-strength steel, and meet demands for resilient civil infrastructure.Read moreRead less
Short- and long-term corrosion of steels in highly calcareous seawaters . This project aims to quantify the development of the long-term (25-100 year) protective effect of calcareous deposits on the marine corrosion of mild steels. This is significant because such steels used extensively in major and very expensive coastal and offshore infrastructure. The project outcomes will improve scientific understanding, including the role of microbiological activity. It will develop and calibrate corrosio ....Short- and long-term corrosion of steels in highly calcareous seawaters . This project aims to quantify the development of the long-term (25-100 year) protective effect of calcareous deposits on the marine corrosion of mild steels. This is significant because such steels used extensively in major and very expensive coastal and offshore infrastructure. The project outcomes will improve scientific understanding, including the role of microbiological activity. It will develop and calibrate corrosion prediction models using classical and recently available 100 year data from Europe, the Pacific, Australia and also new project-specific experimental data. These models are expected to be of benefit for Australian engineering consultants in maintain their internationally competitive edge in offshore engineering.Read moreRead less