Het-Crete: High-Grade Chemical-Treated Heterogeneous Recycled Concrete. Of over 20 million tons of mixed construction and demolition waste generated annually, only 5% is recycled and less than 1% is adopted for low-grade construction activities. This innovative research aims to solve Australia’s mixed construction and demolition waste disposal problem and lower its greenhouse-gas emissions at the same time. The research develops Het-Gregate with novel chemical admixtures and greenhouse-gas emiss ....Het-Crete: High-Grade Chemical-Treated Heterogeneous Recycled Concrete. Of over 20 million tons of mixed construction and demolition waste generated annually, only 5% is recycled and less than 1% is adopted for low-grade construction activities. This innovative research aims to solve Australia’s mixed construction and demolition waste disposal problem and lower its greenhouse-gas emissions at the same time. The research develops Het-Gregate with novel chemical admixtures and greenhouse-gas emissions to create Het-Crete, with new mixing techniques for its an optimal performance high-grade concrete. Life-cycle analyses will be conducted to generate Het-Crete specifications for the industry. This will significantly elevate Australia’s world standing in recycled concrete research.Read moreRead less
Differentiation not disintegration: Integrating strategies to improve Occupational Health and Safety in the construction industry. Almost ten percent of all injury and death claims in Australia are attributed to construction, creating a significant social and economic burden. Organisational, technological and cultural fragmentation of the supply chain impedes the integration of Occupational Health and Safety (OHS) into construction planning and design. The research will effect critical and susta ....Differentiation not disintegration: Integrating strategies to improve Occupational Health and Safety in the construction industry. Almost ten percent of all injury and death claims in Australia are attributed to construction, creating a significant social and economic burden. Organisational, technological and cultural fragmentation of the supply chain impedes the integration of Occupational Health and Safety (OHS) into construction planning and design. The research will effect critical and sustainable improvements in construction OHS, through: (i) the engagement of all industry participants in the OHS improvement effort; (ii) the identification of new technologies which can improve OHS; and (iii) the establishment of a unity of purpose regarding OHS among construction industry stakeholders, contributing significantly to a reduction in the social and economic costs of occupational death, injury and illness.Read moreRead less