Circularity of Concrete with Waste Glass Additive
Poster
Paper/Presentation Title | Circularity of Concrete with Waste Glass Additive |
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Presentation Type | Poster |
Authors | Seligmann, Hannah, Feldman, Jessica and Singh, Malwinder |
Editors | Pamela, W. |
Number of Pages | 1 |
Year | 2024 |
Place of Publication | Australia |
Web Address (URL) of Paper | https://eitforum.tmr.qld.gov.au/poster-presentations/ |
Web Address (URL) of Conference Proceedings | https://eitforum.tmr.qld.gov.au/program/ |
Conference/Event | 2024 Engineering, Innovation, and Technology Forum |
Event Details | 2024 Engineering, Innovation, and Technology Forum Delivery In person Event Date 20 to end of 22 Aug 2024 Event Location Brisbane, Australia Event Venue Brisbane Convention and Exhibition Centre Event Web Address (URL) |
Abstract | This work investigates the impact of waste glass when used as an additive to a traditional concrete mix, as well as when used within a recycled concrete aggregate material over multiple cycles of re-use. Two concrete mixes were prepared, a standard 32 MPa concrete (control) and a concrete with 20% waste glass sand. The samples were cured for a period of 28 days and then tested for strength (UCS) and ASR. After strength testing the samples were re-crushed into a recycled aggregate and incorporated into a new concrete mix as a 10 mm aggregate. This process was repeated over 3 reuse cycles. |
Keywords | Circular economy ; waste concrete |
Contains Sensitive Content | Does not contain sensitive content |
ANZSRC Field of Research 2020 | 400505. Construction materials |
401102. Environmentally sustainable engineering | |
Public Notes | Files associated with this item cannot be displayed due to copyright restrictions, but may be accessed online. Please see the link in the URL field. |
Byline Affiliations | University of Southern Queensland |
Centre for Future Materials (Research) |
https://research.usq.edu.au/item/z9684/circularity-of-concrete-with-waste-glass-additive
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