Geopolymer concrete incorporating recycled aggregates: A comprehensive review
Several industrial by-products are extensively used again as a supplementary cementitious material or aggregates in the interest to reduce environmental footprints in terms of energy depletion, pollution, waste disposition, resource depletion, and global warming related with conventional cement. A r...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
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Elsevier Ltd
2022
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| Online Access: | http://umpir.ump.edu.my/id/eprint/38902/ http://umpir.ump.edu.my/id/eprint/38902/1/Geopolymer%20concrete%20incorporating%20recycled%20aggregates_A%20comprehensive%20review.pdf |
| _version_ | 1848825628801892352 |
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| author | Thomas, Blessen Skariah Yang, Jian L. Bahurudeen, A. Chinnu, S. N. Abdalla, Jamal A. Hawileh, Rami A. Hamada, Hussein Mahmood |
| author_facet | Thomas, Blessen Skariah Yang, Jian L. Bahurudeen, A. Chinnu, S. N. Abdalla, Jamal A. Hawileh, Rami A. Hamada, Hussein Mahmood |
| author_sort | Thomas, Blessen Skariah |
| building | UMP Institutional Repository |
| collection | Online Access |
| description | Several industrial by-products are extensively used again as a supplementary cementitious material or aggregates in the interest to reduce environmental footprints in terms of energy depletion, pollution, waste disposition, resource depletion, and global warming related with conventional cement. A remarkable quantity of industrial scrap materials, primarily designated as construction and demolition waste from the construction industry, has transformed into crucial apprehension of governments. In the recent past, substantial explorations have been accomplished to appreciate the distinct characteristics of concrete, employing recycled aggregates from construction and demolition waste. Geopolymer composite is a new cementitious material, and it appears to be a potential replacement for conventional cement concrete. This paper summarises the previous research concerning the utilisation of recycled aggregate as a partial or complete supplants for conventional aggregates in geopolymer concrete. The influence of recycled aggregate addition on the fresh and hardened properties of geopolymer concrete is comprehensively reviewed in this paper. The studies suggest significant improvement in the workability on addition of recycled aggregates to geopolymer concrete. However, the addition results in increased water absorption and sorptivity. |
| first_indexed | 2025-11-15T03:31:57Z |
| format | Article |
| id | ump-38902 |
| institution | Universiti Malaysia Pahang |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T03:31:57Z |
| publishDate | 2022 |
| publisher | Elsevier Ltd |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | ump-389022023-10-31T04:38:06Z http://umpir.ump.edu.my/id/eprint/38902/ Geopolymer concrete incorporating recycled aggregates: A comprehensive review Thomas, Blessen Skariah Yang, Jian L. Bahurudeen, A. Chinnu, S. N. Abdalla, Jamal A. Hawileh, Rami A. Hamada, Hussein Mahmood T Technology (General) TA Engineering (General). Civil engineering (General) Several industrial by-products are extensively used again as a supplementary cementitious material or aggregates in the interest to reduce environmental footprints in terms of energy depletion, pollution, waste disposition, resource depletion, and global warming related with conventional cement. A remarkable quantity of industrial scrap materials, primarily designated as construction and demolition waste from the construction industry, has transformed into crucial apprehension of governments. In the recent past, substantial explorations have been accomplished to appreciate the distinct characteristics of concrete, employing recycled aggregates from construction and demolition waste. Geopolymer composite is a new cementitious material, and it appears to be a potential replacement for conventional cement concrete. This paper summarises the previous research concerning the utilisation of recycled aggregate as a partial or complete supplants for conventional aggregates in geopolymer concrete. The influence of recycled aggregate addition on the fresh and hardened properties of geopolymer concrete is comprehensively reviewed in this paper. The studies suggest significant improvement in the workability on addition of recycled aggregates to geopolymer concrete. However, the addition results in increased water absorption and sorptivity. Elsevier Ltd 2022-03 Article PeerReviewed pdf en cc_by_4 http://umpir.ump.edu.my/id/eprint/38902/1/Geopolymer%20concrete%20incorporating%20recycled%20aggregates_A%20comprehensive%20review.pdf Thomas, Blessen Skariah and Yang, Jian L. and Bahurudeen, A. and Chinnu, S. N. and Abdalla, Jamal A. and Hawileh, Rami A. and Hamada, Hussein Mahmood (2022) Geopolymer concrete incorporating recycled aggregates: A comprehensive review. Cleaner Materials, 3 (100056). pp. 1-18. ISSN 2772-3976. (Published) https://doi.org/10.1016/j.clema.2022.100056 https://doi.org/10.1016/j.clema.2022.100056 |
| spellingShingle | T Technology (General) TA Engineering (General). Civil engineering (General) Thomas, Blessen Skariah Yang, Jian L. Bahurudeen, A. Chinnu, S. N. Abdalla, Jamal A. Hawileh, Rami A. Hamada, Hussein Mahmood Geopolymer concrete incorporating recycled aggregates: A comprehensive review |
| title | Geopolymer concrete incorporating recycled aggregates: A comprehensive review |
| title_full | Geopolymer concrete incorporating recycled aggregates: A comprehensive review |
| title_fullStr | Geopolymer concrete incorporating recycled aggregates: A comprehensive review |
| title_full_unstemmed | Geopolymer concrete incorporating recycled aggregates: A comprehensive review |
| title_short | Geopolymer concrete incorporating recycled aggregates: A comprehensive review |
| title_sort | geopolymer concrete incorporating recycled aggregates: a comprehensive review |
| topic | T Technology (General) TA Engineering (General). Civil engineering (General) |
| url | http://umpir.ump.edu.my/id/eprint/38902/ http://umpir.ump.edu.my/id/eprint/38902/ http://umpir.ump.edu.my/id/eprint/38902/ http://umpir.ump.edu.my/id/eprint/38902/1/Geopolymer%20concrete%20incorporating%20recycled%20aggregates_A%20comprehensive%20review.pdf |