Properties of Geopolymer Concrete Using Ultrafine Fly Ash and Nanosilica
This study investigated the effects of ultrafine fly ash and nanosilica in geopolymers cured at room temperature. It was found that the optimum percentages of ultrafine fly ash and nanosilica with fly ash alone or that blended with 15% GGBFS or 10% OPC significantly improved strength and durability...
| Main Author: | |
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| Format: | Thesis |
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Curtin University
2018
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| Online Access: | http://hdl.handle.net/20.500.11937/75529 |
| _version_ | 1848763501067108352 |
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| author | Deb, Partha Sarathi |
| author_facet | Deb, Partha Sarathi |
| author_sort | Deb, Partha Sarathi |
| building | Curtin Institutional Repository |
| collection | Online Access |
| description | This study investigated the effects of ultrafine fly ash and nanosilica in geopolymers cured at room temperature. It was found that the optimum percentages of ultrafine fly ash and nanosilica with fly ash alone or that blended with 15% GGBFS or 10% OPC significantly improved strength and durability of geopolymers. The properties of geopolymer improved by enhancement of the hydrated phases and microstructure that reduced porosity. |
| first_indexed | 2025-11-14T11:04:28Z |
| format | Thesis |
| id | curtin-20.500.11937-75529 |
| institution | Curtin University Malaysia |
| institution_category | Local University |
| last_indexed | 2025-11-14T11:04:28Z |
| publishDate | 2018 |
| publisher | Curtin University |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | curtin-20.500.11937-755292021-05-20T00:44:07Z Properties of Geopolymer Concrete Using Ultrafine Fly Ash and Nanosilica Deb, Partha Sarathi This study investigated the effects of ultrafine fly ash and nanosilica in geopolymers cured at room temperature. It was found that the optimum percentages of ultrafine fly ash and nanosilica with fly ash alone or that blended with 15% GGBFS or 10% OPC significantly improved strength and durability of geopolymers. The properties of geopolymer improved by enhancement of the hydrated phases and microstructure that reduced porosity. 2018 Thesis http://hdl.handle.net/20.500.11937/75529 Curtin University fulltext |
| spellingShingle | Deb, Partha Sarathi Properties of Geopolymer Concrete Using Ultrafine Fly Ash and Nanosilica |
| title | Properties of Geopolymer Concrete Using Ultrafine Fly Ash and Nanosilica |
| title_full | Properties of Geopolymer Concrete Using Ultrafine Fly Ash and Nanosilica |
| title_fullStr | Properties of Geopolymer Concrete Using Ultrafine Fly Ash and Nanosilica |
| title_full_unstemmed | Properties of Geopolymer Concrete Using Ultrafine Fly Ash and Nanosilica |
| title_short | Properties of Geopolymer Concrete Using Ultrafine Fly Ash and Nanosilica |
| title_sort | properties of geopolymer concrete using ultrafine fly ash and nanosilica |
| url | http://hdl.handle.net/20.500.11937/75529 |