dc.contributor.author | Laila Mardiah, Deraman | |
dc.contributor.author | Mohd Mustafa Al Bakri, Abdullah | |
dc.contributor.author | Liew, Yun Ming | |
dc.contributor.author | Kamarudin, Hussin | |
dc.contributor.author | Wan Mastura, Wan Ibrahim | |
dc.contributor.author | Andrei Victor, Sandu | |
dc.date.accessioned | 2021-01-07T09:52:17Z | |
dc.date.available | 2021-01-07T09:52:17Z | |
dc.date.issued | 2017 | |
dc.identifier.citation | MATEC Web of Conferences, vol.17, 2017, 7 pages | en_US |
dc.identifier.issn | 2261-236X (online) | |
dc.identifier.uri | http://dspace.unimap.edu.my:80/xmlui/handle/123456789/69273 | |
dc.description | Link to publisher's homepage at https://www.matec-conferences.org/ | en_US |
dc.description.abstract | This paper studies the finding of strength and water absorption of geopolymer bricks using bottom ash and fly ash as a geopolymer raw material for non-loading application with minimum strength. The study has been conducted to produce bottom ash and fly ash geopolymer bricks by varying the ratio of fly ash-to-bottom ash, solid-to-liquid and sodium silicate (Na2SiO3)-to-sodium hydroxide (NaOH) in the mixing process. The compressive strength range between 3.8-4.5 MPa was obtained due to the minimum strength of non-loading application with 70°C curing temperature within 24 hours at 7 days of ageing. The optimum ratio selected of bottom ash-to-fly ash, solid-to-liquid and Na2SiO3-to-NaOH are 1:2, 2.0 and 4.0 respectively. The water absorption result is closely related to the amount of bottom ash used in the mix design. | en_US |
dc.language.iso | en | en_US |
dc.publisher | EDP Sciences | en_US |
dc.subject | Geopolymer bricks | en_US |
dc.subject | Geopolymer | en_US |
dc.title | The Effect of Different Ratio Bottom Ash and Fly Ash Geopolymer Brick on Mechanical Properties for Non-loading Application | en_US |
dc.type | Article | en_US |
dc.identifier.doi | https://doi.org/10.1051/matecconf/20179701017 | |
dc.contributor.url | lailamardiahderaman@gmail.com | en_US |