| dc.contributor.author | Hamizi, Yahya | |
| dc.contributor.author | Khairul Nizar, Ismail | |
| dc.contributor.author | Norlia, Mohamad Ibrahim | |
| dc.contributor.author | Mokhzani Khair, Ishak | |
| dc.contributor.author | Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr. | |
| dc.date.accessioned | 2013-10-21T06:03:24Z | |
| dc.date.available | 2013-10-21T06:03:24Z | |
| dc.date.issued | 2012-06-18 | |
| dc.identifier.citation | p. 916 - 921 | en_US |
| dc.identifier.isbn | 978-967-5760-11-2 | |
| dc.identifier.uri | http://dspace.unimap.edu.my/123456789/29009 | |
| dc.description | The 2nd
International Malaysia-Ireland Joint
Symposium on Engineering, Science and Business 2012 (IMiEJS2012) jointly organized by Universiti Malaysia Perlis and Athlone Institute of Technology in collaboration with The Ministry of Higher Education (MOHE) Malaysia, Education Malaysia and Malaysia Postgraduates Student Association Ireland (MyPSI), 18th - 19th June 2012 at Putra World Trade Center (PWTC), Kuala Lumpur, Malaysia. | en_US |
| dc.description.abstract | In this present study, the lightweight aggregates (LWA) were produced from ordinary Portland cement (OPC) mixed with fly ash with three type of composition. The LWA is produced in granules shape with the diameter of the aggregates was ranged between 6.3 mm and 9.5 mm. The properties of chemical composition LWA were examined by using XRF PANanlytical MiniPal4 Machine. After the production, the chemical compositions of the aggregates and compressive strength were determined. Test result showed that LWA with used 50% OPC and 50% fly ash with compressive strength 8.05 MPa at 7 days are potential to be commercializing as lightweight aggregate. Test result also revealed that the combination of OPC and fly ash valued 23.6% of SiO2 at AG2. That means high content of silica do not totally contribute the strength of concrete. | en_US |
| dc.language.iso | en | en_US |
| dc.publisher | Universiti Malaysia Perlis (UniMAP) | en_US |
| dc.relation.ispartofseries | Proceedings of the The 2nd International Malaysia-Ireland Joint Symposium on Engineering, Science and Business 2012 (IMiEJS2012); | |
| dc.subject | Lightweight aggregate (LWA) | en_US |
| dc.subject | Fly ash | en_US |
| dc.subject | Chemical compositions | en_US |
| dc.title | The potential of mixing between ordinary portland cement and fly ash to produce the lightweight aggregate | en_US |
| dc.type | Working Paper | en_US |
| dc.contributor.url | hamizijka@yahoo.com | en_US |
| dc.contributor.url | nizar@unimap.edu.my | en_US |
