eprintid: 2773
rev_number: 2
eprint_status: archive
userid: 1
dir: disk0/00/00/27/73
datestamp: 2023-11-09 15:51:01
lastmod: 2023-11-09 15:51:01
status_changed: 2023-11-09 15:44:14
type: article
metadata_visibility: show
creators_name: Kusbiantoro, A.
creators_name: Nuruddin, M.F.
creators_name: Shafiq, N.
creators_name: Qazi, S.A.
title: The effect of microwave incinerated rice husk ash on the compressive and bond strength of fly ash based geopolymer concrete
ispublished: pub
keywords: Bonding capacity; Bonding strength; Compressive and bond strengths; Curing temperature; Elevated temperature; Gel growth; Geopolymer; Geopolymer binders; Geopolymer concrete; Pores structure; Rice husk ash; Source material, Aluminosilicates; Bond strength (materials); Compressive strength; Curing; Fly ash; Geopolymers; Oligomers, Inorganic polymers
note: cited By 143
abstract: The development of fly ash and microwave incinerated rice husk ash (MIRHA) blend as the source material for geopolymer concrete was studied through the observation of the hardened specimen strength. Compressive and bonding strength of the specimen indicate the significance of curing temperature in the activation of MIRHA particles. The elevated temperature is presenting a suitable condition for rapid dissolution of silicate monomer and oligomer from MIRHA surfaces, which supports the formation of supersaturated aluminosilicate solution in geopolymer system. It contributes to the refinement of pores structure via the increasing geopolymer gel growth, as observed in the consistent compressive strength development of ambient-cured specimen to the oven-cured specimen. Densification of geopolymer framework appears to be the main contributor to the increasing bonding capacity of geopolymer binder. © 2012 Elsevier Ltd. All rights reserved.
date: 2012
official_url: https://www.scopus.com/inward/record.uri?eid=2-s2.0-84863817359&doi=10.1016%2fj.conbuildmat.2012.06.064&partnerID=40&md5=f5baa33a9c7e8d8b3f6ac21b5553688a
id_number: 10.1016/j.conbuildmat.2012.06.064
full_text_status: none
publication: Construction and Building Materials
volume: 36
pagerange: 695-703
refereed: TRUE
issn: 09500618
citation:   Kusbiantoro, A. and Nuruddin, M.F. and Shafiq, N. and Qazi, S.A.  (2012) The effect of microwave incinerated rice husk ash on the compressive and bond strength of fly ash based geopolymer concrete.  Construction and Building Materials, 36.  pp. 695-703.  ISSN 09500618