About: Effect of curing temperature on the development of hard structure of metakaolin-based geopolymer

Facets (new session)
Description
Metadata
Settings
- owl:sameAs
- Inference Rule:

About: Effect of curing temperature on the development of hard structure of metakaolin-based geopolymer Goto Sponge NotDistinct Permalink

An Entity of Type : http://linked.opendata.cz/ontology/domain/vavai/Vysledek, within Data Space : linked.opendata.cz associated with source document(s)

Attributes	Values
rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	The properties of metakaolin-based geopolymer are directly impacted not only by the specific surface and composition of initial metakaolin and the type, composition and relative amount of alkali activator used but they also depend on the conditions during the initial period of geopolymerization reaction. This study aimed to analyze the effect of curing temperature (10 C, 20 C, 40 C, 60 C and 80 C) and time on the compressive and flexural strengths, pore distribution and microstructure of alkali activated metakaolin material. The results have shown that the treatment of fresh mixture at elevated temperatures accelerates the strengths development but the 28 days mechanical properties are deteriorated in comparison with results obtained for mixtures that were treated at an ambient or slightly decreased temperature. The influence of curing temperature on microstructure of geopolymer matrix was verified in terms of pore distribution studied by means of mercury intrusion porosimetry. The study revealed a t The properties of metakaolin-based geopolymer are directly impacted not only by the specific surface and composition of initial metakaolin and the type, composition and relative amount of alkali activator used but they also depend on the conditions during the initial period of geopolymerization reaction. This study aimed to analyze the effect of curing temperature (10 C, 20 C, 40 C, 60 C and 80 C) and time on the compressive and flexural strengths, pore distribution and microstructure of alkali activated metakaolin material. The results have shown that the treatment of fresh mixture at elevated temperatures accelerates the strengths development but the 28 days mechanical properties are deteriorated in comparison with results obtained for mixtures that were treated at an ambient or slightly decreased temperature. The influence of curing temperature on microstructure of geopolymer matrix was verified in terms of pore distribution studied by means of mercury intrusion porosimetry. The study revealed a t (en)
Title	Effect of curing temperature on the development of hard structure of metakaolin-based geopolymer Effect of curing temperature on the development of hard structure of metakaolin-based geopolymer (en)
skos:prefLabel	Effect of curing temperature on the development of hard structure of metakaolin-based geopolymer Effect of curing temperature on the development of hard structure of metakaolin-based geopolymer (en)
skos:notation	RIV/00216305:26110/10:PU84892!RIV11-MSM-26110___
http://linked.open...avai/riv/aktivita	Z
http://linked.open...avai/riv/aktivity	Z(MSM0021630511)
http://linked.open...iv/cisloPeriodika	7
http://linked.open...vai/riv/dodaniDat	2011
http://linked.open...aciTvurceVysledku	Rovnaník, Pavel
http://linked.open.../riv/druhVysledku	J - Článek v odborném periodiku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Vysoké učení technické v Brně / Fakulta stavební
http://linked.open...dnocenehoVysledku	255926
http://linked.open...ai/riv/idVysledku	RIV/00216305:26110/10:PU84892
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	geopolymer, metakaolin, mechanical properties, curing temperature, porosimetry (en)
http://linked.open.../riv/klicoveSlovo	curing temperature geopolymer mechanical properties porosimetry metakaolin
http://linked.open...odStatuVydavatele	GB - Spojené království Velké Británie a Severního Irska
http://linked.open...ontrolniKodProRIV	[99ECEF45D9DB]
http://linked.open...i/riv/nazevZdroje	Construction and building materials
http://linked.open...in/vavai/riv/obor	JN
http://linked.open...ichTvurcuVysledku	1 (xsd:int)
http://linked.open...cetTvurcuVysledku	1 (xsd:int)
http://linked.open...UplatneniVysledku	2010
http://linked.open...v/svazekPeriodika	24
http://linked.open...iv/tvurceVysledku	Rovnaník, Pavel
http://linked.open...n/vavai/riv/zamer	Progresivní stavební materiály s využitím druhotných surovin a jejich vliv na životnost konstrukcí
issn	0950-0618
number of pages	8 (xsd:int)
http://localhost/t...ganizacniJednotka	26110
is http://linked.open...avai/riv/vysledek of	Effect of curing temperature on the development of hard structure of metakaolin-based geopolymer Effect of curing temperature on the development of hard structure of metakaolin-based geopolymer Effect of curing temperature on the development of hard structure of metakaolin-based geopolymer

Faceted Search & Find service v1.16.116 as of Feb 22 2024

Alternative Linked Data Documents: ODE Content Formats:

RDF

ODATA

Microdata

About

OpenLink Virtuoso version 07.20.3239 as of Feb 22 2024, on Linux (x86_64-pc-linux-gnu), Single-Server Edition (126 GB total memory, 68 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software