Effect of internal curing by superabsorbent polymers - Internal relative humidity and autogenous shrinkage of alkali-activated slag mortars
DC Field | Value | Language |
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dc.contributor.author | Song, Chiwon | - |
dc.contributor.author | Choi, Young Cheol | - |
dc.contributor.author | Choi, Seongcheol | - |
dc.date.available | 2019-01-22T14:22:51Z | - |
dc.date.issued | 2016-10 | - |
dc.identifier.issn | 0950-0618 | - |
dc.identifier.issn | 1879-0526 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/1697 | - |
dc.description.abstract | This study experimentally investigated the effect of internal curing by superabsorbent polymers (SAPs) for mitigating autogenous shrinkage of alkali-activated slag (AAS) mortars. Measured were the compressive strength, the internal relative humidity (IRH), and autogenous shrinkage of AAS mortars incorporating different dosages of SAPs. Test results showed that as the dosage of SAPs increased, the reduction of IRH owing to self-desiccation and autogenous shrinkage both decreased, indicating that the SAPs can be effectively used as internal curing agents. The resulting modeling of the internal curing zone is expected to be useful in determining the appropriate dosage of SAPs in AAS mortars. (C) 2016 Elsevier Ltd. All rights reserved. | - |
dc.format.extent | 9 | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title | Effect of internal curing by superabsorbent polymers - Internal relative humidity and autogenous shrinkage of alkali-activated slag mortars | - |
dc.type | Article | - |
dc.identifier.doi | 10.1016/j.conbuildmat.2016.07.007 | - |
dc.identifier.bibliographicCitation | CONSTRUCTION AND BUILDING MATERIALS, v.123, pp 198 - 206 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.wosid | 000383813000023 | - |
dc.identifier.scopusid | 2-s2.0-84978200048 | - |
dc.citation.endPage | 206 | - |
dc.citation.startPage | 198 | - |
dc.citation.title | CONSTRUCTION AND BUILDING MATERIALS | - |
dc.citation.volume | 123 | - |
dc.type.docType | Article | - |
dc.publisher.location | 네델란드 | - |
dc.subject.keywordAuthor | Alkali-activated slag (AAS) | - |
dc.subject.keywordAuthor | Autogenous shrinkage | - |
dc.subject.keywordAuthor | Internal curing | - |
dc.subject.keywordAuthor | Internal relative humidity | - |
dc.subject.keywordAuthor | Self-desiccation | - |
dc.subject.keywordAuthor | Superabsorbent polymer (SAP) | - |
dc.subject.keywordPlus | HIGH-STRENGTH CONCRETE | - |
dc.subject.keywordPlus | DRYING SHRINKAGE | - |
dc.subject.keywordPlus | CEMENT | - |
dc.subject.keywordPlus | WATER | - |
dc.subject.keywordPlus | ADMIXTURES | - |
dc.subject.keywordPlus | HYDRATION | - |
dc.subject.keywordPlus | PASTES | - |
dc.subject.keywordPlus | MICROSTRUCTURE | - |
dc.subject.keywordPlus | MECHANISMS | - |
dc.subject.keywordPlus | PREVENTION | - |
dc.relation.journalResearchArea | Construction & Building Technology | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Construction & Building Technology | - |
dc.relation.journalWebOfScienceCategory | Engineering, Civil | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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