Correlation between the compressive strength and ultrasonic pulse velocity of cement mortars blended with silica fume: An analysis of microstructure and hydration kinetics
DC Field | Value | Language |
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dc.contributor.author | Hong, G. | - |
dc.contributor.author | Oh, S. | - |
dc.contributor.author | Choi, S. | - |
dc.contributor.author | Chin, W.-J. | - |
dc.contributor.author | Kim, Y.-J. | - |
dc.contributor.author | Song, C. | - |
dc.date.accessioned | 2023-03-08T10:58:51Z | - |
dc.date.available | 2023-03-08T10:58:51Z | - |
dc.date.issued | 2021-05 | - |
dc.identifier.issn | 1996-1944 | - |
dc.identifier.issn | 1996-1944 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/62436 | - |
dc.description.abstract | The effect of the replacement rate of silica fume (SF) on the correlation between the compressive strength and ultrasonic pulse velocity (UPV) of cement mortar was experimentally analyzed. Specimens were fabricated with different replacement rates of SF, the compressive strength and UPV were measured, and isothermal calorimetry and mercury intrusion porosimetry tests were conducted to analyze the effects of replacement on the hydration kinetics and microstructures on these properties. Field emission scanning electron microscopy analysis was performed to observe SF particles and microstructure. The substitution of SF changed the cement mortar’s hydration kinetics and microstructures, resulting in different strengths and UPVs depending on the replacement rate. The compressive strength and UPV for cement mortars blended with SF also showed a different exponential relationship depending on the SF replacement rate. © 2021 by the authors. Licensee MDPI, Basel, Switzerland. | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | MDPI AG | - |
dc.title | Correlation between the compressive strength and ultrasonic pulse velocity of cement mortars blended with silica fume: An analysis of microstructure and hydration kinetics | - |
dc.type | Article | - |
dc.identifier.doi | 10.3390/ma14102476 | - |
dc.identifier.bibliographicCitation | Materials, v.14, no.10 | - |
dc.description.isOpenAccess | Y | - |
dc.identifier.wosid | 000662539400001 | - |
dc.identifier.scopusid | 2-s2.0-85106620096 | - |
dc.citation.number | 10 | - |
dc.citation.title | Materials | - |
dc.citation.volume | 14 | - |
dc.type.docType | Article | - |
dc.publisher.location | 스위스 | - |
dc.subject.keywordAuthor | Compressive strength | - |
dc.subject.keywordAuthor | Hydration kinetics | - |
dc.subject.keywordAuthor | Microstructure | - |
dc.subject.keywordAuthor | Silica fume | - |
dc.subject.keywordAuthor | Ultrasonic pulse velocity | - |
dc.subject.keywordPlus | Cements | - |
dc.subject.keywordPlus | Field emission microscopes | - |
dc.subject.keywordPlus | Hydration | - |
dc.subject.keywordPlus | Kinetics | - |
dc.subject.keywordPlus | Light velocity | - |
dc.subject.keywordPlus | Microstructure | - |
dc.subject.keywordPlus | Mortar | - |
dc.subject.keywordPlus | Scanning electron microscopy | - |
dc.subject.keywordPlus | Silica fume | - |
dc.subject.keywordPlus | Cement mortars | - |
dc.subject.keywordPlus | Field emission scanning electron microscopy | - |
dc.subject.keywordPlus | Hydration kinetics | - |
dc.subject.keywordPlus | Isothermal calorimetry | - |
dc.subject.keywordPlus | Mercury intrusion porosimetry tests | - |
dc.subject.keywordPlus | Replacement rates | - |
dc.subject.keywordPlus | Ultrasonic pulse velocity | - |
dc.subject.keywordPlus | Compressive strength | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Metallurgy & Metallurgical Engineering | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Physical | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Metallurgy & Metallurgical Engineering | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.relation.journalWebOfScienceCategory | Physics, Condensed Matter | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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