Effect of temperature and age on the relationship between dynamic and static elastic modulus of concrete SCIE SCOPUS
DC Field | Value | Language |
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dc.contributor.author | Han, SH | - |
dc.contributor.author | Kim, JK | - |
dc.date.accessioned | 2020-04-20T14:55:41Z | - |
dc.date.available | 2020-04-20T14:55:41Z | - |
dc.date.created | 2020-01-28 | - |
dc.date.issued | 2004-07 | - |
dc.identifier.issn | 0008-8846 | - |
dc.identifier.uri | https://sciwatch.kiost.ac.kr/handle/2020.kiost/5237 | - |
dc.description.abstract | This study investigates the effects of cement type, curing temperatalre, and age on the relationships between dynamic and static elastic moduli or compressive strength. Based on the investigation, new relationship equations are proposed. The impact-echo method is used to measure the resonant frequency of specimens from which the dynamic elastic modulus is calculated. Types I and V cement concrete specimens with water-cement ratios of 0.40 and 0.50 are cured isothermally at 10, 23, and 50 degreesC and tested at 1, 3, 7, and 28 days. Cement type and age do not have a significant influence on the relationship between dynamic and static elastic moduli, but the ratio of static to dynamic elastic modulus approaches I as temperature increases. The initial chord elastic modulus, which is measured at low strain level, is similar to the dynamic elastic modulus. The relationship between dynamic elastic modulus and compressive strength has the same tendency as the relationship between dynamic and static elastic moduli for various cement types, temperatures, and ages. (C) 2004 Elsevier Ltd. All rights reserved. | - |
dc.description.uri | 1 | - |
dc.language | English | - |
dc.publisher | PERGAMON-ELSEVIER SCIENCE LTD | - |
dc.subject | IMPACT-ECHO METHOD | - |
dc.subject | STRENGTH | - |
dc.title | Effect of temperature and age on the relationship between dynamic and static elastic modulus of concrete | - |
dc.type | Article | - |
dc.citation.endPage | 1227 | - |
dc.citation.startPage | 1219 | - |
dc.citation.title | CEMENT AND CONCRETE RESEARCH | - |
dc.citation.volume | 34 | - |
dc.citation.number | 7 | - |
dc.contributor.alternativeName | 한상훈 | - |
dc.identifier.bibliographicCitation | CEMENT AND CONCRETE RESEARCH, v.34, no.7, pp.1219 - 1227 | - |
dc.identifier.doi | 10.1016/j.cemconres.2003.12.011 | - |
dc.identifier.scopusid | 2-s2.0-2942721028 | - |
dc.identifier.wosid | 000224017400019 | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.subject.keywordPlus | IMPACT-ECHO METHOD | - |
dc.subject.keywordPlus | STRENGTH | - |
dc.subject.keywordAuthor | elastic moduli | - |
dc.subject.keywordAuthor | compressive strength | - |
dc.subject.keywordAuthor | impact echo | - |
dc.subject.keywordAuthor | temperature | - |
dc.subject.keywordAuthor | age | - |
dc.relation.journalWebOfScienceCategory | Construction & Building Technology | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Construction & Building Technology | - |
dc.relation.journalResearchArea | Materials Science | - |