Ultra-High-Performance Fiber-Reinforced Concrete: Shrinkage Strain Development at Early Ages and Potential for Cracking
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Yoo, Doo Yeol | - |
dc.contributor.author | Banthia, Nemkumar P | - |
dc.contributor.author | Yoon, Youngsoo | - |
dc.date.accessioned | 2022-07-12T23:52:11Z | - |
dc.date.available | 2022-07-12T23:52:11Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2017-11 | - |
dc.identifier.issn | 0090-3973 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/151241 | - |
dc.description.abstract | This study investigates the effects of the concrete-ring thickness and steel fiber on the restrained shrinkage behavior of ultra-high-performance fiber-reinforced concrete (UHPFRC) using the ring test. To do this, three different concrete-ring thicknesses (t(c) = 20, 30, and 40 mm) and two different fiber contents (V-f = 0 % and 2 %) were considered. The test results indicated that the ring specimen without fiber exhibited shrinkage cracking after nearly 1.4 days because of its low tensile strength, whereas no shrinkage cracking was observed for the ring specimens with fibers during testing. A thicker concrete ring provided lower residual stress, relaxed stress, degree of restraint, and cracking potential. Therefore, it was concluded that using steel fiber and increasing the concrete thickness perpendicular to the tensile stress direction can improve the shrinkage cracking resistance of UHPFRC. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | American Society for Testing and Materials | - |
dc.title | Ultra-High-Performance Fiber-Reinforced Concrete: Shrinkage Strain Development at Early Ages and Potential for Cracking | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Yoo, Doo Yeol | - |
dc.identifier.doi | 10.1520/JTE20160114 | - |
dc.identifier.scopusid | 2-s2.0-85017308646 | - |
dc.identifier.wosid | 000417930400016 | - |
dc.identifier.bibliographicCitation | Journal of Testing and Evaluation, v.45, no.6, pp.2061 - 2070 | - |
dc.relation.isPartOf | Journal of Testing and Evaluation | - |
dc.citation.title | Journal of Testing and Evaluation | - |
dc.citation.volume | 45 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 2061 | - |
dc.citation.endPage | 2070 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Characterization & Testing | - |
dc.subject.keywordPlus | STRESS DEVELOPMENT | - |
dc.subject.keywordPlus | BEHAVIOR | - |
dc.subject.keywordPlus | GEOMETRY | - |
dc.subject.keywordAuthor | ultra-high-performance fiber-reinforced concrete | - |
dc.subject.keywordAuthor | cracking | - |
dc.subject.keywordAuthor | relaxed stress | - |
dc.subject.keywordAuthor | shrinkage | - |
dc.subject.keywordAuthor | ring test | - |
dc.identifier.url | https://compass.astm.org/DIGITAL_LIBRARY/JOURNALS/TESTEVAL/PAGES/JTE20160114.htm | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.