Investigation of mechanical/dynamic properties of carbon fiber reinforced polymer concrete for low noise railway slab
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jeon, Eun-Beom | - |
dc.contributor.author | Ahn, SangKeun | - |
dc.contributor.author | Lee, In-Gyu | - |
dc.contributor.author | Koh, Hyo-In | - |
dc.contributor.author | Park, Junhong | - |
dc.contributor.author | Kim, Hak-Sung | - |
dc.date.accessioned | 2021-08-02T17:52:35Z | - |
dc.date.available | 2021-08-02T17:52:35Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2015-12 | - |
dc.identifier.issn | 0263-8223 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/24788 | - |
dc.description.abstract | In this paper, the mechanical/dynamic property of the carbon fiber reinforced polymer concrete (CFRPC) was investigated to reduce the vibration/noise problems on rail slab. The CFRPC was fabricated with the different weight fraction of carbon fiber and different fiber length. The oxygen plasma treatment was performed to enhance the adhesion between the carbon fiber and epoxy resin. The surface of the carbon fiber with the oxygen plasma treatment was characterized using X-ray photoelectron spectroscopy (XPS) analysis and scanning electron microscope (SEM). The flexural strength of the CFRPC was measured using 3-point bending test. Also, the frequency dependent variation of the stiffness and damping of the CFRPC were measured by impact test to characterize their ability to reduce the vibration. In this study, the CFRPC with 12 mm of optimal fiber length and 2 wt% of the optimal fiber content showed 25.12 MPa flexural strength and 0.01954 damping value. Finally, it was found that the noise level of the railway using CFRPC sleeper was decreased by 4 dB compared to that using the polymer concrete sleeper, from the impact test of the scaled model of the railway structure. (C) 2015 Elsevier Ltd. All rights reserved. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | ELSEVIER SCI LTD | - |
dc.title | Investigation of mechanical/dynamic properties of carbon fiber reinforced polymer concrete for low noise railway slab | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Park, Junhong | - |
dc.contributor.affiliatedAuthor | Kim, Hak-Sung | - |
dc.identifier.doi | 10.1016/j.compstruct.2015.08.082 | - |
dc.identifier.scopusid | 2-s2.0-84952065549 | - |
dc.identifier.wosid | 000363831900004 | - |
dc.identifier.bibliographicCitation | COMPOSITE STRUCTURES, v.134, pp.27 - 35 | - |
dc.relation.isPartOf | COMPOSITE STRUCTURES | - |
dc.citation.title | COMPOSITE STRUCTURES | - |
dc.citation.volume | 134 | - |
dc.citation.startPage | 27 | - |
dc.citation.endPage | 35 | - |
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 | Mechanics | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Mechanics | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Composites | - |
dc.subject.keywordPlus | SURFACE-TREATMENT | - |
dc.subject.keywordPlus | POLYESTER RESIN | - |
dc.subject.keywordPlus | COMPOSITES | - |
dc.subject.keywordPlus | BEHAVIOR | - |
dc.subject.keywordPlus | VIBRATION | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | ADHESION | - |
dc.subject.keywordPlus | REPAIR | - |
dc.subject.keywordPlus | LENGTH | - |
dc.subject.keywordAuthor | Carbon fiber reinforced polymer concrete | - |
dc.subject.keywordAuthor | Oxygen plasma treatment | - |
dc.subject.keywordAuthor | Interface adhesion | - |
dc.subject.keywordAuthor | Noise level reduction | - |
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.