피복두께를 고려한 철근콘크리트 인장부재의 인장증강효과
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 이기열 | - |
dc.contributor.author | 김민중 | - |
dc.contributor.author | 김우 | - |
dc.contributor.author | 이화민 | - |
dc.date.accessioned | 2021-08-12T06:24:51Z | - |
dc.date.available | 2021-08-12T06:24:51Z | - |
dc.date.created | 2021-06-17 | - |
dc.date.issued | 2011 | - |
dc.identifier.issn | 1229-5515 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/sch/handle/2021.sw.sch/16893 | - |
dc.description.abstract | This paper presents the test results of total 12 direct tensile specimens to investigate the effect of cover thickness on the tension stiffening effect in axially loaded reinforced concrete tensile members. Six concrete cover thickness ratio are included as a major experimental parameter. The results show that as thinner the cover thickness is employed, not only more extensive split cracking along the reinforcement is formed, but also the transverse crack spacing become smaller. Thereby, the effective tensile stiffness of the thin specimens at the stabilized cracking stage is much smaller than those of thick specimens. This observation is not considered to the current design provisions, and the significance in reduction of tension stiffening effect by employment of thin cover thickness that would be expected. Based on the present results, a modified tension stiffening factor is proposed for accounting the effect of the cover thickness. | - |
dc.language | 한국어 | - |
dc.language.iso | ko | - |
dc.publisher | 한국콘크리트학회 | - |
dc.title | 피복두께를 고려한 철근콘크리트 인장부재의 인장증강효과 | - |
dc.title.alternative | Tension Stiffening Effect Considering Cover Thickness in Reinforced Concrete Tension Members | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 이화민 | - |
dc.identifier.bibliographicCitation | 콘크리트학회 논문집, v.23, no.6, pp.791 - 797 | - |
dc.relation.isPartOf | 콘크리트학회 논문집 | - |
dc.citation.title | 콘크리트학회 논문집 | - |
dc.citation.volume | 23 | - |
dc.citation.number | 6 | - |
dc.citation.startPage | 791 | - |
dc.citation.endPage | 797 | - |
dc.type.rims | ART | - |
dc.identifier.kciid | ART001613093 | - |
dc.description.journalClass | 2 | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordAuthor | 피복두께 | - |
dc.subject.keywordAuthor | 균열간격 | - |
dc.subject.keywordAuthor | 직접인장부재 | - |
dc.subject.keywordAuthor | 쪼갬균열 | - |
dc.subject.keywordAuthor | 인장증강 | - |
dc.subject.keywordAuthor | cover thickness | - |
dc.subject.keywordAuthor | crack spacing | - |
dc.subject.keywordAuthor | direct tensile member | - |
dc.subject.keywordAuthor | splitting crack | - |
dc.subject.keywordAuthor | tension stiffening | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
(31538) 22, Soonchunhyang-ro, Asan-si, Chungcheongnam-do, Republic of Korea+82-41-530-1114
COPYRIGHT 2021 by SOONCHUNHYANG UNIVERSITY ALL RIGHTS RESERVED.
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.