Bond Strength and Flexural Capacity of Normal Concrete Beams Strengthened with No-Slump High-Strength, High-Ductility Concrete
DC Field | Value | Language |
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dc.contributor.author | Yuan, Tian-Feng | - |
dc.contributor.author | Hong, Se-Hee | - |
dc.contributor.author | Shin, Hyun-Oh | - |
dc.contributor.author | Yoon, Young-Soo | - |
dc.date.accessioned | 2021-08-30T13:03:15Z | - |
dc.date.available | 2021-08-30T13:03:15Z | - |
dc.date.created | 2021-06-18 | - |
dc.date.issued | 2020-10 | - |
dc.identifier.issn | 1996-1944 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/52674 | - |
dc.description.abstract | This study investigates the flexural behavior of normal-strength concrete (NSC) beams that were strengthened with no-slump, high-strength, high-ductility concrete (NSHSDC). A set of slant shear tests was performed to investigate the initial performance of the NSC substrate strengthened with NSHSDC. Slant shear tests considered two types of roughness of interface and five angles of the interface between NSC and NSHSDC. The test results showed that except for specimens with a 75 degrees interface angle, the specimens with high roughness were conformed to the properties (14-21 MPa for 28 days) of the ACI Committee 546 recommendation. For flexural strength tests, NSC beams strengthened with an NSHSDC jacket on the top and bottom sides, three sides, and four sides resulted in strength increments of about 8%, 29%, and 40%, respectively, compared to the beams without NSHSDC jacket. Therefore, the use of NSHSDC is an effective method to improve the performance of NSC beams and is recommended for strengthening reinforced concrete members. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | MDPI | - |
dc.subject | PERFORMANCE | - |
dc.subject | BEHAVIOR | - |
dc.subject | SUBSTRATE | - |
dc.title | Bond Strength and Flexural Capacity of Normal Concrete Beams Strengthened with No-Slump High-Strength, High-Ductility Concrete | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Yoon, Young-Soo | - |
dc.identifier.doi | 10.3390/ma13194218 | - |
dc.identifier.scopusid | 2-s2.0-85092513574 | - |
dc.identifier.wosid | 000586746600001 | - |
dc.identifier.bibliographicCitation | MATERIALS, v.13, no.19 | - |
dc.relation.isPartOf | MATERIALS | - |
dc.citation.title | MATERIALS | - |
dc.citation.volume | 13 | - |
dc.citation.number | 19 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | BEHAVIOR | - |
dc.subject.keywordPlus | SUBSTRATE | - |
dc.subject.keywordAuthor | no-slump | - |
dc.subject.keywordAuthor | high-strength | - |
dc.subject.keywordAuthor | high-ductility concrete | - |
dc.subject.keywordAuthor | normal-strength concrete beams | - |
dc.subject.keywordAuthor | roughness | - |
dc.subject.keywordAuthor | interfacial shear strength | - |
dc.subject.keywordAuthor | flexural strengthening | - |
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