Feasibility of ferronickel slag powder for cementitious binder in concrete mix
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Hansol | - |
dc.contributor.author | Lee, Chang Hong | - |
dc.contributor.author | Ann, Ki Yong | - |
dc.date.accessioned | 2021-06-22T10:02:38Z | - |
dc.date.available | 2021-06-22T10:02:38Z | - |
dc.date.created | 2021-01-21 | - |
dc.date.issued | 2019-05 | - |
dc.identifier.issn | 0950-0618 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/2923 | - |
dc.description.abstract | This study aims at utilizing ferronickel slag (FNS) powder for replacing for ordinary Portland cement (OPC) in concrete. Three types of FNS in different fineness and replacement were used to find which is the most beneficial to be used as binder. FNS concrete was assessed at compressive, flexural, shear and splitting tensile strength tests along with measurement of setting time, hydration heat and drying shrinkage for physical performance. Durability was evaluated by the resistance to chemical degradation against chloride ion penetration, carbonation and sulfate attack. Hydration characteristics of the ferronickel slag paste were identified by scanning electron microscopy observation and pore size analysis. It was found that FNS concrete might have a lower strength at an early age, which was substantially overcame with time then to meet the strength for OPC concrete in a long term, presumably due to a latent hydration. When it comes to durability, chloride transport and sulfate attack were mitigated in FNS concrete, whilst carbonation could be more often prevailed. However, a reuse of industrial waste could enhance the economic benefit and simultaneously lower the CO2 emission in concrete production. (C) 2019 Elsevier Ltd. All rights reserved. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | Elsevier BV | - |
dc.title | Feasibility of ferronickel slag powder for cementitious binder in concrete mix | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Ann, Ki Yong | - |
dc.identifier.doi | 10.1016/j.conbuildmat.2019.02.166 | - |
dc.identifier.scopusid | 2-s2.0-85062371638 | - |
dc.identifier.wosid | 000468253600062 | - |
dc.identifier.bibliographicCitation | Construction and Building Materials, v.207, pp.693 - 705 | - |
dc.relation.isPartOf | Construction and Building Materials | - |
dc.citation.title | Construction and Building Materials | - |
dc.citation.volume | 207 | - |
dc.citation.startPage | 693 | - |
dc.citation.endPage | 705 | - |
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 | Construction & Building Technology | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalWebOfScienceCategory | Construction & Building Technology | - |
dc.relation.journalWebOfScienceCategory | Engineering, Civil | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.subject.keywordPlus | ADIABATIC TEMPERATURE RISE | - |
dc.subject.keywordPlus | CHLORIDE-INDUCED CORROSION | - |
dc.subject.keywordPlus | DRYING SHRINKAGE | - |
dc.subject.keywordPlus | PERFORMANCE | - |
dc.subject.keywordPlus | STEEL | - |
dc.subject.keywordPlus | CARBONATION | - |
dc.subject.keywordPlus | PREDICTION | - |
dc.subject.keywordAuthor | Ferronickel slag | - |
dc.subject.keywordAuthor | Strength | - |
dc.subject.keywordAuthor | Hydration | - |
dc.subject.keywordAuthor | Durability | - |
dc.subject.keywordAuthor | CO2 emission | - |
dc.identifier.url | https://www.sciencedirect.com/science/article/pii/S0950061819304611?via%3Dihub | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
55 Hanyangdeahak-ro, Sangnok-gu, Ansan, Gyeonggi-do, 15588, Korea+82-31-400-4269 sweetbrain@hanyang.ac.kr
COPYRIGHT © 2021 HANYANG 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.