Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 조병완 | - |
dc.date.accessioned | 2018-02-12T02:07:39Z | - |
dc.date.available | 2018-02-12T02:07:39Z | - |
dc.date.issued | 2011-09 | - |
dc.identifier.citation | 한국폐기물자원순환학회지, Vol.28, Issue.7, p.704-710 | en_US |
dc.identifier.issn | 2093-2332 | - |
dc.identifier.uri | http://db.koreascholar.com/Article?code=17678 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/36545 | - |
dc.description.abstract | This study describes the properties of High Volcanic-Ash Concrete according to the replacement method and ratio of volcanic-ash. For purpose of this study, the tests of slump, setting time, bleeding, compressive strength, tensile strength, modulus of elasticity, heat of htydration, and far-infrared emissivity were performed according to the mix proportion of concrete according to the replacement method (Control Mix, C 10, 20, 35, 50, 70, A10, 20, 35, 50, 70). According to test results, the compressive strength of the concrete using the volcanic-ash as a part of fine aggregate (Mix A) was higher than that of the concrete using the volcanic-ash as a part of cement content (Mix C). The compressive strength of concrete in the mix C decreased with the increase of replacement amount of the volcanic-ash and the compressive strength of concrete for the mix A and mix C increased with the increase of the curing age. The heat evolution of the concrete using the volcanic-ash as a part of cement content (Mix C) was lower than the concrete no using the volcanic-ash. The heat evolution of concrete decreased with the increase of the replacement amount of the volcanic-ash. The far-infrared volcanic ash concrete as well-being concrete may be highly effective for energy saving and anti-bacteria | en_US |
dc.language.iso | ko_KR | en_US |
dc.publisher | 한국폐기물자원순환학회 | en_US |
dc.subject | 화산재콘크리트 | en_US |
dc.subject | 잔골재 | en_US |
dc.subject | 시멘트대체재 | en_US |
dc.subject | Volcanic-ash | en_US |
dc.subject | Replacement method | en_US |
dc.subject | Replacement rati | en_US |
dc.subject | Setting time | en_US |
dc.subject | Compressive strength | en_US |
dc.subject | Tensile strength | en_US |
dc.title | 화산재 콘크리트의 치환방법 및 치환율에 따른 역학적 특성에 관한연구 | en_US |
dc.title.alternative | Study on the mechanical properties according to the replacement method and ratio of volcanic ash concrete | en_US |
dc.type | Article | en_US |
dc.relation.no | 7 | - |
dc.relation.volume | 28 | - |
dc.relation.page | 704-710 | - |
dc.relation.journal | 한국폐기물자원순환학회지 | - |
dc.contributor.googleauthor | 조병완 | - |
dc.contributor.googleauthor | 김철환 | - |
dc.relation.code | 2012230386 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF CIVIL AND ENVIRONMENTAL ENGINEERING | - |
dc.identifier.pid | bwcho | - |
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