Effect of curing conditions on hydration of ultra-high performance concrete초고성능 콘크리트의 수화에 대한 양생 조건의 영향
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.advisor | Lee, Haeng-Ki | - |
| dc.contributor.advisor | 이행기 | - |
| dc.contributor.author | Kim, Seon Hyeok | - |
| dc.date.accessioned | 2019-08-28T02:38:51Z | - |
| dc.date.available | 2019-08-28T02:38:51Z | - |
| dc.date.issued | 2018 | - |
| dc.identifier.uri | http://library.kaist.ac.kr/search/detail/view.do?bibCtrlNo=828421&flag=dissertation | en_US |
| dc.identifier.uri | http://hdl.handle.net/10203/265606 | - |
| dc.description | 학위논문(석사) - 한국과학기술원 : 건설및환경공학과, 2018.8,[v, 73 p. :] | - |
| dc.description.abstract | The present study investigated the influence of curing conditions on hydration and microstructural evolution of ultra-high performance concrete (UHPC). After 1 day of casting, UHPC fabricated with same mix proportion cured for 3 days by three different curing conditions of air curing, water curing, and water curing with a high temperature for comparison. Comparisons according to the curing condition indicated that water curing with a high temperature in early age promoted the hydration and pozzolanic activity and resulted in an increase in the amount of calcium silicate hydrate. As the amount of formation of calcium silicate hydrate in cement matrix increased, the pore size and porosity in cement matrix also decreased. Similarly, as a result of the thermodynamic modelling using the GEMS program, it was predicted that the amount of formation of calcium silicate hydrate in UHPC water-cured with a high temperature was increased. | - |
| dc.language | eng | - |
| dc.publisher | 한국과학기술원 | - |
| dc.subject | Ultra-high performance concrete▼ahydration▼amicrostructural evolution▼acuring conditions▼athermodynamic modelling | - |
| dc.subject | 초고성능 콘크리트▼a수소화 | - |
| dc.subject | 미세구조 진화▼a양생 조건 | - |
| dc.subject | 열역학 모델링 | - |
| dc.title | Effect of curing conditions on hydration of ultra-high performance concrete | - |
| dc.title.alternative | 초고성능 콘크리트의 수화에 대한 양생 조건의 영향 | - |
| dc.type | Thesis(Master) | - |
| dc.identifier.CNRN | 325007 | - |
| dc.description.department | 한국과학기술원 :건설및환경공학과, | - |
| dc.contributor.alternativeauthor | 김선혁 | - |
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