| 논문명 |
이중버블시트를 이용한 단열양생공법의 한중콘크리트 현장적용 / Field Application of Insulation Curing Method with Double Bubble Sheets Subject to Cold Weather / 시공기술 |
| 저자명 |
홍석민 ; 이일선 ; 백대현 ; 김종 ; 한민철 ; 한천구 |
| 발행사 |
한국건축시공학회 |
| 수록사항 |
한국건축시공학회 학술.기술논문발표회 논문집, v.9 n.1(통권 제16호) - 학계 (2009-05) |
| 페이지 |
시작페이지(25) 총페이지(4) |
| 주제분류 |
시공(적산) |
| 주제어 |
수화열 ; 이중버블시트 ; 단열보온양생 ; 한중콘크리트 ; 온도이력 ; Hydration Heat ; Double Bubble Sheet ; Insulation Curing ; Cold Weather Concreat ; Temperature |
| 요약2 |
This study investigated the results of insulation heat curing method using double layer bubble sheet in slab concrete in cold weather environment. First of all, when double bubble sheets are applied, it was shown that slab concrete was protected from early freezing by remaining between 5 and 10℃ even in case outside temperature drops -11℃ below zero until the 4nd day from piling. The insulation heat preservation curing method using the double bubble sheet applied in this field prevented early freezing owing to stable curing temperature management, deterring concrete strength development delay at low temperature, and obtained the needed strength. Also, it was proven that the method is highly effective and economic for cold weather concrete quality maintenance through curing cost reduction like construction period shortening and labor cost reduction, etc by reducing the process of temporary equipment installation and disassembling. |
| 소장처 |
한국건축시공학회 |