증기양생한 플라이 애쉬 혼입 재생골재 콘크리트의 강도특성에 관한 실험적 연구
- Title
- 증기양생한 플라이 애쉬 혼입 재생골재 콘크리트의 강도특성에 관한 실험적 연구
- Other Titles
- An Experimental Study on The Strength Property of the Concrete Using Recycled Aggregate Mixed Fly Ash in Steam Curing
- Author
- 심종성
- Issue Date
- 2003-11
- Publisher
- 한국콘크리트학회
- Citation
- 한국콘크리트학회 2003년도 가을 학술발표회 논문집, page. 326-329
- Abstract
- In practice, recycled aggregate is not used for a structural member due to its high absorbability and abrasion. It is, however, highly expected that the usage of recycled aggregate increases as the processing technique of the recycled aggregate progresses. In this study herein, the compressive strength of the recycled aggregate concrete was investigated. Coarse aggregate was replaced with 100% of the recycled aggregate, and cement and fine aggregate was replaced with various amount. The specimen was steam-cured at 80oC. It was shown that the concrete can obtain desirable strength when fine aggregate was replaced with up to 60% of recycled fine aggregate, and when cement was replaced with up to 15% of fly ash.
- URI
- http://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE02286787?https://repository.hanyang.ac.kr/handle/20.500.11754/156534
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > CIVIL AND ENVIRONMENTAL ENGINEERING(건설환경공학과) > Articles
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