Proceedings of the Korean Institute of Building Construction Conference (한국건축시공학회:학술대회논문집)
- 2015.05a
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- Pages.44-45
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- 2015
Effect of Micro Bubble on the High-Voiume Slag Concrete Mixed with Emulsified Refined Cooking Oil
마이크로버블이 유화처리 정제유지류(ERCO)혼입 고로슬래그 다량 치환 콘크리트의 특성에 미치는 영향
- Kim, Min-Yoyng ;
- Park, Young-Jun ;
- Baek, Doo-Hwan ;
- Baek, Byung-Hoon ;
-
Han, Min-Cheol
;
-
Han, Cheon-Goo
- 김민영 (청주대학교 건축공학과) ;
- 박용준 (청주대학교 건축공학과) ;
- 백두환 (한국건축시공기술사회) ;
- 백병훈 (세명대학교 건축공학과) ;
-
한민철
(청주대학교 건축공학과)
;
-
한천구
(청주대학교 건축공학과)
- Published : 2015.05.28
Abstract
Although the carbonation problem of high-volume slag concrete has been solved by the mixed use of emulsified refine cooling oil as the pilot study, there was an instance of securing air quantity and frost resistance followed by the use of Expancel due to the problem of having vulnerability in frost resistance in result as the air quantity has not been secured. But due to the problem of Expancel not being economical, air quantity and frost resistance of high-volume slag concrete mixed with ERCO are attempted to be secured using micro bubble that can remain in the water for a long time as a relatively economical and very microscopic bubble.
Keywords