Acknowledgement
이 연구는 2020년도 정부(과학기술정보통신부)의 재원으로 한국연구재단의 지원을 받아 수행된 기초연구사업이다.(No.2015R1A5A 1037548)
Proceedings of the Korean Institute of Building Construction Conference (한국건축시공학회:학술대회논문집)
- 2021.05a
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- Pages.72-73
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- 2021
Experimental Study on the Effect of the Amount of Acrylic Viscosity Agent on the Physical Properties of High-Fluidity Concrete using Low-Binder
아크릴계 증점제 사용량이 저분체 고유동 콘크리트의 물리적 특성에 미치는 영향에 관한 실험적 연구
Abstract
For the development of high-fluidity concrete using low-binder, The effect of the use of the developed acrylic viscosity agent on the physical properties of concrete evaluated. The amount acrylic viscosity agent used was 1.5%, 1.7%, and 2.0% based on the binder amount of 400kg/m3, and slump flow test, slump flow 500mm arrival time measurement, air volume measurement, and U-Box passing test were conducted to determine the effect of the physical properties of concrete. it was judged that 1.5% of the acrylic viscosity agent used in high-fluidity concrete using low-binder was most suitable.
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