Proceedings of the Korea Concrete Institute Conference (한국콘크리트학회:학술대회논문집)
- 1996.10a
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- Pages.266-270
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- 1996
An Experimental Study on the Development of Non-Compacting Concrete Using Viscosity Agent and Fly-ash
증점제 및 플라이애쉬를 이요한 다짐불요 콘크리트의 개발에 관한 실험적 연구
Abstract
The objective of this study is to develop the Non-compacting concrete with mormal strength in practice by using viscosity agent and flyash. In this paper, we present the reference data about not only the properties of Non-compacting concrete at fresh state such as flowability, segregation-resistibility, placebility and so on but, optimum mixing design using viscosity agent and flyash. The test results indicate that optimum dosage of viscosity agent in combination of flyash in 50% of W/C is about 400g/
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