Experimental Study on the Effect of the Amount of Cellulose type Viscosity Agent on the Physical Properties of High-Fluidity Concrete Using Low-Binder

셀룰로스계 증점제의 첨가량이 고유동 저분체 콘크리트의 물리적 특성에 미치는 영향에 관한 실험적 연구

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 0.28%, 0.29% and 0.30% based on the binder amount of 350kg/m³, and slump flow test, air volume measurement, U-Box passing test and strength compressive were conducted to determine the effect of the physical properties of concrete. it was judged that 0.29% of the cellulose type viscosity agent used in high-fluidity concrete using low-binder was most suitable.