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

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

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.