The Properties of High Performance Concrete Using Fly Ash and Expansive Additives

플라이애쉬 및 팽창재를 이용한 고성능 콘크리트의 특성

In this paper, the properties of high performance concrete with fly ash and expansive additives are investigated. According to the experimental results, when 10% of fly ash and 5% of expansive additives are mixed in concrete mixture, the improvement of the quality in the side of the fluidity, strength and the prevent of the crack caused by drying-shringkage can be accomplished.