산업폐기물을 이용한 건재용 고성능복합체의 개발 및 응용에 관한 실험적 연구 -탄소섬유 보강 플라이애쉬.시멘트 복합체- = Experimental Study on the Development and Application of High-Performance Composite Utilizing Industrial Wasts Products for Construction Works -Carbon Fiber Reinforced Fly Ash.Cement Composites-

다국어 초록 (Multilingual Abstract)

Results of an experimental study on the manufacture, the mechanical properties and watertightness of pitch - based carbon fiber reinforced fly ash. cement composites are presented in this paper.
The carbon fiber reinforced fly ash. cement composites using early strength cement silica powder and a small amount of stylene butadiene rubber latex are prepared with carbon fiber, foaming agents and mixing conditions. As a result, the mechanical and physical properties such as compressive , tensile and flexural strengths, watertightness and drying shrinkage of lightweight carbon fiber reinforced fly ash cement composites are Improved by using a samll amount of stylene butadiene rubber latex. Also, the manufacturing pnx:ess technology of carbon fiber reinforced fly ash . cement composItes is developed. The development and applications of precast products of lightweight carbon fiber remforced cement composites are expected in the near future.