An Experimental Study on the High Strength Concrete which Substituted Copper Slag Sand for Application

동제련 슬래그 잔골재를 치환한 고강도 콘크리트의 현장적용을 위한 실험적 연구

In modern times, the environment preservation is global tendency and self social awareness is arise. Measures to the environment preservation and pollution is going on study. One measure is recycling and reuse of by product and it is already developed in some advanced country. There is 7 hundred thousand tons of copper slag production from copper refining process in domestic. The purpose of this study is reusing copper slag -by product which produced L cooperation in domestic-as fine aggregate for producing high strength concrete and investigating the fundamental characteristics.