A Study on the Fundamental Properties of Concrete Using Tailing in Sang-Dong Area

상동지역 폐광미를 활용한 콘크리트의 기초적 성질에 대한 연구

The objective of this study is toe examine the quality of the tailing produced in Sang-Dong area and to estimate whether it can be useful for the fine aggregate of concrete or not. We obtained that concrete made with tailing replacement fine aggregate showed more water content then that of concrete not containing tailing for the same workability. And also, compressive strength of concrete containing tailing showed higher value then that of concrete not containing tailing.