A Study on the Use of Mine-Waste on the Chung-Buk Area as the Aggregate of Concrete(I) -Part I : The Aggregate Properties of Mine Waste-

충북지역 광산발석의 콘크리트용 골재화에 관한 연구 (I) -제1보 : 광산발석의 콘크리트용 골재로써의 특성-

This study is designed for analyzing the physical properties of grading, shape, specific gravity and etcetera of mine-waste as the aggregate of concrete when mine waste is crushed by jaw crusher, and is aimed presenting the using the possibility, content and reference data for the quality control of practical use on the concrete using the mine-waste aggregate.