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허준희 ( Heo Jun Hui ),이광찬 ( Lee Kwang Chan ),오재화 ( Oh Jae Hwa ),이문수 ( Lee Moon Soo ) 한국농공학회 1998 한국농공학회 학술대회초록집 Vol.1998 No.-
This study was carried out to analyze permeability of steel slag. Three molds with the same grading of raw steel slag were used to measure the coefficient of permeability. Darcy's law could be applied to the steel slag below 0.5 of critical hydraulic gradient because the water flow changed from laminar flow to turbulent flow above the critical hydraulic gradient. Also, the velocity of flow changed according to hydraulic gradient. The coefficient of permeability of the specimen was α×10<sup>-3</sup> cm/ sec.