• Proceedings of the Korean Institute of Building Construction Conference
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• 2013.11a
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• pp.30-31
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• 2013

In this study, characteristics of the concrete replaced in large amount with blast furnace slag is analyzed by the microscopic analyses in the process of the mock-up testing to apply to the actual practice in the area of the general strength by activating a small amount of cement(25%) replaced in large amount of finely powered blast furnace slag.