An experimental Study on explosion property of high-strength concrete according to the kinds of admixtures

혼화재의 종류에 따른 고강도 콘크리트의 폭렬특성에 관한 실험적 연구

The construction of modern society, the use of high-strength concrete structures is becoming frequent. Admixture has been reported as a factor causing the explosion occurred. This study was experimental research on high strength concrete according to the kinds of admixture. Admixture of four different mix. fire resistance test results are outstanding when using blast furnace slag aggregate. When using silica fume spalling phenomena were most violent.