고성능 콘크리트의 폭열에 미치는 각종 요인에 관한 실험적 연구

An Experimental Study on the Various Factors affect the Explosive Spalling of High Performance Concrete

Recently, fire resistance of high performance concrete for explosive spatting was issued as high performance concrete was vulnerable to the explosive spatting in initial fire. Therefore, This study is willing to propose fundamental data for quick and accurate diagnosis of deteriorated concrete structure by fire damage with making variable concrete test specimen, exposing high temperature environment, observing the explosive spatting and examining engineering property.