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고온에 노출된 중공슬래브의 온도분포 추정방법
Temperature Estimation Method of Hollow Slab at Elevated Temperature
- 최현기;
- 최창식
초록
Various researches were carried out to evaluate the residual strength of reinforced concrete which is damaged by fire. ACI 216 committeeand Eurocode committee define the strength reduction of reinforced concrete which was damaged by fire using temperaturedistribution of members according to the sectional shape. This method can be used under accurate thermal distribution estimation. However, it is hard to apply this method when sections have different sectional parameters and material characteristics compared withstandard properties of reinforced concrete structures. Therefore, in this study, evaluation of thermal distribution estimation methodsuggested by the codes about hollow slabs.
키워드
중공슬래브; 열 흐름; 내화성능; 온도분포; Hollow slab; Heat flow; Fire resistance performance; Temperature distribution
- 제목
- 고온에 노출된 중공슬래브의 온도분포 추정방법
- 제목 (타언어)
- Temperature Estimation Method of Hollow Slab at Elevated Temperature
- 저자
- 최현기; 최창식
- 발행일
- 2015-02
- 저널명
- 한국방재학회논문집
- 권
- 15
- 호
- 1
- 페이지
- 17 ~ 22