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Journal of Korean Institute of Fire Science and Engineering 2009;23(1):33-39.
Published online February 28, 2009.
중소형 화재시험(ISO 5660-1 및 EN 13823)을 이용한 샌드위치패널 연소성능 분석
박계원, 임홍순, 정재군, 김운형
1방재시험연구원2방재시험연구원3방재시험연구원4경민대학 소방학부
Analysis on the Reaction-to-fire's Performance of Sandwich Panel Systems by using ISO 5660-1 and EN 13823 Fire Tests
Park Kye-Won, Im Hong-Soon, Jeong Jae-Gun, Kim Woon-Hyung
본 연구에서는 ISO 5660-1(cone calorimeter test)과 EN 13823(Single Burning Item;SBI)에 의해 샌드위치패널에 대한 화재연소성능이 비교 분석되었다. 4종의 국내 샌드위치패널(심재 및 패널재)에 대해 착화시간, 열방출율, 연기발생율, 산소소모율 등과 같은 변수들이 측정되었다. 또한, 각 종류의 패널에 대한 연소특성이 시험방법별 및 소재별로 분석되었으며, 최종적으로 일본, 캐나다, 유럽 EN 1350-1의 화재성능 등급분류기준에 의해 검증되었다.
In this study, the combustion properties, which are called the reaction-to-fire's performance, of sandwich panels were tested and analyzed according to both ISO 5660 (cone calorimeter method) and EN 13823 (SBI). Several variables including ignition time, mass loss, heat release rate, smoke production rate and $O_2$ density about four sandwich panels and four core materials (thermal insulation material) were evaluated. Combustion properties' similarity and difference of sandwich panels and core materials were compared by materials and test methods respectively. Finally test results were evaluated by Japanese standard building code, National Building code of Canada and EN 13501-1 as well.
Key Words: ISO 13823, ISO 5660-1, EN 13501-1

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