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가압방식에 따른 전실제연설비의 성능 비교 연구

Authors
권오현남준석남상욱유홍선
Issue Date
2017
Publisher
한국화재소방학회
Keywords
Smoke Control; Simultaneous smoke control of stairwell and vestibule
Citation
한국화재소방학회 논문지, v.31, no.2, pp 24 - 28
Pages
5
Journal Title
한국화재소방학회 논문지
Volume
31
Number
2
Start Page
24
End Page
28
URI
https://scholarworks.bwise.kr/cau/handle/2019.sw.cau/5847
DOI
10.7731/KIFSE.2017.31.2.024
ISSN
1738-7167
2508-6804
Abstract
전실제연설비의 가압방식인 부속실 단독, 계단실 단독, 부속실 · 계단실 동시 가압방식에 대한 화재 시 및 비화재시의 성능을 실험과 시뮬레이션을 이용하여 비교하였다. 그 결과, 부속실-계단실 동시 가압방식이 차압을 적절히 유지시키고 피난 자의 피난을 위한 영향이 가장 적음을 확인할 수 있었다. 또한, 국내 제연설비의 실태 및 적정 가압방식을 설문조사를 통해 현행 가압방식의 개선 필요성을 제시하였다.
This study compared the performance of a smoke control system in the case of a fire with that in the case of non-fire. Single-pressurization in the vestibule, single-pressurization in the stairwell, simultaneous smoke control of the stairwell andvestibule, which was the pressurization of smoke control, were assessed. The result showed that simultaneous smoke controlof the stairwell and vestibule can maintain the differential pressure and is least influenced for the evacuation of evacuees. Inaddition, for the status of smoke control in Korea and the proper pressurization method, these results highlight the necessityof improving the current pressurization method through the survey.
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