Analysis of Domestic and Foreign Standards and Conditions for the Prevention of Fire through Ducts
| Autor: | You Ri Lim, Young Min Shin, Hwang Jin Kim |
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| Rok vydání: | 2022 |
| Zdroj: | Fire Science and Engineering. 36:142-149 |
| ISSN: | 2765-088X 2765-060X |
| DOI: | 10.7731/kifse.e6c9f530 |
| Popis: | Ducts penetrating the fire compartment are passageways for spreading the flames and smoke of igniting deposits attached to the inside or fires from outside. Fires through ducts have a fast flame propagation speed and are difficult to extinguish quickly because of the high-temperature heat. Therefore, in this study, to improve the fire risk of ducts, the need for institutional improvement is confirmed by analyzing fire cases, comparing domestic and foreign laws and standards, and analyzing the current situation. As a result, a blind spot is evident in domestic law at the location of the fire damper installation because of the mitigating condition of fire compartments. There is also a gap regarding the need to prepare preventive systems such as maintenance standards inside ducts and installation standards for fire suppression systems in commercial restaurant kitchens. |
| Databáze: | OpenAIRE |
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