GUOJin-jun,FENGHan-jun,GANQi-dong,et al.Evaluation of Fire Extinguishing Facilities at Roof Helipads on Buildings[J].China Water & Wastewater,2024,40(16):88-93.
Evaluation of Fire Extinguishing Facilities at Roof Helipads on Buildings
China Water & Wastewater[ISSN:1000-4062/CN:12-1073/TU]
volume:
第40卷
Number:
第16期
Page:
88-93
Column:
Date of publication:
2024-08-17
- Abstract:
- A helipad can be installed on the roof of the building to facilitate fire rescue or traffic needs. Through a comparative analysis of relevant standards both domestically and internationally, it was observed that the regulations regarding fire extinguishing facilities for building roof helipads were relatively simplistic, lacking a clear unified standard. To address this problem, the analytic hierarchy process was employed for qualitative analysis of fire safety risk, followed by the establishment of a mathematical model for quantitative calculation. This enabled the determination of suitable fire extinguishing facilities tailored to different building roofs and requirements. In addition, the parameters and types of fire extinguishing facilities such as fire hydrant system, foam cannon system, foam sprinkler system and anti-flowing facilities for the roof helipad were determined in accordance with relevant regulations and engineering precedents, with the calculation and analysis of fire water quantity.
Last Update:
2024-08-17