水下隧道设计火灾规模研究

Study on Fire Scale Designed for Underwater Tunnel

通过对国内外重大火灾案例的分析和研究,从国内外规范、实体火灾试验数据、工程案例等方面分析水下隧道可能的最大火灾规模,并结合火灾规模增长率和消防防治措施对火灾规模的影响,综合确定可承受的水下隧道合理设计火灾规模。

Analysis and study is conducted on major fire cases both at home and abroad,estimating the possible maximum fire scale of underwater tunnels according to domestic and international norms,actual fire-test data,engineering cases.In combination with the growth rate of fire scale and the influence that fire prevention and control measures have on to fire scale,this analysis and study suggests the bearable and rational fire scale designed for underwater tunnel.