自动喷水灭火系统在隧道中的应用与发展趋势

随着隧道火灾的频繁发生,关于隧道中能否采用自动喷水灭火系统的问题成为该领域的研究热点.介绍了自动喷水灭火系统在国内外隧道中的应用现状,总结了隧道中采用自动喷水灭火系统的优缺点及存在的争议.根据国外对隧道中自动喷水灭火系统进行的试验评估,指出该系统可以降低隧道温度并能防止火势蔓延,具有良好的应用前景.

Application and Development Trend of Automatic Sprinkler System in Tunnels

With the frequent occurrence of fire disaster in tunnels, the problem of whether the automatic sprinkler system can be applied in tunnels has become a hot debate in this field. The application status of automatic sprinkler system in the tunnels all over the world was introduced. The advantages, disadvantages, and the controversies concerning this problem were summarized. Based on some experiments on the effect of automatic sprinkler system on tunnel fires, it is pointed out that the automatic sprinkler system can reduce the temperature in tunnels and stop the spread of fire, thus has a good application prospect.