隧道火灾的防范和控制

社会经济的高速发展,带来道路交通的日新月异。与此同时,隧道交通也迅猛发展,随着公路隧道的大规模建设,隧道数量、交通流量、危险品运输量都日益增多,公路隧道内火灾的危险将会呈上升的趋势,而隧道的消防安全问题也日益为人们所关注。该文以降低隧道火灾风险为目的,通过对公路隧道火灾事故特点、危害及起因等方面的分析,提出一些有助于改善大连路隧道安全水平的建议与措施,以期达到"以防为主,消防结合"的隧道火灾预防要求。

Prevention and Control of Tunnel Fire

The fast development of social economy will bring the rapid change to the road traffic.In the meantime,the tunnel traffic is also quickly developed.With the large-scale construction of highway tunnel,the tunnel number,traffic flow and dangerous goods transport volume are all increased,the fire danger will present the upward trend in the highway tunnels,and the fire control and security issues of tunnel are also increasingly concerned by the people.In order to reduce the fire risk of tunnel,the article analyzes the characteristics,damages and causes of fire accidents of highway tunnel,and puts forward some proposals and measures to improve the security level of Dalian Road Tunnel so as to achieve the prevention aim of tunnel fire of"priority to prevention,combination to fire control".