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随着我国城市轨道交通的发展,地铁深埋站点将越来越多。深埋地铁站点及区间隧道消防安全是深埋站点设计的一个急需解决的科学难题,本文及后续文章将介绍笔者对深埋地铁站点的火灾模型实验研究进展,主要对模型实验的设计、车站站台公共区大系统、轨顶排烟系统、轨底排烟系统、区间隧道排烟系统、测量系统设计等进行介绍。
With the development of urban rail transit in our country, there will be more and more underground stations in the subway. Fire safety in deep metro stations and tunnels is an urgent scientific problem to be solved in the design of deep-buried stations. This article and the follow-up articles will introduce the author’s research progress in fire model experiments of deep-buried metro stations. Mainly on the design of model experiments, Public area system, roof exhaust system, the bottom of the exhaust system, the tunnel smoke exhaust system, measurement system design are introduced.