地铁火灾数值模拟研究综述  

Summary of numerical simulation of fire in underground railway

作　　者：鲁嘉华[1] 张志英[2] 

机构地区：[1]上海工程技术大学城市轨道交通学院,上海201620 [2]上海工程技术大学机械工程学院,上海201620

出　　处：《上海理工大学学报》2008年第5期501-506,共6页Journal of University of Shanghai For Science and Technology

基　　金：上海市教育委员会科技发展基金资助项目(06NS025);上海教育委员会重点学科建设资助项目(J51401)

摘　　要：由于运行、安全等因素的限制,以及技术手段的局限,地铁隧道与车站的火灾预测更多地借助数值模拟结果而制定.本文从火灾模拟新近发展、建模、边界条件、火灾荷载及应用软件等关键点综述最新火灾模拟技术的发展,汲取有益经验,为地铁火灾有效防控提供更为准确的技术手段.Owing to the limitations in the aspeets of operation, safety, etc, and the confinement of technical means, measures for fire forecast and control are usually taken with the help of numerical simulation. The article focuses on those factors as research advance, model, boundary conditions, HRR（heat release rate） and applicable softwares,which mainly influence the fire simulation, aims to give a summary of the advance of numerical simulation of fire in underground railway in recent years, and thus supplies some helpful experiences for the further research on fire forecast and control.

关 键 词：地铁 火灾 数值模拟 综述 

分 类 号：U231.96[交通运输工程—道路与铁道工程]