Modelling the transport of smoke species downstream of railway tunnel fires

被引：0
|
作者：
Bradbury, WMS [1 ]
Deaves, DM [1 ]
Lasbareilles, CL [1 ]
机构：
[1] WS Atkins Consultants, Epsom, Surrey, England
来源：
10TH INTERNATIONAL SYMPOSIUM ON AERODYNAMICS AND VENTILATION OF VEHICLE TUNNELS: PRINCIPLES, ANALYSIS AND DESIGN | 2000年 / 43期
关键词：
D O I：
暂无
中图分类号：
TU [建筑科学];
学科分类号：
0813 ;
摘要：
This paper discusses the theoretical basis for assessing temperature. visibility and toxicity downstream of a fire in a tunnel with longitudinal ventilation. A model is presented which solves the one-dimensional equations of conservation of mass and energy. This model requires a number of empirically derived parameters. An example prediction is given for the conditions downstream of a lorry fire.
引用
收藏
页码：679 / 690
页数：12
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