Study of Blockage Effects of Metro Train on Critical Velocity in Sloping Subway Tunnel Fires with Longitudinal Ventilation

Study of Blockage Effects of Metro Train on Critical Velocity in Sloping Subway Tunnel Fires with Longitudinal Ventilation

Critical velocity is very important for smoke control in longitudinally ventilated subway tunnel fires. Numerical investigations are conducted in this paper to study the impacts of metro train blockages on critical velocity in sloping subway tunnel fires by using fire dynamics simulator (FDS) tunnel...

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Bibliographic Details
Main Authors: Haitao Wang, Huanhuan Gao
Format: Article
Language:English
Published: MDPI AG 2022-08-01
Series:Energies
Subjects:
tunnel fire
train blockage
tunnel slope
critical velocity
Online Access:https://www.mdpi.com/1996-1073/15/15/5762

Internet

https://www.mdpi.com/1996-1073/15/15/5762

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