Numerical Analysis on the Effect of the Tunnel Slope on the Plug-Holing Phenomena
Preventing the plug-holing phenomena of a natural ventilation system in a shallow underground tunnel is important for improving the ventilation performance, and the tunnel slope has a significant influence on the smoke flow. In this study, the effect of the tunnel slope on plug-holing in a shallow u...
Main Authors: | , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2018-12-01
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Series: | Energies |
Subjects: | |
Online Access: | http://www.mdpi.com/1996-1073/12/1/59 |